# EDGAR Filing Document

**Accession Number:** 0001666175
**File Stem:** 0001666175-25-000042
**Filing Date:** 2025-8
**Character Count:** 185284
**Document Hash:** dce6674f429ff809b0636073b2e9de2c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001666175-25-000042.hdr.sgml**: 20250801

**ACCESSION NUMBER**: 0001666175-25-000042

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 77

**CONFORMED PERIOD OF REPORT**: 20250630

**FILED AS OF DATE**: 20250801

**DATE AS OF CHANGE**: 20250801

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Fortis Inc.
- **CENTRAL INDEX KEY:** 0001666175
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTRIC SERVICES [4911]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 980352146
- **STATE OF INCORPORATION:** A4
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-37915
- **FILM NUMBER:** 251173525

**BUSINESS ADDRESS:**
- **STREET 1:** 5 SPRINGDALE STREET
- **STREET 2:** FORTIS PLACE, SUITE 1100
- **CITY:** ST. JOHN'S
- **STATE:** A4
- **ZIP:** A1B 3T2
- **BUSINESS PHONE:** 709 737-2800

**MAIL ADDRESS:**
- **STREET 1:** 5 SPRINGDALE STREET
- **STREET 2:** FORTIS PLACE, SUITE 1100
- **CITY:** ST. JOHN'S
- **STATE:** A4
- **ZIP:** A1B 3T2

?xml version='1.0' encoding='ASCII'? fts-20250630

    

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**FORM 6-K** 

**REPORT OF FOREIGN PRIVATE ISSUER** 

**PURSUANT TO RULE 13a-16 OR 15d-16**

**OF THE SECURITIES EXCHANGE ACT OF 1934**

**For the month of August, 2025**

**Commission File Number: 001-37915**

**Fortis Inc.** 

**Fortis Place, Suite 1100**

**5 Springdale Street**

**St. John's, Newfoundland and Labrador**

**Canada, A1E 0E4** 

(Address of Principal Executive Office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40F: Form 20-F □ Form 40-F 🗹

------

**INCORPORATION BY REFERENCE**

The registrant's unaudited condensed consolidated interim financial statements as at and for the six months ended June 30, 2025, together with the notes thereto, furnished as Exhibit 99.2 to this report on Form 6-K, and the registrant's management discussion and analysis of financial condition and results of operations for the same period furnished as Exhibit 99.3 to this report on Form 6-K, are incorporated by reference into the following Registration Statements of the Registrant, as amended or supplemented: Form S-8 (File No. 333-226663), Form S-8 (File No. 333-236213), Form F-3 (File No. 333-279253), Form F-10 (File No. 333-283687), Form S-8 (File No. 333-264838), Form S-8 (File No. 333-276111) and Form S-8 (File No. 333-276112), and Form S-8 (File No. 333-281205).

------

**EXHIBITS**

---

| | |
|:---|:---|
| <u>Exhibit</u> | <u>Description</u> |
| <u>[99.1](a2025q2ex991pressrelease.htm)</u> | <u>[Fortis Inc. Press Release dated](a2025q2ex991pressrelease.htm)[August 1](a2025q2ex991pressrelease.htm)[, 2025](a2025q2ex991pressrelease.htm)</u> |
| <u>[99.2](fts-20250630_d2.htm)</u> | <u>[Unaudited Condensed Consolidated Interim Financial Statements of Fortis Inc. as at and for the](fts-20250630_d2.htm)[six](fts-20250630_d2.htm)[months ended](fts-20250630_d2.htm)[June](fts-20250630_d2.htm)[3](fts-20250630_d2.htm)[0](fts-20250630_d2.htm)[, 2025, together with the notes thereto](fts-20250630_d2.htm)</u> |
| <u>[99.3](a2025q2exhibit993mda.htm)</u> | <u>[Management Discussion and Analysis of financial condition and results of operations of Fortis Inc. as at and for the](a2025q2exhibit993mda.htm)[six](a2025q2exhibit993mda.htm)[months ended](a2025q2exhibit993mda.htm)[June](a2025q2exhibit993mda.htm)[3](a2025q2exhibit993mda.htm)[0](a2025q2exhibit993mda.htm)[, 2025](a2025q2exhibit993mda.htm)</u> |

---

------

**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

---

| | | |
|:---|:---|:---|
| | **Fortis Inc.**<br>(Registrant) | **Fortis Inc.**<br>(Registrant) |
| Date: August 1, 2025 | /s/ Jocelyn H. Perry | /s/ Jocelyn H. Perry |
|  | By: | Jocelyn H. Perry |
|  | Title: | Executive Vice President, Chief Financial Officer |

---

## Exhibit 99.1

Exhibit 99.1

![fortislogo.jpg](fortislogo.jpg)

St. John's, NL - August 1, 2025

**FORTIS INC. RELEASES SECOND QUARTER 2025 RESULTS** 

***This news release constitutes a "Designated News Release" incorporated by reference in the prospectus supplement***

***dated December 9, 2024 to Fortis' short form base shelf prospectus dated December 9, 2024.***

Fortis Inc. ("Fortis" or the "Corporation") (TSX/NYSE: FTS), a well-diversified leader in the North American regulated electric and gas utility industry, released its second quarter results.<sup>1</sup>

**Highlights** 

**•** Second quarter net earnings of $384 million or $0.76 per common share, up from $331 million or $0.67 per common share in 2024

• Capital expenditures<sup>2</sup> of $2.9 billion in the first half of 2025; $5.2 billion annual capital plan on track

• Load growth opportunities at Tucson Electric Power ("TEP") advanced with an agreement to provide ~300 MW to a data center

• TEP filed a general rate application seeking new rates in 2026 and an annual rate adjustment mechanism

• Joint proposal filed with the New York State Public Service Commission for Central Hudson's general rate application

• Fitch Ratings, Inc. assigned first-time issuer and senior unsecured debt ratings of BBB+ to Fortis with a stable outlook

"Our strong results for the first half of 2025 reflect the disciplined execution of our capital plan and regulated growth strategy," said David Hutchens, President and Chief Executive Officer, Fortis. "Coupled with progress on key regulatory proceedings in Arizona and New York, we are well positioned to achieve our key objectives for the year."

**Net Earnings** 

The Corporation reported net earnings attributable to common equity shareholders ("Net Earnings") of $384 million for the second quarter of 2025, or $0.76 per common share, an increase of $53 million, or $0.09 per common share compared to the second quarter of 2024. The increase was driven by rate base growth across our utilities, including earnings associated with FortisBC Energy's investment in the Eagle Mountain Pipeline project, as well as higher earnings at Central Hudson due to the reset of revenue requirement effective July 1, 2024, and the timing of operating expenses in 2025. The higher U.S. dollar-to-Canadian dollar exchange rate also favourably impacted results. The increase was partially offset by the timing of operating costs, the expiration of a regulatory incentive and a lower allowed rate of return on common equity ("ROE") at FortisAlberta, as well as higher holding company finance costs.

On a year-to-date basis, Net Earnings were $883 million, or $1.76 per common share, an increase of $93 million, or $0.16 per common share compared to the same period in 2024. The increase was due to the same factors discussed for the quarter, partially offset by lower earnings at UNS Energy due to lower margin on wholesale sales and higher costs associated with rate base growth not yet reflected in customer rates.

The change in earnings per share for both the second quarter and year-to-date periods also reflected an increase in the weighted average number of common shares outstanding, largely associated with the Corporation's dividend reinvestment plan.

**Capital and Other Growth Updates**

Our $5.2 billion annual capital plan is on track with $2.9 billion invested during the first half of 2025. In July 2025, the Roadrunner Reserve 1 battery storage project was placed in service at TEP. The 200 megawatt ("MW") battery energy storage system will facilitate the integration of renewable energy into the electric grid with the capability to store 800 MW hours of energy, enough to serve approximately 42,000 homes for four hours when deployed at full capacity.

TEP has announced that it is planning to convert 793 MW of coal-fired generation at its Springerville Generating Station to natural gas with similar capacity by 2030. The conversion supports customer affordability, local communities, and reliability, and will impact planned investments previously included in TEP's 2023 Integrated Resource Plan and the Corporation's five-year capital plan, including new natural gas generation. This update is not expected to have a material impact on the current five-year capital plan, and Fortis will provide the associated project details with the release of the 2026-2030 capital plan later this year.

____________________

<sup>1&nbsp;&nbsp;&nbsp;&nbsp;</sup>Financial information is presented in Canadian dollars unless otherwise specified.

<sup>2&nbsp;&nbsp;&nbsp;&nbsp;</sup>Capital expenditures is a financial measure used by Fortis that does not have a standardized meaning under generally accepted accounting principles in the United States of America ("U.S. GAAP") and may not be comparable with a similar measure presented by other entities. Fortis presents this non-U.S. GAAP measure because management and external stakeholders use it in evaluating the Corporation's financial performance. Refer to the Non-U.S. GAAP Reconciliation provided herein.

 i

------

Subsequent to the end of the second quarter of 2025, TEP entered into an agreement to serve a data center expected to be located in TEP's service territory. The agreement, requiring potential power demand of approximately 300 MW, is subject to approval by the Arizona Corporation Commission ("ACC") and other contractual contingencies. The initial phase of the data center is expected to be operational as early as 2027, with a ramp schedule through 2029. TEP currently expects to serve this customer from its existing and planned capacity, including solar and battery storage projects currently in development. Further negotiations are ongoing for additional capacity to support a full build at the initial site for a total of 600 MW. The developer has also indicated that additional capacity may be required for 500 MW to 700 MW at a second site. Should discussions progress and an agreement be negotiated, additional generation and transmission investments would be required for these subsequent phases.

**Credit Ratings**

In May 2025, Fitch Ratings, Inc. assigned first-time issuer and senior unsecured debt ratings of BBB+ to the Corporation with a stable outlook.

**Regulatory Updates**

In June 2025, TEP filed a general rate application with the ACC requesting new rates effective September 1, 2026 using a December 31, 2024 test year, with post-test year adjustments through June 30, 2025. The application includes a US$172 million net increase in retail revenue including savings associated with fuel costs. It also proposes to phase-out or eliminate certain adjustor mechanisms, and requests an annual formulaic rate adjustment mechanism consistent with the ACC's approval of a formula rate policy statement in 2024.

In May 2025, Central Hudson filed a joint proposal with the New York State Public Service Commission in relation to its general rate application. The joint proposal provides for a three-year rate plan with retroactive application to July 1, 2025 and continuation of a 9.5% allowed ROE and 48% common equity component of capital structure. An order is expected in the second half of 2025.

**Sustainability** 

Fortis released its 2025 Sustainability Update Report today, which includes key sustainability performance indicators. The Corporation has made consistent progress to decarbonize its energy mix and deliver cleaner energy to customers, achieving a 34% reduction in scope 1 greenhouse gas ("GHG") emissions through 2024 compared to 2019 levels.

The Corporation's ability to achieve its interim GHG emissions reduction targets of 50% by 2030 and 75% by 2035 is expected to be impacted by factors including significant load growth, customer affordability, the pace of development of clean energy technology as well as federal, state and provincial energy policies. While Fortis remains committed to having a coal-free generation mix by 2032 and to the 2050 net-zero goal, the Corporation expects it will take longer to achieve the interim GHG reduction targets. As energy resource planning advances across the utilities, Fortis will reassess the interim targets and will share the results once complete.

The 2025 Sustainability Update Report can be accessed at <u>https://www.fortisinc.com/sustainability/sustainability-reporting</u>.

**Outlook**

Fortis continues to enhance shareholder value through the execution of its capital plan, the balance and strength of its diversified portfolio of regulated utility businesses, and growth opportunities within and proximate to its service territories. The Corporation's $26.0 billion five-year capital plan is expected to increase midyear rate base from $39.0 billion in 2024 to $53.0 billion by 2029, translating into a five-year compound annual growth rate of 6.5%.<sup>3</sup> Fortis expects its long-term growth in rate base will drive earnings that support dividend growth guidance of 4-6% annually through 2029.

Planned capital expenditures are based on forecasted energy demand, labour and material costs, and various macro economic factors. The Corporation continues to monitor government policy on foreign trade, including the imposition of tariffs and the potential impacts on the supply chain, commodity prices, the cost of energy and general economic conditions. While it is not possible to predict the impact on the supply chain, business operations or the five-year capital plan, the Corporation does not currently expect a material financial impact in 2025.

Beyond the five-year capital plan, opportunities to expand and extend growth include: further expansion of the electric transmission grid in the U.S. to support load growth and facilitate the interconnection of cleaner energy; transmission investments associated with tranches 1, 2.1 and 2.2 of the MISO LRTP as well as regional transmission in New York; grid resiliency and climate adaptation investments; renewable gas and liquefied natural gas infrastructure in British Columbia; and the acceleration of load growth and cleaner energy infrastructure investments across our jurisdictions.

____________________

<sup>3</sup>&nbsp;&nbsp;&nbsp;&nbsp;The five-year capital plan reflects an assumed U.S. dollar-to-Canadian dollar exchange rate of 1.30. Fortis estimates that a five-cent increase or decrease in the U.S. dollar relative to the Canadian dollar would increase or decrease capital expenditures by approximately $600 million over the five-year planning period. The five-year compound annual growth rate is calculated using a constant U.S. dollar-to-Canadian dollar exchange rate.

 ii

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---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Non-U.S. GAAP Reconciliation** | | | | | | |
| **Periods ended June 30** | **Quarter** | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** |
| *($ millions)* | **2025** | 2024 | Variance | **2025** | 2024 | Variance |
| **Capital Expenditures** |  |  |  |  |  |  |
| Additions to property, plant and equipment | **1479** | 1064 | 415 | **2962** | 2135 | 827 |
| Additions to intangible assets | **65** | 48 | 17 | **125** | 90 | 35 |
| Adjusting items: |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;Eagle Mountain Pipeline Project<sup>4</sup> | **(109)** |  | (109) | **(232)** |  | (232) |
| &nbsp;&nbsp;&nbsp;Wataynikaneyap Transmission Power Project<sup>5</sup> | **—** | 14 | (14) | **—** | 29 | (29) |
| Capital Expenditures | **1435** | 1126 | 309 | **2855** | 2254 | 601 |

---

**About Fortis**

Fortis is a well-diversified leader in the North American regulated electric and gas utility industry with 2024 revenue of $12 billion and total assets of $73 billion as at June 30, 2025. The Corporation's 9,800 employees serve utility customers in five Canadian provinces, ten U.S. states and three Caribbean countries.

**Forward-Looking Information**

*Fortis includes forward-looking information in this media release within the meaning of applicable Canadian securities laws and forward-looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995 (collectively referred to as "forward-looking information"). Forward-looking information reflects expectations of Fortis management regarding future growth, results of operations, performance and business prospects and opportunities. Wherever possible, words such as anticipates, believes, budgets, could, estimates, expects, forecasts, intends, may, might, plans, projects, schedule, should, target, will, would, and the negative of these terms, and other similar terminology or expressions, have been used to identify the forward-looking information, which includes, without limitation: forecast Capital Expenditures for 2025 and through 2029; the expected benefits of the Roadrunner Reserve I battery storage project; the nature, timing, benefits and impact of the planned conversion of coal-fired generating units at Springerville Generating Station to natural gas-fired generation; the expected timing, outcome and impact of regulatory proceedings; the nature, timing, benefits and impacts of retail load growth opportunities at TEP; the 2030 and 2035 interim GHG emissions reduction targets; the expectation that factors including significant load growth, customer affordability, the pace of development of clean energy technology as well as federal, state and provincial energy policies will impact the Corporation's ability to achieve its interim GHG emission reduction targets; the expectation of having a coal-free generation mix by 2032; the 2050 net-zero direct GHG emissions target; the expectation that the Corporation will take longer to achieve its interim GHG reduction targets; the planned reassessment of the Corporation's interim GHG reduction targets and the timing of associated disclosure; forecast rate base and rate base growth through 2029; the expectation that long-term growth in rate base will drive earnings that support dividend growth guidance of 4-6% annually through 2029; the expectation that government policy on foreign trade, including the imposition of tariffs and the potential impacts on the supply chain, commodity prices, the cost of energy and general economic conditions, will not have a material financial impact in 2025 on the Corporation's business operations or the five-year capital plan; and the expected nature and benefits of opportunities to expand and extend the capital plan.*

*Forward-looking information involves significant risks, uncertainties and assumptions. Certain material factors or assumptions have been applied in drawing the conclusions contained in the forward-looking information, including, without limitation: the successful execution of the capital plan; the continued ability to maintain the performance of the electricity and gas systems; no material capital project and financing cost overrun; sufficient human resources to deliver service and execute the capital plan; the continued availability of natural gas, fuel, coal and electricity supply; reasonable outcomes for regulatory proceedings and the expectation of regulatory stability; no significant variability in interest rates; no material changes in the assumed U.S. dollar-to-Canadian dollar exchange rate; the Board of Directors of the Corporation exercising its discretion to declare dividends, taking into account the business performance and financial condition of the Corporation; no significant operational disruptions or environmental liability or upset; no severe and prolonged economic downturn; no significant changes in government energy plans, environmental laws and regulations that could have a material negative impact; and the realization of additional opportunities beyond the capital plan. Fortis cautions readers that a number of factors could cause actual results, performance or achievements to differ materially from the results discussed or implied in the forward-looking information. For additional information with respect to certain risk factors, reference should be made to the continuous disclosure materials filed from time to time by the Corporation with Canadian securities regulatory authorities and the Securities and Exchange Commission. All forward-looking information herein is given as of the date of this media release. Fortis disclaims any intention or obligation to update or revise any forward-looking information, whether as a result of new information, future events or otherwise.*

____________________

<sup>4</sup>&nbsp;&nbsp;&nbsp;&nbsp;Represents contributions in aid of construction received for the Eagle Mountain Pipeline project.

<sup>5</sup>&nbsp;&nbsp;&nbsp;&nbsp;Represents Fortis' 39% share of capital spending during the construction of the Wataynikaneyap Transmission Power project. Construction was completed in the second quarter of 2024.

 iii

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**Teleconference and Webcast to Discuss Second Quarter 2025 Results**

A teleconference and webcast will be held on August 1, 2025 at 8:30 a.m. (Eastern) during which David Hutchens, President and Chief Executive Officer and Jocelyn Perry, Executive Vice President and Chief Financial Officer will discuss the Corporation's second quarter financial results.

Shareholders, analysts, members of the media and other interested parties are invited to listen to the teleconference via the live webcast on the Corporation's website, <u>https://www.fortisinc.com/investor-relations/events-and-presentations</u>.

Those members of the financial community in Canada and the United States wishing to ask questions during the call are invited to participate toll free by calling 1.833.821.0229. Individuals in other international locations can participate by calling 1.647.846.2371. Please dial in 10 minutes prior to the start of the call. No access code is required.

An archived audio webcast of the teleconference will be available on the Corporation's website two hours after the conclusion of the call until September 1, 2025. Please call 1.855.669.9658 or 1.412.317.0088 and enter access code 7967787#.

**Additional Information**

This news release should be read in conjunction with the Corporation's June 30, 2025 Interim Management Discussion and Analysis and Condensed Consolidated Financial Statements. This and additional information can be accessed at <u>www.fortisinc.com</u>, <u>www.sedarplus.ca</u>, or <u>www.sec.gov</u>.

*For more information, please contact:*

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| | |
|:---|:---|
| Investor Enquiries | Media Enquiries |
| Ms. Stephanie Amaimo | Ms. Karen McCarthy |
| Vice President, Investor Relations | Vice President, Communications & Government Relations |
| Fortis Inc. | Fortis Inc. |
| 248.946.3572 | 709.737.5323 |
| <u>investorrelations@fortisinc.com</u> | <u>media@fortisinc.com</u> |

---

 iv

## Exhibit 99.2

?xml version='1.0' encoding='ASCII'? fts-20250630_d2

**Exhibit 99.2**

<u>Interim Financial Statements</u>

FORTIS INC.

Condensed Consolidated Interim Financial Statements

For the three and six months ended June 30, 2025 and 2024

(Unaudited)

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| | | |
|:---|:---|:---|
| **1** | FORTIS INC. | **JUNE 30, 2025 QUARTER REPORT** |

---

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<u>Interim Financial Statements</u>

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| | | |
|:---|:---|:---|
| **CONDENSED CONSOLIDATED INTERIM BALANCE SHEETS** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM BALANCE SHEETS** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM BALANCE SHEETS** (Unaudited) |
| **FORTIS INC.** | | |
|  | **June 30,** | December 31, |
| *As at (in millions of Canadian dollars)* | **2025** | 2024 |
| **ASSETS** |  |  |
| **Current assets** |  |  |
| Cash and cash equivalents | $**221** | $220 |
| Accounts receivable and other current assets (Note 5) | **1714** | 1886 |
| Prepaid expenses | **195** | 182 |
| Inventories | **679** | 685 |
| Regulatory assets (Note 6) | **757** | 823 |
| **Total current assets** | **3566** | 3796 |
| Other assets | **1732** | 1653 |
| Regulatory assets (Note 6) | **3865** | 3808 |
| Property, plant and equipment, net | **49505** | 49456 |
| Intangible assets, net | **1638** | 1661 |
| Goodwill | **12483** | 13112 |
| **Total assets** | $**72789** | $73486 |
| **LIABILITIES AND EQUITY** |  |  |
| **Current liabilities** |  |  |
| Short-term borrowings (Note 7) | $**363** | $98 |
| Accounts payable and other current liabilities | **2914** | 3353 |
| Regulatory liabilities (Note 6) | **502** | 595 |
| Current installments of long-term debt (Note 7) | **2383** | 1990 |
| **Total current liabilities** | **6162** | 6036 |
| Regulatory liabilities (Note 6) | **3722** | 3696 |
| Deferred income taxes | **4973** | 5020 |
| Long-term debt (Note 7) | **30723** | 31224 |
| Finance leases | **341** | 343 |
| Other liabilities | **1274** | 1314 |
| **Total liabilities** | **47195** | 47633 |
| Commitments and contingencies (Note 14) |  |  |
| **Equity** |  |  |
| Common shares <sup>(1)</sup> | **15857** | 15589 |
| Preference shares | **1623** | 1623 |
| Additional paid-in capital | **6** | 8 |
| Accumulated other comprehensive income | **1045** | 2067 |
| Retained earnings | **5095** | 4521 |
| Shareholders' equity | **23626** | 23808 |
| Non-controlling interests | **1968** | 2045 |
| **Total equity** | **25594** | 25853 |
| **Total liabilities and equity** | $**72789** | $73486 |

---

<sup>(1)&nbsp;&nbsp;&nbsp;&nbsp;</sup>No par value. Unlimited authorized shares. 503.6 million and 499.3 million issued and outstanding as at June 30, 2025 and December 31, 2024, respectively.

See accompanying Notes to Condensed Consolidated Interim Financial Statements

---

| | | |
|:---|:---|:---|
| **2** | FORTIS INC. | **JUNE 30, 2025 QUARTER REPORT** |

---

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<u>Interim Financial Statements</u>

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| | | | | |
|:---|:---|:---|:---|:---|
| **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF EARNINGS** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF EARNINGS** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF EARNINGS** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF EARNINGS** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF EARNINGS** (Unaudited) |
| **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | | |
| | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** |
| *For the periods ended June 30 (in millions of Canadian dollars, except per share amounts)* | **2025** | 2024 | **2025** | 2024 |
| **Revenue** | $**2815** | $2670 | $**6153** | $5788 |
| **Expenses** |  |  |  |  |
| Energy supply costs | **714** | 713 | **1754** | 1722 |
| Operating expenses | **789** | 739 | **1619** | 1505 |
| Depreciation and amortization | **512** | 480 | **1027** | 947 |
| **Total expenses** | **2015** | 1932 | **4400** | 4174 |
| **Operating income** | **800** | 738 | **1753** | 1614 |
| Other income, net (Note 10) | **105** | 65 | **196** | 138 |
| Finance charges | **369** | 347 | **739** | 683 |
| **Earnings before income tax expense** | **536** | 456 | **1210** | 1069 |
| Income tax expense | **92** | 69 | **208** | 170 |
| **Net earnings** | $**444** | $387 | $**1002** | $899 |
| **Net earnings attributable to:** |  |  |  |  |
| &nbsp;&nbsp;&nbsp;Non-controlling interests | $**40** | $38 | $**78** | $73 |
| &nbsp;&nbsp;&nbsp;Preference equity shareholders (Note 8) | **20** | 18 | **41** | 36 |
| &nbsp;&nbsp;&nbsp;Common equity shareholders | **384** | 331 | **883** | 790 |
|  | $**444** | $387 | $**1002** | $899 |
| **Earnings per common share** (Note 11) |  |  |  |  |
| Basic | $**0.76** | $0.67 | $**1.76** | $1.60 |
| Diluted | $**0.76** | $0.67 | $**1.76** | $1.60 |
| See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements |

---

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| | | | | |
|:---|:---|:---|:---|:---|
| **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF COMPREHENSIVE INCOME** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF COMPREHENSIVE INCOME** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF COMPREHENSIVE INCOME** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF COMPREHENSIVE INCOME** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF COMPREHENSIVE INCOME** (Unaudited) |
| | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** |
| *For the periods ended June 30 (in millions of Canadian dollars)* | **2025** | 2024 | **2025** | 2024 |
| **Net earnings** | $**444** | $387 | $**1002** | $899 |
| **Other comprehensive (loss) income** |  |  |  |  |
| Unrealized foreign currency translation (losses) gains <sup>(1)</sup> | **(1116)** | 182 | **(1111)** | 564 |
| Other <sup>(2)</sup> | **(17)** | (1) | **(23)** | 3 |
|  | **(1133)** | 181 | **(1134)** | 567 |
| **Comprehensive (loss) income** | $**(689)** | $568 | $**(132)** | $1466 |
| **Comprehensive (loss) income attributable to:** |  |  |  |  |
| &nbsp;&nbsp;&nbsp;Non-controlling interests | $**(72)** | $56 | $**(34)** | $132 |
| &nbsp;&nbsp;&nbsp;Preference equity shareholders | **20** | 18 | **41** | 36 |
| &nbsp;&nbsp;&nbsp;Common equity shareholders | **(637)** | 494 | **(139)** | 1298 |
|  | $**(689)** | $568 | $**(132)** | $1466 |

---

<sup>(1)</sup> Net of hedging activities and income tax expense of $8 million for the three and six months ended June 30, 2025, respectively (three and six months ended June 30, 2024 - income tax recovery of $2 million and $8 million, respectively)

<sup>(2)</sup> Net of income tax recovery of $4 million and $6 million for the three and six months ended June 30, 2025, respectively (three and six months ended June 30, 2024 - income tax expense of $nil)

See accompanying Notes to Condensed Consolidated Interim Financial Statements

---

| | | |
|:---|:---|:---|
| **3** | FORTIS INC. | **JUNE 30, 2025 QUARTER REPORT** |

---

------

<u>Interim Financial Statements</u>

---

| | | | | |
|:---|:---|:---|:---|:---|
| **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CASH FLOWS** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CASH FLOWS** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CASH FLOWS** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CASH FLOWS** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CASH FLOWS** (Unaudited) |
| **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** |
| | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** |
| *For the periods ended June 30 (in millions of Canadian dollars)* | **2025** | 2024 | **2025** | 2024 |
| **Operating activities** |  |  |  |  |
| Net earnings | $**444** | $387 | $**1002** | $899 |
| Adjustments to reconcile net earnings to net cash provided by operating activities: |  |  |  |  |
| Depreciation - property, plant and equipment | **454** | 421 | **911** | 830 |
| Amortization - intangible assets | **39** | 39 | **78** | 77 |
| Amortization - other | **19** | 20 | **38** | 40 |
| Deferred income tax expense | **58** | 21 | **124** | 51 |
| Equity component, allowance for funds used during construction (Note 10) | **(42)** | (32) | **(81)** | (62) |
| Other | **7** | 22 | **19** | 22 |
| Change in long-term regulatory assets and liabilities | **(43)** | (20) | **(19)** | (100) |
| Change in working capital (Note 12) | **(132)** | (44) | **(55)** | (175) |
| **Cash from operating activities** | **804** | 814 | **2017** | 1582 |
| **Investing activities** |  |  |  |  |
| Additions to property, plant and equipment | **(1479)** | (1064) | **(2962)** | (2135) |
| Additions to intangible assets | **(65)** | (48) | **(125)** | (90) |
| Contributions in aid of construction | **144** | 24 | **312** | 51 |
| Contribution to equity-accounted investee | **(27)** |  | **(27)** |  |
| Other | **(83)** | (59) | **(133)** | (112) |
| **Cash used in investing activities** | **(1510)** | (1147) | **(2935)** | (2286) |
| **Financing activities** |  |  |  |  |
| Proceeds from long-term debt, net of issuance costs (Note 7) | **96** | 1071 | **1131** | 1418 |
| Repayments of long-term debt and finance leases | **(27)** | (692) | **(62)** | (696) |
| Borrowings under committed credit facilities | **3332** | 1824 | **6390** | 3728 |
| Repayments under committed credit facilities | **(2985)** | (1593) | **(6358)** | (3330) |
| Net change in short-term borrowings | **230** | (59) | **277** | (52) |
| Issue of common shares, net of costs and dividends reinvested | **9** | 8 | **34** | 21 |
| Dividends |  |  |  |  |
| Common shares, net of dividends reinvested | **(191)** | (184) | **(383)** | (363) |
| Preference shares | **(20)** | (18) | **(41)** | (36) |
| Subsidiary dividends paid to non-controlling interests | **(17)** | (24) | **(44)** | (54) |
| Other | **10** | (14) | **(8)** | (13) |
| **Cash from financing activities** | **437** | 319 | **936** | 623 |
| Effect of exchange rate changes on cash and cash equivalents | **(20)** | 6 | **(17)** | 17 |
| **Change in cash and cash equivalents** | **(289)** | (8) | **1** | (64) |
| Cash and cash equivalents, beginning of period | **510** | 569 | **220** | 625 |
| **Cash and cash equivalents, end of period** | $**221** | $561 | $**221** | $561 |
| Supplementary Cash Flow Information (Note 12) | Supplementary Cash Flow Information (Note 12) | Supplementary Cash Flow Information (Note 12) | Supplementary Cash Flow Information (Note 12) | Supplementary Cash Flow Information (Note 12) |
| See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements |

---

---

| | | |
|:---|:---|:---|
| **4** | FORTIS INC. | **JUNE 30, 2025 QUARTER REPORT** |

---

------

<u>Interim Financial Statements</u>

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY** (Unaudited) | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY** (Unaudited) |
| **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** |
| *For the quarter ended June 30<br>(in millions of Canadian dollars, except share numbers)* | **Common Shares** <br>*(# millions)* | **Common Shares** | **Preference Shares** | **Additional Paid-In Capital** | **Accumulated Other Comprehensive Income (Loss)** | **Retained Earnings** | **Non-Controlling Interests** | **Total Equity** |
| As at March 31, 2025 | **501.6** | $**15729** | $**1623** | $**6** | $**2066** | $**4711** | $**2058** | $**26193** |
| Net earnings | **—** | **—** | **—** | **—** | **—** | **404** | **40** | **444** |
| Other comprehensive loss | **—** | **—** | **—** | **—** | **(1021)** | **—** | **(112)** | **(1133)** |
| Common shares issued | **2.0** | **128** | **—** | **—** | **—** | **—** | **—** | **128** |
| Subsidiary dividends paid to non-controlling interests | **—** | **—** | **—** | **—** | **—** | **—** | **(17)** | **(17)** |
| Dividends on preference shares | **—** | **—** | **—** | **—** | **—** | **(20)** | **—** | **(20)** |
| Other | **—** | **—** | **—** | **—** | **—** | **—** | **(1)** | **(1)** |
| **As at June 30, 2025** | **503.6** | $**15857** | $**1623** | $**6** | $**1045** | $**5095** | $**1968** | $**25594** |
| As at March 31, 2024 | 493.0 | $15232 | $1623 | $8 | $998 | $4279 | $1875 | $24015 |
| Net earnings |  |  |  |  |  | 349 | 38 | 387 |
| Other comprehensive income |  |  |  |  | 163 |  | 18 | 181 |
| Common shares issued | 2.2 | 114 |  |  |  |  |  | 114 |
| Subsidiary dividends paid to non-controlling interests |  |  |  |  |  |  | (24) | (24) |
| Dividends on preference shares |  |  |  |  |  | (18) |  | (18) |
| Other |  |  |  |  |  | 1 | 1 | 2 |
| As at June 30, 2024 | 495.2 | $15346 | $1623 | $8 | $1161 | $4611 | $1908 | $24657 |
| See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements |  |  |  |  |

---

---

| | | |
|:---|:---|:---|
| **5** | FORTIS INC. | **JUNE 30, 2025 QUARTER REPORT** |

---

------

<u>Interim Financial Statements</u>

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY (Unaudited)** | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY (Unaudited)** | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY (Unaudited)** | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY (Unaudited)** | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY (Unaudited)** | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY (Unaudited)** | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY (Unaudited)** | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY (Unaudited)** | **CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CHANGES IN EQUITY (Unaudited)** |
| **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** | **FORTIS INC.** |
| *For the six months ended June 30<br>(in millions of Canadian dollars, except share numbers)* | **Common Shares**<br>*(# millions)* | **Common Shares** | **Preference Shares** | **Additional Paid-In Capital** | **Accumulated Other Comprehensive Income (Loss)** | **Retained Earnings** | **Non-Controlling Interests** | **Total Equity** |
| As at December 31, 2024 | **499.3** | $**15589** | $**1623** | $**8** | $**2067** | $**4521** | $**2045** | $**25853** |
| Net earnings | **—** | **—** | **—** | **—** | **—** | **924** | **78** | **1002** |
| Other comprehensive loss | **—** | **—** | **—** | **—** | **(1022)** | **—** | **(112)** | **(1134)** |
| Common shares issued | **4.3** | **268** | **—** | **(1)** | **—** | **—** | **—** | **267** |
| Subsidiary dividends paid to non-controlling interests | **—** | **—** | **—** | **—** | **—** | **—** | **(44)** | **(44)** |
| Dividends declared on common shares ($0.615 per share) | **—** |  | **—** | **—** | **—** | **(309)** | **—** | **(309)** |
| Dividends on preference shares | **—** | **—** | **—** | **—** | **—** | **(41)** | **—** | **(41)** |
| Other | **—** | **—** | **—** | **(1)** | **—** | **—** | **1** | **—** |
| **As at June 30, 2025** | **503.6** | $**15857** | $**1623** | $**6** | $**1045** | $**5095** | $**1968** | $**25594** |
| As at December 31, 2023 | 490.6 | $15108 | $1623 | $9 | $653 | $4112 | $1827 | $23332 |
| Net earnings |  |  |  |  |  | 826 | 73 | 899 |
| Other comprehensive income |  |  |  |  | 508 |  | 59 | 567 |
| Common shares issued | 4.6 | 238 |  |  |  |  |  | 238 |
| Subsidiary dividends paid to non-controlling interests |  |  |  |  |  |  | (54) | (54) |
| Dividends declared on common shares ($0.59 per share) |  |  |  |  |  | (291) |  | (291) |
| Dividends on preference shares |  |  |  |  |  | (36) |  | (36) |
| Other |  |  |  | (1) |  |  | 3 | 2 |
| As at June 30, 2024 | 495.2 | $15346 | $1623 | $8 | $1161 | $4611 | $1908 | $24657 |
| See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements | See accompanying Notes to Condensed Consolidated Interim Financial Statements |  |  |  |  |

---

---

| | | |
|:---|:---|:---|
| **6** | FORTIS INC. | **JUNE 30, 2025 QUARTER REPORT** |

---

------

Notes to Condensed Consolidated Interim Financial Statements (Unaudited)

For the three and six months ended June 30, 2025 and 2024

**1. DESCRIPTION OF BUSINESS**

**Nature of Operations**

Fortis Inc. ("Fortis" or the "Corporation") is a well-diversified North American regulated electric and gas utility holding company.

Earnings for interim periods may not be indicative of annual results due to: (i) the impact of seasonal weather conditions on customer demand; (ii) the impact of market conditions, particularly with respect to wholesale sales at UNS Energy; (iii) changes in the U.S. dollar-to-Canadian dollar exchange rate; and (iv) the timing and significance of regulatory decisions. Earnings for utilities in Canada and New York tend to be highest in the first and fourth quarters due to space-heating requirements. Earnings for UNS Energy tend to be highest in the second and third quarters due to the use of air conditioning and other cooling equipment.

Entities within the reporting segments that follow operate with substantial autonomy.

**Regulated Utilities**

*ITC:* ITC Investment Holdings Inc., ITC Holdings Corp. and the electric transmission operations of its regulated operating subsidiaries, which include International Transmission Company, Michigan Electric Transmission Company, LLC, ITC Midwest LLC and ITC Great Plains, LLC. Fortis owns 80.1% of ITC and an affiliate of GIC Private Limited owns a 19.9% minority interest.

*UNS Energy:* UNS Energy Corporation, which primarily includes Tucson Electric Power Company ("TEP"), UNS Electric, Inc. ("UNS Electric") and UNS Gas, Inc. ("UNS Gas").

*Central Hudson:* CH Energy Group, Inc., which primarily includes Central Hudson Gas & Electric Corporation.

*FortisBC Energy:* FortisBC Energy Inc.

*FortisAlberta:* FortisAlberta Inc.

*FortisBC Electric:* FortisBC Inc.

*Other Electric:* Eastern Canadian and Caribbean utilities, as follows: Newfoundland Power Inc.; Maritime Electric Company, Limited; FortisOntario Inc.; a 39% equity investment in Wataynikaneyap Power Limited Partnership; an approximate 60% controlling interest in Caribbean Utilities Company, Ltd. ("Caribbean Utilities"); FortisTCI Limited and Turks and Caicos Utilities Limited (collectively "FortisTCI"); and a 33% equity investment in Belize Electricity Limited ("Belize Electricity").

**Non-Regulated**

*Corporate and Other*: Captures expenses and revenues not specifically related to any reportable segment and those business operations that are below the required threshold for segmented reporting. Consists of non-regulated holding company expenses, as well as non-regulated long-term contracted generation assets in Belize.

**2. REGULATORY MATTERS**

Regulation of the Corporation's utilities is generally consistent with that disclosed in Note 2 of the Corporation's annual audited consolidated financial statements ("2024 Annual Financial Statements"). A summary of significant outstanding regulatory matters follows.

**ITC**

*MISO Base ROE:* In October 2024, the Federal Energy Regulatory Commission ("FERC") issued an order that revised the base rate of return on common equity ("ROE") for transmission owners operating in the Midcontinent Independent System Operator, Inc. ("MISO") region, including ITC, from 10.02% to 9.98%, with a maximum ROE inclusive of incentives not to exceed 12.58%. The order also directed the payment of certain refunds, with interest, by December 2025, for the 15-month period from November 2013 through February 2015, and prospectively from September 2016. Certain MISO transmission owners, including ITC, filed a request for rehearing with FERC in November 2024, and filed an appeal of the order with the U.S. Court of Appeals for the District of Columbia Circuit ("D.C. Circuit Court") in January 2025, with particular focus on the refund period and related interest. In March 2025, FERC addressed the request for rehearing but made no changes to the order. The timing and outcome of the appeal filed with the D.C. Circuit Court are unknown.

*Transmission Incentives:* In 2021, FERC issued a supplemental notice of proposed rulemaking ("NOPR") on transmission incentives modifying the proposal in the initial NOPR released by FERC in 2020. The supplemental NOPR proposes to eliminate the 50-basis point regional transmission organization ("RTO") ROE incentive adder for RTO members that have been members for longer than three years. The timing and outcome of this proceeding are unknown.

---

| | | |
|:---|:---|:---|
| **7** | FORTIS INC. | JUNE 30, 2025 QUARTER REPORT |

---

------

Notes to Condensed Consolidated Interim Financial Statements (Unaudited)

For the three and six months ended June 30, 2025 and 2024

***2. REGULATORY MATTERS (cont'd)***

**UNS Energy**

*TEP General Rate Application:* In June 2025, TEP filed a general rate application with the Arizona Corporation Commission ("ACC") requesting new rates effective September 1, 2026 using a December 31, 2024 test year, with post-test year adjustments through June 30, 2025. The application requests an allowed ROE of 10.5%, a common equity component of capital structure of approximately 55%, and rate base of US$4.3 billion. The application includes a US$172 million net increase in retail revenue including savings associated with fuel costs. It also proposes to phase-out or eliminate certain adjustor mechanisms, and requests an annual formulaic rate adjustment mechanism consistent with the ACC's approval of a formula rate policy statement in 2024.

*UNS Gas General Rate Application:* In November 2024, UNS Gas filed a general rate application with the ACC requesting an increase in gas delivery rates effective February 1, 2026. In January 2025, UNS Gas filed supplemental material proposing an annual formulaic rate adjustment mechanism. The outcome of this proceeding is unknown.

**Central Hudson**

*2025 General Rate Application:* In August 2024, Central Hudson filed a general rate application with the New York State Public Service Commission ("PSC") requesting an increase in electric and gas delivery rates effective July 1, 2025. In May 2025, Central Hudson filed a joint proposal with the PSC, which provides for a three-year rate plan with retroactive application to July 1, 2025, and continuation of a 9.5% allowed ROE and a 48% common equity component of capital structure. An order is expected in the second half of 2025.

*Enforcement Proceeding:* Following a Show Cause Order issued in 2024, the PSC issued an order in March 2025 to commence an enforcement proceeding in connection with a gas-related explosion that occurred in November 2023. The timing and outcome of this proceeding are unknown.

**FortisBC Energy and FortisBC Electric**

*2025-2027 Rate Framework:* In March 2025, the British Columbia Utilities Commission issued a decision on FortisBC's application with respect to the rate framework for 2025 through 2027. The rate framework builds upon the previous multi-year rate plan and includes, amongst other items, updates to depreciation and capitalized overhead rates, a revised level of operation and maintenance expense per customer indexed for inflation less a fixed productivity adjustment factor, a similar approach to growth capital, a forecast approach to sustaining and other capital, continued collection of an innovation fund recognizing the need to accelerate investment in clean energy innovation, and the continued sharing with customers of variances from the allowed ROE. The rate framework also includes the continuation of deferral mechanisms included in the previous multi-year rate plan.

**FortisAlberta**

*Generic Cost of Capital ("GCOC") Decision:* FortisAlberta filed an appeal with respect to the Alberta Utilities Commission's ("AUC") decision on the 2024 GCOC proceeding based on FortisAlberta's business and regulatory risks associated with Rural Electrification Associations located in its service area. In March 2025, the Court of Appeal of Alberta ("Court of Appeal") dismissed the appeal.

*Third Performance-based Rate-setting ("PBR") Term Decision:* In 2023, the AUC issued a decision establishing the parameters for the third PBR term for the period of 2024 through 2028. FortisAlberta sought permission to appeal the decision to the Court of Appeal on the basis that the AUC erred in its decision to determine capital funding using 2018-2022 historical capital investments without consideration for funding of new capital programs included in the company's 2023 cost of service revenue requirement as approved by the AUC. In March 2025, the Court of Appeal granted FortisAlberta permission to appeal, and a decision is expected in the first quarter of 2026.

**3. ACCOUNTING POLICIES** 

These condensed consolidated interim financial statements ("Interim Financial Statements") have been prepared and presented in accordance with accounting principles generally accepted in the United States of America for rate-regulated entities and are in Canadian dollars unless otherwise indicated.

The Interim Financial Statements include the accounts of the Corporation and its subsidiaries and reflect the equity method of accounting for entities in which Fortis has significant influence, but not control, and proportionate consolidation for assets that are jointly owned with non-affiliated entities.

These Interim Financial Statements do not include all of the disclosures required in the annual financial statements and should be read in conjunction with the Corporation's 2024 Annual Financial Statements. In management's opinion, these Interim Financial Statements include all adjustments that are of a normal recurring nature, necessary for fair presentation.

The preparation of the Interim Financial Statements required management to make estimates and judgments, including those related to regulatory decisions, that affect the reported amounts of, and disclosures related to, assets, liabilities, revenues, expenses, gains, losses and contingencies. Actual results could differ materially from estimates.

The Corporation considers the applicability and impact of all Accounting Standards Updates ("ASUs") issued by the Financial Accounting Standards Board. Any ASUs not included in these Interim Financial Statements were assessed and determined to be either not applicable to the Corporation or are not expected to have a material impact on the Interim Financial Statements. The accounting policies applied herein are consistent with those outlined in the Corporation's 2024 Annual Financial Statements, except as described below.

---

| | | |
|:---|:---|:---|
| **8** | FORTIS INC. | JUNE 30, 2025 QUARTER REPORT |

---

------

Notes to Condensed Consolidated Interim Financial Statements (Unaudited)

For the three and six months ended June 30, 2025 and 2024

***3. ACCOUNTING POLICIES (cont'd)***

**New Accounting Policy**

*Income Taxes:* The Corporation adopted ASU No. 2023-09, *Improvements to Income Tax Disclosures*, effective January 1, 2025. The ASU requires additional disclosure of income tax information by jurisdiction to reflect an entity's exposure to potential changes in tax legislation, and associated risks and opportunities. The guidance is to be applied on a prospective basis with the option to apply the standard retrospectively. The updated disclosure will be reflected in the Corporation's annual consolidated financial statements. Fortis does not expect the ASU to materially impact its disclosures.

**Future Accounting Pronouncement** 

*Expense Disaggregation*: ASU No. 2024-03, *Disaggregation of Income Statement Expenses*, is effective for Fortis on January 1, 2027 for annual periods and on January 1, 2028 for interim periods, on a prospective basis, with retrospective application and early adoption permitted. The ASU requires detailed disclosure of certain expense categories included on the consolidated statements of earnings, including energy supply costs, operating expenses, and depreciation and amortization expense. Fortis is assessing the impact on its disclosures.

**4. SEGMENTED INFORMATION**

Fortis' President and Chief Executive Officer is considered the chief operating decision maker ("CODM") for purposes of reviewing segment performance. Fortis segments its business based on regulatory jurisdiction and service territory, as well as the information used by the CODM in deciding how to allocate resources. Segment performance is evaluated principally on net earnings attributable to common equity shareholders, and this measure is used consistently in the evaluation of actual segment performance as well as in the Corporation's business plan and forecasting processes.

**Related-Party and Inter-Company Transactions**

Related-party transactions are in the normal course of operations and are measured at the amount of consideration agreed to by the related parties. There were no material related-party transactions for the three and six months ended June 30, 2025 and 2024.

As of June 30, 2025, accounts receivable included $27 million due from Belize Electricity (December 31, 2024 - $18 million).

Fortis periodically provides short-term financing to subsidiaries to support capital expenditures and seasonal working capital requirements, the impacts of which are eliminated on consolidation. As at June 30, 2025 and December 31, 2024, there were no material inter-segment loans outstanding. Interest charged on inter-segment loans was not material for the three and six months ended June 30, 2025 and 2024.

---

| | | |
|:---|:---|:---|
| **9** | FORTIS INC. | JUNE 30, 2025 QUARTER REPORT |

---

------

Notes to Condensed Consolidated Interim Financial Statements (Unaudited)

For the three and six months ended June 30, 2025 and 2024

***4. SEGMENTED INFORMATION (cont'd)***

---

| | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **Regulated** | **Regulated** | **Regulated** | **Regulated** | **Regulated** | **Regulated** | **Regulated** | **Regulated** | **Non-Regulated** | | |
| | | | | | | | | | | **Inter-** | |
| | | UNS | Central | FortisBC | Fortis | FortisBC | Other | **Sub** | **Corporate** | **segment** | |
| *($ millions)* | ITC | Energy | Hudson | Energy | Alberta | Electric | Electric | **Total** | **and Other** | **eliminations** | **Total** |
| **Quarter ended June 30, 2025** |  |  |  |  |  |  |  |  |  |  |  |
| Revenue | 614 | 694 | 347 | 372 | 207 | 126 | 447 | **2807** | **8** | **—** | **2815** |
| Energy supply costs |  | 246 | 104 | 97 |  | 25 | 242 | **714** | **—** | **—** | **714** |
| Operating expenses | 154 | 203 | 166 | 105 | 52 | 36 | 63 | **779** | **10** | **—** | **789** |
| Depreciation and amortization | 119 | 105 | 38 | 90 | 77 | 20 | 61 | **510** | **2** | **—** | **512** |
| Operating income | 341 | 140 | 39 | 80 | 78 | 45 | 81 | **804** | **(4)** | **—** | **800** |
| Other income, net | 18 | 21 | 17 | 13 | 2 | 1 | 4 | **76** | **29** | **—** | **105** |
| Finance charges | 128 | 43 | 23 | 36 | 34 | 20 | 24 | **308** | **61** | **—** | **369** |
| Income tax expense | 56 | 14 | 8 | 10 | 5 | 5 | 8 | **106** | **(14)** | **—** | **92** |
| Net earnings | 175 | 104 | 25 | 47 | 41 | 21 | 53 | **466** | **(22)** | **—** | **444** |
| Non-controlling interests | 32 |  |  | 1 |  |  | 7 | **40** | **—** | **—** | **40** |
| Preference share dividends |  |  |  |  |  |  |  | **—** | **20** | **—** | **20** |
| Net earnings attributable to common equity shareholders | 143 | 104 | 25 | 46 | 41 | 21 | 46 | **426** | **(42)** | **—** | **384** |
| Additions to property, plant and equipment and intangible assets | 419 | 454 | 110 | 240 | 148 | 43 | 129 | **1543** | **1** | **—** | **1544** |
| **As at June 30, 2025** |  |  |  |  |  |  |  |  |  |  |  |
| Goodwill | 8351 | 1880 | 614 | 913 | 231 | 235 | 259 | **12483** | **—** | **—** | **12483** |
| Total assets | 26566 | 14496 | 6065 | 10253 | 6317 | 2856 | 5830 | **72383** | **417** | **(11)** | **72789** |
| Quarter ended June 30, 2024 |  |  |  |  |  |  |  |  |  |  |  |
| Revenue | 556 | 710 | 303 | 336 | 204 | 120 | 433 | 2662 | 8 |  | 2670 |
| Energy supply costs |  | 272 | 96 | 77 |  | 21 | 247 | 713 |  |  | 713 |
| Operating expenses | 129 | 189 | 167 | 101 | 50 | 34 | 62 | 732 | 7 |  | 739 |
| Depreciation and amortization | 111 | 101 | 31 | 84 | 75 | 22 | 55 | 479 | 1 |  | 480 |
| Operating income | 316 | 148 | 9 | 74 | 79 | 43 | 69 | 738 |  |  | 738 |
| Other income, net | 26 | 9 | 16 | 10 | 3 | 1 | 2 | 67 | (2) |  | 65 |
| Finance charges | 120 | 37 | 18 | 39 | 34 | 20 | 23 | 291 | 56 |  | 347 |
| Income tax expense | 51 | 16 | 2 | 13 | 8 | 4 | 5 | 99 | (30) |  | 69 |
| Net earnings | 171 | 104 | 5 | 32 | 40 | 20 | 43 | 415 | (28) |  | 387 |
| Non-controlling interests | 32 |  |  | 1 |  |  | 5 | 38 |  |  | 38 |
| Preference share dividends |  |  |  |  |  |  |  |  | 18 |  | 18 |
| Net earnings attributable to common equity shareholders | 139 | 104 | 5 | 31 | 40 | 20 | 38 | 377 | (46) |  | 331 |
| Additions to property, plant and equipment and intangible assets | 309 | 209 | 98 | 221 | 135 | 33 | 106 | 1111 | 1 |  | 1112 |
| As at June 30, 2024 |  |  |  |  |  |  |  |  |  |  |  |
| Goodwill | 8395 | 1890 | 617 | 913 | 228 | 235 | 260 | 12538 |  |  | 12538 |
| Total assets | 25437 | 13454 | 5637 | 9612 | 6120 | 2744 | 5388 | 68392 | 422 | (42) | 68772 |

---

---

| | | |
|:---|:---|:---|
| **10** | FORTIS INC. | JUNE 30, 2025 QUARTER REPORT |

---

------

Notes to Condensed Consolidated Interim Financial Statements (Unaudited)

For the three and six months ended June 30, 2025 and 2024

***4. SEGMENTED INFORMATION (cont'd)***

---

| | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **Regulated** | **Regulated** | **Regulated** | **Regulated** | **Regulated** | **Regulated** | **Regulated** | **Regulated** | **Non-Regulated** | | |
| | | | | | | | | | | **Inter-** | |
| | | UNS | Central | FortisBC | Fortis | FortisBC | Other | **Sub** | **Corporate** | **segment** | |
| *($ millions)* | ITC | Energy | Hudson | Energy | Alberta | Electric | Electric | **Total** | **and Other** | **eliminations** | **Total** |
| **Year-to-date June 30, 2025** |  |  |  |  |  |  |  |  |  |  |  |
| Revenue | 1245 | 1374 | 820 | 1017 | 408 | 279 | 993 | **6136** | **17** | **—** | **6153** |
| Energy supply costs |  | 505 | 261 | 319 |  | 78 | 591 | **1754** | **—** | **—** | **1754** |
| Operating expenses | 317 | 397 | 352 | 211 | 102 | 72 | 132 | **1583** | **36** | **—** | **1619** |
| Depreciation and amortization | 240 | 213 | 78 | 179 | 153 | 40 | 120 | **1023** | **4** | **—** | **1027** |
| Operating income | 688 | 259 | 129 | 308 | 153 | 89 | 150 | **1776** | **(23)** | **—** | **1753** |
| Other income, net | 39 | 39 | 37 | 24 | 3 | 2 | 12 | **156** | **40** | **—** | **196** |
| Finance charges | 258 | 85 | 48 | 76 | 67 | 40 | 46 | **620** | **119** | **—** | **739** |
| Income tax expense | 110 | 28 | 28 | 53 | 11 | 9 | 17 | **256** | **(48)** | **—** | **208** |
| Net earnings | 359 | 185 | 90 | 203 | 78 | 42 | 99 | **1056** | **(54)** | **—** | **1002** |
| Non-controlling interests | 66 |  |  | 1 |  |  | 11 | **78** | **—** | **—** | **78** |
| Preference share dividends |  |  |  |  |  |  |  | **—** | **41** | **—** | **41** |
| Net earnings attributable to common equity shareholders | 293 | 185 | 90 | 202 | 78 | 42 | 88 | **978** | **(95)** | **—** | **883** |
| Additions to property, plant and equipment and intangible assets | 928 | 743 | 209 | 577 | 288 | 77 | 263 | **3085** | **2** | **—** | **3087** |
| **As at June 30, 2025** |  |  |  |  |  |  |  |  |  |  |  |
| Goodwill | 8351 | 1880 | 614 | 913 | 231 | 235 | 259 | **12483** | **—** | **—** | **12483** |
| Total assets | 26566 | 14496 | 6065 | 10253 | 6317 | 2856 | 5830 | **72383** | **417** | **(11)** | **72789** |
| Year-to-date June 30, 2024 |  |  |  |  |  |  |  |  |  |  |  |
| Revenue | 1106 | 1465 | 678 | 897 | 401 | 266 | 960 | 5773 | 15 |  | 5788 |
| Energy supply costs |  | 598 | 218 | 239 |  | 70 | 597 | 1722 |  |  | 1722 |
| Operating expenses | 265 | 395 | 338 | 196 | 97 | 67 | 125 | 1483 | 22 |  | 1505 |
| Depreciation and amortization | 220 | 199 | 61 | 168 | 144 | 44 | 108 | 944 | 3 |  | 947 |
| Operating income | 621 | 273 | 61 | 294 | 160 | 85 | 130 | 1624 | (10) |  | 1614 |
| Other income, net | 54 | 21 | 30 | 19 | 5 | 3 | 10 | 142 | (4) |  | 138 |
| Finance charges | 233 | 72 | 36 | 78 | 67 | 40 | 47 | 573 | 110 |  | 683 |
| Income tax expense | 102 | 30 | 13 | 57 | 13 | 8 | 12 | 235 | (65) |  | 170 |
| Net earnings | 340 | 192 | 42 | 178 | 85 | 40 | 81 | 958 | (59) |  | 899 |
| Non-controlling interests | 63 |  |  | 1 |  |  | 9 | 73 |  |  | 73 |
| Preference share dividends |  |  |  |  |  |  |  |  | 36 |  | 36 |
| Net earnings attributable to common equity shareholders | 277 | 192 | 42 | 177 | 85 | 40 | 72 | 885 | (95) |  | 790 |
| Additions to property, plant and equipment and intangible assets | 666 | 423 | 187 | 423 | 263 | 60 | 201 | 2223 | 2 |  | 2225 |
| **As at June 30, 2024** |  |  |  |  |  |  |  |  |  |  |  |
| Goodwill | 8395 | 1890 | 617 | 913 | 228 | 235 | 260 | 12538 |  |  | 12538 |
| Total assets | 25437 | 13454 | 5637 | 9612 | 6120 | 2744 | 5388 | 68392 | 422 | (42) | 68772 |

---

---

| | | |
|:---|:---|:---|
| **11** | FORTIS INC. | JUNE 30, 2025 QUARTER REPORT |

---

------

Notes to Condensed Consolidated Interim Financial Statements (Unaudited)

For the three and six months ended June 30, 2025 and 2024

**5. ALLOWANCE FOR CREDIT LOSSES**

The allowance for credit losses, which is recorded in accounts receivable and other current assets, changed as follows.

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** |
| *($ millions)* | **2025** | 2024 | **2025** | 2024 |
| **Periods ended June 30** |  |  |  |  |
| **Balance, beginning of period** | **(77)** | (69) | **(78)** | (68) |
| Credit loss expense | **(7)** | (8) | **(14)** | (16) |
| Credit loss deferral | **(12)** | (9) | **(17)** | (20) |
| Write-offs, net of recoveries | **19** | 17 | **32** | 36 |
| Foreign exchange | **3** |  | **3** | (1) |
| **Balance, end of period** | **(74)** | (69) | **(74)** | (69) |

---

See Note 13 for disclosure on the Corporation's credit risk.

**6. REGULATORY ASSETS AND LIABILITIES**

Detailed information about the Corporation's regulatory assets and liabilities is provided in Note 8 to the 2024 Annual Financial Statements. A summary follows.

---

| | | |
|:---|:---|:---|
| | **As at** | **As at** |
| | **June 30,** | December 31, |
| *($ millions*) | **2025** | 2024 |
| **Regulatory assets** |  |  |
| Deferred income taxes | **2280** | 2248 |
| Deferred energy management costs | **623** | 591 |
| Rate stabilization and related accounts | **427** | 453 |
| Employee future benefits | **231** | 235 |
| Deferred lease costs | **144** | 142 |
| Deferred restoration costs | **122** | 133 |
| Derivatives | **119** | 175 |
| Manufactured gas plant site remediation deferral | **80** | 82 |
| Generation early retirement costs | **57** | 66 |
| Renewable natural gas account | **47** | 58 |
| Other regulatory assets | **492** | 448 |
| **Total regulatory assets** | **4622** | 4631 |
| **Less: Current portion** | **(757)** | (823) |
| **Long-term regulatory assets** | **3865** | 3808 |
| **Regulatory liabilities** |  |  |
| Future cost of removal | **1779** | 1728 |
| Deferred income taxes | **1319** | 1329 |
| Employee future benefits | **434** | 459 |
| Rate stabilization and related accounts | **196** | 208 |
| Renewable energy surcharge | **148** | 155 |
| Energy efficiency liability | **85** | 88 |
| Electric and gas moderator account | **43** | 61 |
| Alberta Electric System Operator charges deferral | **34** | 58 |
| Other regulatory liabilities | **186** | 205 |
| **Total regulatory liabilities** | **4224** | 4291 |
| **Less: Current portion** | **(502)** | (595) |
| **Long-term regulatory liabilities** | **3722** | 3696 |

---

---

| | | |
|:---|:---|:---|
| **12** | FORTIS INC. | JUNE 30, 2025 QUARTER REPORT |

---

------

Notes to Condensed Consolidated Interim Financial Statements (Unaudited)

For the three and six months ended June 30, 2025 and 2024

**7. LONG-TERM DEBT**

---

| | | |
|:---|:---|:---|
| | **As at** | **As at** |
| | **June 30,** | December 31, |
| *($ millions)* | **2025** | 2024 |
| Long-term debt | **31131** | 31189 |
| Credit facility borrowings | **2187** | 2216 |
| Total long-term debt | **33318** | 33405 |
| Less: Deferred financing costs and debt discounts | **(212)** | (191) |
| Less: Current installments of long-term debt | **(2383)** | (1990) |
|  | **30723** | 31224 |

---

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Significant Long-Term Debt Issuances** | | **Interest** | | | |
| **Year-to-date June 30, 2025** | **Month** | **Rate** | | | **Use of** |
| *($ millions, except as noted)* | **Issued** | <br>*(%)* | **Maturity** | **Amount** | **Proceeds** |
| UNS Energy |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;Unsecured senior notes | February | 5.90 | 2055 | **US $300** | <sup>(1) (2) (3)</sup> |
| Central Hudson |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;Senior notes | April | 5.61 | 2035 | **US $20** | <sup>(1) (3)</sup> |
| &nbsp;&nbsp;&nbsp;Senior notes | April | 5.81 | 2040 | **US $30** | <sup>(1) (3)</sup> |
| &nbsp;&nbsp;&nbsp;Senior notes | April | 6.01 | 2045 | **US $20** | <sup>(1) (3)</sup> |
| Fortis |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;Unsecured senior notes | March | 4.09 | 2032 | **600** | <sup>(1) (3)</sup> |

---

*(1)&nbsp;&nbsp;&nbsp;&nbsp;Repay credit facility borrowings*

*(2)&nbsp;&nbsp;&nbsp;&nbsp;Fund capital expenditures*

*(3)&nbsp;&nbsp;&nbsp;&nbsp;General corporate purposes*

In July 2025, FortisAlberta issued $200 million of 30-year, 4.76% senior unsecured debentures. Proceeds will be used to repay credit facility borrowings, fund capital expenditures and for general corporate purposes.

In July 2025, Maritime Electric issued $120 million of 30-year, 4.94% first mortgage bonds. Proceeds will be used to repay credit facility borrowings and to fund capital expenditures.

In December 2024, Fortis filed a short-form base shelf prospectus with a 25-month life under which it may issue common or preference shares, subscription receipts, or debt securities in an aggregate principal amount of up to $2.0 billion. Fortis re-established the at-the-market equity program ("ATM Program") pursuant to the short-form base shelf prospectus, which allows the Corporation to issue up to $500 million of common shares from treasury to the public from time to time, at the Corporation's discretion, effective until January 10, 2027. As at June 30, 2025, $500 million remained available under the ATM Program and $1.5 billion remained available under the short-form base shelf prospectus.

---

| | | | | |
|:---|:---|:---|:---|:---|
| | | | **As at** | **As at** |
| **Credit facilities** | **Regulated** | **Corporate** | **June 30,** | December 31, |
| *($ millions)* | **Utilities** | **and Other** | **2025** | 2024 |
| Total credit facilities | **4277** | **1916** | **6193** | 6342 |
| Credit facilities utilized: |  |  |  |  |
| &nbsp;&nbsp;Short-term borrowings <sup>(1)</sup> | **(363)** | **—** | **(363)** | (98) |
| &nbsp;&nbsp;Long-term debt (including current portion) <sup>(2)</sup> | **(1476)** | **(711)** | **(2187)** | (2216) |
| Letters of credit outstanding | **(89)** | **(22)** | **(111)** | (102) |
| **Credit facilities unutilized** | **2349** | **1183** | **3532** | 3926 |

---

<sup>(1)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*The weighted average interest rate was 5.0% (December 31, 2024 - 6.1%).*

<sup>(2)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*The weighted average interest rate was 4.5% (December 31, 2024 - 4.6%). The current portion was $1,544 million (December 31, 2024 - $1,860 million).* 

Credit facilities are syndicated primarily with large banks in Canada and the U.S., with no one bank holding more than approximately 20% of the Corporation's total revolving credit facilities. Approximately $5.7 billion of the total credit facilities are committed with maturities ranging from 2025 through 2030.

See Note 14 in the 2024 Annual Financial Statements for a description of the credit facilities as at December 31, 2024.

In April 2025, FortisAlberta increased its operating credit facility from $250 million to $300 million and extended the maturity to April 2030.

In April 2025, the Corporation extended the maturity on its unsecured US$250 million non-revolving term credit facility to May 2026. The facility is repayable at any time without penalty. In May 2025, the Corporation amended its $1.3 billion revolving term committed credit facility to extend the maturity to July 2030.

---

| | | |
|:---|:---|:---|
| **13** | FORTIS INC. | JUNE 30, 2025 QUARTER REPORT |

---

------

Notes to Condensed Consolidated Interim Financial Statements (Unaudited)

For the three and six months ended June 30, 2025 and 2024

**8. PREFERENCE SHARES**

On June 1, 2025, the annual fixed dividend per share for the First Preference Shares, Series H reset from $0.4588 to $1.0458 for the five-year period up to but excluding June 1, 2030. Also on June 1, 2025, 11,298 First Preference Shares, Series H were converted on a one-for-one basis into First Preference Shares, Series I and 248,830 First Preference Shares, Series I were converted on a one-for-one basis into First Preference Shares, Series H.

**9. EMPLOYEE FUTURE BENEFITS**

Fortis and each subsidiary maintain one or a combination of defined benefit pension plans and defined contribution pension plans, as well as other post-employment benefit ("OPEB") plans, including health and dental coverage and life insurance benefits, for qualifying members. The net benefit cost is detailed below.

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Defined Benefit**<br>**Pension Plans** | **Defined Benefit**<br>**Pension Plans** | **OPEB Plans** | **OPEB Plans** |
| *($ millions)* | **2025** | 2024 | **2025** | 2024 |
| **Quarter ended June 30** |  |  |  |  |
| Service costs | **18** | 19 | **5** | 6 |
| Interest costs | **43** | 40 | **7** | 8 |
| Expected return on plan assets | **(53)** | (55) | **(7)** | (7) |
| Amortization of actuarial gains | **(4)** |  | **(6)** | (5) |
| Amortization of past service credits/plan amendments | **—** | (1) | **—** |  |
| Regulatory adjustments | **—** |  | **2** | 1 |
| **Net benefit cost** | **4** | 3 | **1** | 3 |
| **Year-to-date June 30** |  |  |  |  |
| Service costs | **36** | 37 | **11** | 12 |
| Interest costs | **86** | 80 | **15** | 15 |
| Expected return on plan assets | **(107)** | (110) | **(14)** | (13) |
| Amortization of actuarial gains | **(8)** |  | **(12)** | (9) |
| Amortization of past service credits/plan amendments | **—** | (1) | **—** |  |
| Regulatory adjustments | **(1)** |  | **4** | 1 |
| **Net benefit cost** | **6** | 6 | **4** | 6 |

---

Defined contribution pension plan expense for the three and six months ended June 30, 2025 was $16 million and $35 million, respectively (three and six months ended June 30, 2024 - $14 million and $31 million, respectively).

**10. OTHER INCOME, NET**

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** |
| *($ millions)* | **2025** | 2024 | **2025** | 2024 |
| **Periods ended June 30** |  |  |  |  |
| Equity component, allowance for funds used during construction | **42** | 32 | **81** | 62 |
| Non-service component of net periodic benefit cost | **20** | 18 | **39** | 36 |
| Gain (loss) on derivatives, net | **19** | (1) | **32** | (6) |
| Interest income | **10** | 16 | **22** | 32 |
| Equity income | **1** | (1) | **7** | 4 |
| Other | **13** | 1 | **15** | 10 |
|  | **105** | 65 | **196** | 138 |

---

---

| | | |
|:---|:---|:---|
| **14** | FORTIS INC. | JUNE 30, 2025 QUARTER REPORT |

---

------

Notes to Condensed Consolidated Interim Financial Statements (Unaudited)

For the three and six months ended June 30, 2025 and 2024

**11. EARNINGS PER COMMON SHARE**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| | **2025** | **2025** | **2025** | 2024 | 2024 | 2024 |
| | **Net Earnings** | **Weighted** | | Net Earnings | Weighted | |
| | **to Common** | **Average** | | to Common | Average | |
| | **Shareholders** | **Shares** | **EPS** | Shareholders | Shares | EPS |
|  | *($ millions)* | *(# millions)* | *($)* | *($ millions)* | *(# millions)* | *($)* |
| **Quarter ended June 30** |  |  |  |  |  |  |
| **Basic EPS** | **384** | **502.6** | **0.76** | 331 | 494.0 | 0.67 |
| Potential dilutive effect of stock-based compensation | **—** | **0.3** |  |  | 0.2 |  |
| **Diluted EPS** | **384** | **502.9** | **0.76** | 331 | 494.2 | 0.67 |
| **Year-to-date June 30** |  |  |  |  |  |  |
| **Basic EPS** | **883** | **501.5** | **1.76** | 790 | 492.8 | 1.60 |
| Potential dilutive effect of stock-based compensation | **—** | **0.3** |  |  | 0.4 |  |
| **Diluted EPS** | **883** | **501.8** | **1.76** | 790 | 493.2 | 1.60 |

---

**12. SUPPLEMENTARY CASH FLOW INFORMATION**

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** |
| *($ millions)* | **2025** | 2024 | **2025** | 2024 |
| **Periods ended June 30** |  |  |  |  |
| **Change in working capital** |  |  |  |  |
| Accounts receivable and other current assets | **106** | 128 | **82** | 63 |
| Prepaid expenses | **(25)** | (27) | **(20)** | (29) |
| Inventories | **(36)** | (44) | **(32)** | (14) |
| Regulatory assets - current portion | **24** | 42 | **20** | 134 |
| Accounts payable and other current liabilities | **(173)** | (160) | **(40)** | (347) |
| Regulatory liabilities - current portion | **(28)** | 17 | **(65)** | 18 |
|  | **(132)** | (44) | **(55)** | (175) |
| **Non-cash financing activity** |  |  |  |  |
| Common share dividends reinvested | **118** | 107 | **233** | 218 |
| **As at June 30** |  |  | **2025** | 2024 |
| **Non-cash investing activities** |  |  |  |  |
| Accrued capital expenditures |  |  | **664** | 469 |
| Contributions in aid of construction |  |  | **10** | 9 |

---

**13. FAIR VALUE OF FINANCIAL INSTRUMENTS AND RISK MANAGEMENT** 

**Derivatives**

The Corporation generally limits the use of derivatives to those that qualify as accounting, economic or cash flow hedges, or those that are approved for regulatory recovery.

Derivatives are recorded at fair value with certain exceptions including those derivatives that qualify for the normal purchase and normal sale exception. Fair values reflect estimates based on current market information about the derivatives as at the balance sheet dates. The estimates cannot be determined with precision as they involve uncertainties and matters of judgment and, therefore, may not be relevant in predicting the Corporation's future consolidated earnings or cash flow.

*Energy Contracts Subject to Regulatory Deferral*

UNS Energy holds electricity power purchase contracts, customer supply contracts and gas swap contracts to reduce its exposure to energy price risk. Fair values are measured primarily under the market approach using independent third-party information, where possible. When published prices are not available, adjustments are applied based on historical price curve relationships, transmission costs and line losses.

---

| | | |
|:---|:---|:---|
| **15** | FORTIS INC. | JUNE 30, 2025 QUARTER REPORT |

---

------

Notes to Condensed Consolidated Interim Financial Statements (Unaudited)

For the three and six months ended June 30, 2025 and 2024

***13. FAIR VALUE OF FINANCIAL INSTRUMENTS AND RISK MANAGEMENT (cont'd)***

Central Hudson holds swap contracts for electricity and natural gas to minimize price volatility by fixing the effective purchase price. Fair values are measured using forward pricing provided by independent third-party information.

FortisBC Energy holds gas supply contracts to fix the effective purchase price of natural gas. Fair values reflect the present value of future cash flows based on published market prices and forward natural gas price curves.

Unrealized gains or losses associated with changes in the fair value of these energy contracts are deferred as a regulatory asset or liability for recovery from, or refund to, customers in future rates, as permitted by the regulators. As at June 30, 2025, unrealized losses of $119 million (December 31, 2024 - $175 million) were recognized as regulatory assets and unrealized gains of $49 million (December 31, 2024 - $41 million) were recognized as regulatory liabilities.

*Energy Contracts Not Subject to Regulatory Deferral*

UNS Energy holds wholesale trading contracts to fix power prices and realize potential margin, of which 10% of any realized gains is shared with customers through rate stabilization accounts. Fair values are measured using a market approach incorporating, where possible, independent third-party information. Gains or losses associated with changes in the fair value of these energy contracts are recognized in revenue. During the three and six months ended June 30, 2025, gains of $1 million and $32 million were recognized in revenue, respectively (three and six months ended June 30, 2024 - gains of $nil million and $36 million, respectively).

*Total Return Swaps*

The Corporation holds total return swaps to manage the cash flow risk associated with forecast future cash and/or share settlements of certain stock-based compensation obligations. The swaps have a combined notional amount of $136 million and terms up to three years expiring at varying dates through January 2028. Fair value is measured using an income valuation approach based on forward pricing curves. Unrealized gains and losses associated with changes in fair value are recognized in other income, net. During the three and six months ended June 30, 2025, unrealized losses of $1 million and unrealized gains of $9 million, respectively were recognized in other income, net (three and six months ended June 30, 2024 - unrealized losses of $1 million and $4 million, respectively).

*Foreign Exchange Contracts*

The Corporation holds U.S. dollar denominated foreign exchange contracts to help mitigate exposure to foreign exchange rate volatility. The contracts expire at varying dates through September 2027 and have a combined notional amount of US$449 million. Fair value was measured using independent third-party information. Unrealized gains and losses associated with changes in fair value are recognized in other income, net. During the three and six months ended June 30, 2025, unrealized gains of $18 million and $19 million, respectively were recognized in other income, net (three and six months ended June 30, 2024 - unrealized losses of $2 million and $5 million, respectively).

*Interest Rate Contracts*

ITC has entered into 5-year interest rate swap contracts with a combined notional value of US$560 million which will be used to manage interest rate risk associated with forecasted debt issuances. Fair value was measured using a discounted cash flow method based on secured overnight financing rates ("SOFR"). Unrealized gains and losses associated with the changes in fair value are recognized in other comprehensive income, and will be reclassified to earnings as a component of interest expense over the life of the debt. Unrealized losses of US$4 million and US$8 million were recorded in other comprehensive income for the three and six months ended June 30, 2025 (three and six months ended June 30, 2024 - realized losses of US$3 million).

*Cross-Currency Interest Rate Swaps*

The Corporation holds cross-currency interest rate swaps, maturing in 2029, to effectively convert its $500 million, 4.43% unsecured senior notes to US$391 million, 4.34% debt. The Corporation has designated this notional U.S. debt as an effective hedge of its foreign net investments and unrealized gains and losses associated with exchange rate fluctuations on the notional U.S. debt are recognized in other comprehensive income, consistent with the translation adjustment related to the foreign net investments. Other changes in the fair value of the swaps are also recognized in other comprehensive income but are excluded from the assessment of hedge effectiveness. Fair value is measured using a discounted cash flow method based on SOFR. During the three and six months ended June 30, 2025, unrealized gains of $21 million and $17 million, respectively were recorded in other comprehensive income (three and six months ended June 30, 2024 - unrealized losses of $2 million and $15 million, respectively).

---

| | | |
|:---|:---|:---|
| **16** | FORTIS INC. | JUNE 30, 2025 QUARTER REPORT |

---

------

Notes to Condensed Consolidated Interim Financial Statements (Unaudited)

For the three and six months ended June 30, 2025 and 2024

***13. FAIR VALUE OF FINANCIAL INSTRUMENTS AND RISK MANAGEMENT (cont'd)***

**Recurring Fair Value Measures**

The following table presents assets and liabilities that are accounted for at fair value on a recurring basis.

---

| | | | | |
|:---|:---|:---|:---|:---|
| *($ millions)* | **Level 1** <sup>(1)</sup> | **Level 2** <sup>(1)</sup> | **Level 3** <sup>(1)</sup> | **Total** |
| **As at June 30, 2025** |  |  |  |  |
| **Assets** |  |  |  |  |
| Energy contracts subject to regulatory deferral <sup>(2) (3)</sup> | **—** | **73** | **—** | **73** |
| Energy contracts not subject to regulatory deferral <sup>(2)</sup> | **—** | **29** | **—** | **29** |
| Foreign exchange contracts and total return swaps<sup>(2)</sup> | **—** | **24** | **—** | **24** |
| Other investments <sup>(4)</sup> | **133** | **—** | **—** | **133** |
|  | **133** | **126** | **—** | **259** |
| **Liabilities** |  |  |  |  |
| Energy contracts subject to regulatory deferral <sup>(3) (5)</sup> | **—** | **(143)** | **—** | **(143)** |
| Energy contracts not subject to regulatory deferral <sup>(5)</sup> | **—** | **(1)** | **—** | **(1)** |
| Cross-currency interest rate swaps and interest rate contracts <sup>(5)</sup> | **—** | **(19)** | **—** | **(19)** |
|  | **—** | **(163)** | **—** | **(163)** |
| As at December 31, 2024 |  |  |  |  |
| **Assets** |  |  |  |  |
| Energy contracts subject to regulatory deferral <sup>(2) (3)</sup> |  | 63 |  | 63 |
| Energy contracts not subject to regulatory deferral <sup>(2)</sup> |  | 7 |  | 7 |
| Total return swaps and interest rate contracts <sup>(2)</sup> |  | 16 |  | 16 |
| Other investments <sup>(4)</sup> | 150 |  |  | 150 |
|  | 150 | 86 |  | 236 |
| **Liabilities** |  |  |  |  |
| Energy contracts subject to regulatory deferral <sup>(3) (5)</sup> |  | (197) |  | (197) |
| Energy contracts not subject to regulatory deferral <sup>(5)</sup> |  | (2) |  | (2) |
| Foreign exchange contracts and cross-currency interest rate swaps <sup>(5)</sup> |  | (45) |  | (45) |
|  |  | (244) |  | (244) |

---

<sup>(1)</sup> *Under the hierarchy, fair value is determined using: (i) level 1 - unadjusted quoted prices in active markets; (ii) level 2 - other pricing inputs directly or indirectly observable in the marketplace; and (iii) level 3 - unobservable inputs, used when observable inputs are not available. Classifications reflect the lowest level of input that is significant to the fair value measurement.*

<sup>(2)</sup> *Included in accounts receivable and other current assets or other assets*

<sup>(3)</sup> *Unrealized gains and losses arising from changes in fair value of these contracts are deferred as a regulatory asset or liability for recovery from, or refund to, customers in future rates as permitted by the regulators, with the exception of wholesale trading contracts and certain gas swap contracts*

<sup>(4)</sup> *UNS Energy holds investments in money market accounts, and ITC and Central Hudson hold investments in trust associated with supplemental retirement benefit plans for select employees, which include mutual funds and money market accounts. The fair value of these investments is included in cash and cash equivalents and other assets, with gains and losses recognized in other income, net*

<sup>(5)</sup> *Included in accounts payable and other current liabilities or other liabilities*

**Energy Contracts**

The Corporation has elected gross presentation for its derivative contracts under master netting agreements and collateral positions, which apply only to its energy contracts. The following table presents the potential offset of counterparty netting.

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Gross Amount** | **Counterparty** | | |
| | **Recognized in** | **Netting of** | **Cash Collateral** | |
| *($ millions)* | **Balance Sheet** | **Energy Contracts** | **Posted/(Received)** | **Net Amount** |
| **As at June 30, 2025** |  |  |  |  |
| Derivative assets | **102** | **(36)** | **15** | **81** |
| Derivative liabilities | **(144)** | **36** | **—** | **(108)** |
| As at December 31, 2024 |  |  |  |  |
| Derivative assets | 70 | (30) | 15 | 55 |
| Derivative liabilities | (199) | 30 |  | (169) |

---

---

| | | |
|:---|:---|:---|
| **17** | FORTIS INC. | JUNE 30, 2025 QUARTER REPORT |

---

------

Notes to Condensed Consolidated Interim Financial Statements (Unaudited)

For the three and six months ended June 30, 2025 and 2024

***13. FAIR VALUE OF FINANCIAL INSTRUMENTS AND RISK MANAGEMENT (cont'd)***

**Volume of Derivative Activity**

As at June 30, 2025, the Corporation had various energy contracts that will settle on various dates through 2030. The volumes related to electricity and natural gas derivatives are outlined below.

---

| | | | |
|:---|:---|:---|:---|
| | | **As at** | |
| | **June 30,** | | December 31, |
| | **2025** | | 2024 |
| **Energy contracts subject to regulatory deferral** <sup>(1)</sup> |  |  |  |
| Electricity swap contracts *(GWh)* | **966** |  | 774 |
| Electricity power purchase contracts *(GWh)* | **557** |  | 430 |
| Gas swap contracts *(PJ)* | **218** |  | 236 |
| Gas supply contracts *(PJ)* | **147** |  | 105 |
| **Energy contracts not subject to regulatory deferral** <sup>(1)</sup> |  |  |  |
| Wholesale trading contracts *(GWh)* | **4229** |  | 1499 |
| Gas swap contracts *(PJ)* | **1** |  | 3 |

---

<sup>(1)</sup> *GWh means gigawatt hours and PJ means petajoules.*

**Credit Risk**

For cash equivalents, accounts receivable and other current assets, and long-term other receivables, credit risk is generally limited to the carrying value on the consolidated balance sheets. The Corporation's subsidiaries generally have a large and diversified customer base, which minimizes the concentration of credit risk. Policies in place to minimize credit risk include requiring customer deposits, prepayments and/or credit checks for certain customers, performing disconnections and/or using third-party collection agencies for overdue accounts.

ITC has a concentration of credit risk as approximately 65% of its revenue is derived from three customers. The customers have investment-grade credit ratings and credit risk is further managed by MISO by requiring a letter of credit or cash deposit equal to the credit exposure, which is determined by a credit-scoring model and other factors.

FortisAlberta has a concentration of credit risk as its distribution service billings are to a relatively small group of retailers. Credit risk is managed by obtaining from the retailers either a cash deposit, letter of credit, an investment-grade credit rating, or a financial guarantee from an entity with an investment-grade credit rating.

Central Hudson has seen an increase in accounts receivable since the suspension of collection efforts initially required in response to the COVID-19 pandemic. Central Hudson continues to contact customers regarding past-due balances and collection efforts continue to expand. Under its regulatory framework, Central Hudson can defer uncollectible write-offs above the amounts collected in customer rates for future recovery.

UNS Energy, Central Hudson, FortisBC Energy, and Fortis may be exposed to credit risk in the event of non-performance by counterparties to derivative contracts. Credit risk is managed by net settling payments, when possible, and dealing only with counterparties that have investment-grade credit ratings. At UNS Energy, Central Hudson and FortisBC Energy, certain contractual arrangements require counterparties to post collateral.

The value of derivatives in net liability positions under contracts with credit risk-related contingent features that, if triggered, could require the posting of a like amount of collateral was $73 million as at June 30, 2025 (December 31, 2024 - $117 million).

**Hedge of Foreign Net Investments**

The reporting currency of ITC, UNS Energy, Central Hudson, Caribbean Utilities, FortisTCI, Fortis Belize Limited and Belize Electricity is, or is pegged to, the U.S. dollar. The earnings and cash flow from, and net investments in, these entities are exposed to fluctuations in the U.S. dollar-to-Canadian dollar exchange rate. The Corporation has reduced this exposure through hedging.

As at June 30, 2025, US$2.2 billion (December 31, 2024 - US$2.2 billion) of corporately issued U.S. dollar-denominated long-term debt has been designated as an effective hedge of net investments, leaving approximately US$12.8 billion (December 31, 2024 - US$12.6 billion) unhedged. Exchange rate fluctuations associated with the net investment in foreign subsidiaries and the debt serving as the hedge are recognized in accumulated other comprehensive income.

**Financial Instruments Not Carried at Fair Value**

Excluding long-term debt, the consolidated carrying value of the Corporation's remaining financial instruments approximates fair value, reflecting their short-term maturity, normal trade credit terms and/or nature.

As at June 30, 2025, the carrying value of long-term debt, including current portion, was $33.3 billion (December 31, 2024 - $33.4 billion) compared to an estimated fair value of $31.4 billion (December 31, 2024 - $31.3 billion).

---

| | | |
|:---|:---|:---|
| **18** | FORTIS INC. | JUNE 30, 2025 QUARTER REPORT |

---

------

Notes to Condensed Consolidated Interim Financial Statements (Unaudited)

For the three and six months ended June 30, 2025 and 2024

**14. COMMITMENTS AND CONTINGENCIES**

There were no material changes in commitments and contingencies from that disclosed in the Corporation's 2024 Annual Financial Statements, except as detailed below.

In May 2025, UNS Electric entered into a US$233 million Engineering, Procurement, and Construction Agreement for the development of four gas engine turbines at Black Mountain Generating Station, which are expected to be placed in service in 2028.

Subsequent to the end of the second quarter of 2025, TEP entered into an agreement to serve a data center expected to be located in TEP's service territory. The agreement, requiring potential power demand of approximately 300 MW, is subject to approval by the ACC and other contractual contingencies. The initial phase of the data center is expected to be operational as early as 2027, with a ramp schedule through 2029. TEP currently expects to serve this customer from its existing and planned capacity, including solar and battery storage projects currently in development.

---

| | | |
|:---|:---|:---|
| **19** | FORTIS INC. | JUNE 30, 2025 QUARTER REPORT |

---

## Exhibit 99.3

**Exhibit 99.3**

<u>Interim Management Discussion and Analysis</u>

---

| | | | |
|:---|:---|:---|:---|
| **Contents** | **Contents** | **Contents** | **Contents** |
| About Fortis | **1** | &nbsp;&nbsp;&nbsp;&nbsp;Cash Flow Summary | **11** |
| Performance at a Glance | **2** | &nbsp;&nbsp;&nbsp;&nbsp;Contractual Obligations | **13** |
| Business Unit Performance | **4** | &nbsp;&nbsp;&nbsp;&nbsp;Capital Structure and Credit Ratings | **13** |
| &nbsp;&nbsp;&nbsp;&nbsp;ITC | **5** | &nbsp;&nbsp;&nbsp;&nbsp;Capital Plan | **14** |
| &nbsp;&nbsp;&nbsp;&nbsp;UNS Energy | **5** | Business Risks | **15** |
| &nbsp;&nbsp;&nbsp;&nbsp;Central Hudson | **6** | Accounting Matters | **15** |
| &nbsp;&nbsp;&nbsp;&nbsp;FortisBC Energy | **6** | Financial Instruments | **16** |
| &nbsp;&nbsp;&nbsp;&nbsp;FortisAlberta | **7** | &nbsp;&nbsp;&nbsp;&nbsp;Long-Term Debt and Other | **16** |
| &nbsp;&nbsp;&nbsp;&nbsp;FortisBC Electric | **7** | &nbsp;&nbsp;&nbsp;&nbsp;Derivatives | **16** |
| &nbsp;&nbsp;&nbsp;&nbsp;Other Electric | **8** | Summary of Quarterly Results | **16** |
| &nbsp;&nbsp;&nbsp;&nbsp;Corporate and Other | **8** | Related-Party and Inter-Company Transactions | **17** |
| Non-U.S. GAAP Financial Measure | **8** | Outlook | **17** |
| Regulatory Matters | **9** | Forward-Looking Information | **18** |
| Financial Position | **10** | Glossary | **19** |
| Liquidity and Capital Resources | **10** | Condensed Consolidated Interim Financial Statements (Unaudited) | **F-1** |
| &nbsp;&nbsp;&nbsp;&nbsp;Cash Flow Requirements | **10** |  |  |

---

Dated July 31, 2025

This Interim MD&A has been prepared in accordance with National Instrument 51-102 - *Continuous Disclosure Obligations*. It should be read in conjunction with the Interim Financial Statements, the 2024 Annual Financial Statements and the 2024 Annual MD&A and is subject to the cautionary statement and disclaimer provided under "Forward-Looking Information" on page 18. Further information about Fortis, including its Annual Information Form can be accessed at www.fortisinc.com, www.sedarplus.ca, or www.sec.gov.

Financial information herein has been prepared in accordance with U.S. GAAP (except for the indicated Non-U.S. GAAP Financial Measure) and, unless otherwise specified, is presented in Canadian dollars based, as applicable, on the following U.S. dollar-to-Canadian dollar exchange rates: (i) average of 1.38 and 1.37 for the quarters ended June 30, 2025 and 2024, respectively; (ii) average of 1.41 and 1.36 year-to-date June 30, 2025 and 2024, respectively; (iii) 1.36 and 1.37 as at June 30, 2025 and 2024, respectively; (iv) 1.44 as at December 31, 2024; and (v) 1.30 for all forecast periods. Certain terms used in this Interim MD&A are defined in the "Glossary" on page 19.

**ABOUT FORTIS**

Fortis (TSX/NYSE: FTS) is a well-diversified leader in the North American regulated electric and gas utility industry, with 2024 revenue of $12 billion and total assets of $73 billion as at June 30, 2025. The Corporation's 9,800 employees serve 3.5 million utility customers in five Canadian provinces, ten U.S. states and three Caribbean countries.

For additional information on the Corporation's operations, reportable segments and strategy, refer to the "About Fortis" section of the 2024 Annual MD&A and Note 1 to the Interim Financial Statements.

---

| | | |
|:---|:---|:---|
| **1** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

---

------

**Interim Management Discussion and Analysis**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **PERFORMANCE AT A GLANCE** | **PERFORMANCE AT A GLANCE** | **PERFORMANCE AT A GLANCE** | **PERFORMANCE AT A GLANCE** | | | |
| **Key Financial Metrics** | | | | | | |
| **Periods ended June 30** | **Quarter** | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** |
| *($ millions, except as indicated)* | **2025** | 2024 | Variance | **2025** | 2024 | Variance |
| Revenue | **2815** | 2670 | 145 | **6153** | 5788 | 365 |
| Common Equity Earnings | **384** | 331 | 53 | **883** | 790 | 93 |
| Basic EPS *($)* | **0.76** | 0.67 | 0.09 | **1.76** | 1.60 | 0.16 |
| Dividends paid per common share *($)* | **0.615** | 0.590 | 0.025 | **1.230** | 1.180 | 0.050 |
| Weighted average number of common shares outstanding *(# millions)* | **502.6** | 494.0 | 8.6 | **501.5** | 492.8 | 8.7 |
| Operating Cash Flow | **804** | 814 | (10) | **2017** | 1582 | 435 |
| Capital Expenditures <sup>(1)</sup> | **1435** | 1126 | 309 | **2855** | 2254 | 601 |

---

<sup>(1)</sup> *See "Non-U.S. GAAP Financial Measure" on page 8*

**Revenue**

The increase in revenue for the quarter was due to: (i) Rate Base growth; (ii) higher flow-through costs in customer rates; and (iii) the reset of revenue requirement at Central Hudson effective July 1, 2024. The higher U.S. dollar-to-Canadian dollar exchange rate also favourably impacted revenue in comparison to the second quarter of 2024.

The increase in revenue year to date was due to the factors discussed for the quarter, partially offset by lower wholesale sales revenue at UNS Energy, reflecting a reduction in wholesale electricity sales as well as lower pricing due to market conditions.

**Earnings and EPS**

Common Equity Earnings increased by $53 million in comparison to the second quarter of 2024. The increase in earnings was due to: (i) Rate Base growth across the utilities, including earnings associated with FortisBC Energy's investment in the Eagle Mountain Pipeline project; and (ii) higher earnings at Central Hudson due to the rebasing of costs and a higher allowed ROE effective July 1, 2024, and the timing of operating expenses in 2025. The higher U.S. dollar-to-Canadian dollar exchange rate also favourably impacted earnings year over year. The increase was partially offset by: (i) the timing of operating costs, the expiration of a regulatory incentive at the end of 2024 and a lower allowed ROE effective January 1, 2025 at FortisAlberta; and (ii) higher holding company finance costs.

Common Equity Earnings for the year-to-date period increased by $93 million in comparison to the same period in 2024. The increase was due to the same factors discussed for the quarter, partially offset by lower earnings at UNS Energy due to lower margin on wholesale sales and higher costs associated with Rate Base growth not yet reflected in customer rates.

In addition to the above-noted items impacting earnings, the change in basic EPS for the quarter and year-to-date periods reflected an increase in the weighted average number of common shares outstanding, largely associated with the Corporation's DRIP.

The changes in basic EPS for the quarter and year-to-date periods are illustrated in the following charts.

---

| | | |
|:---|:---|:---|
| **2** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

---

------

**Interim Management Discussion and Analysis**

![chart-bb2c6485956d4e1d874.jpg](chart-bb2c6485956d4e1d874.jpg)

<sup>(1)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;Includes UNS Energy and Central Hudson. Reflects higher earnings at Central Hudson due to Rate Base growth, as well as the rebasing of costs and a higher allowed ROE effective July 1, 2024. The timing of operating expenses in 2025, and a contribution to a customer benefit fund recorded in June 2024, also favourably impacted earnings at Central Hudson. Earnings for UNS Energy were consistent with the second quarter of 2024 as an increase in transmission revenue was offset by higher costs associated with Rate Base growth not yet reflected in customer rates*

<sup>(2)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;Includes FortisBC Energy, FortisAlberta and FortisBC Electric. Reflects Rate Base growth, including earnings associated with FortisBC Energy's investment in the Eagle Mountain Pipeline project, partially offset by the timing of operating costs, the expiration of the PBR efficiency carry over mechanism at the end of 2024, and a lower allowed ROE effective January 1, 2025 at FortisAlberta*

<sup>(3)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;Primarily reflects the timing of quarterly earnings at Newfoundland Power, as well as Rate Base growth and higher electricity sales*

<sup>(4)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*Reflects the timing of income tax recoveries and higher holding company finance costs, partially offset by mark-to-market gains on foreign exchange contracts* 

<sup>(5)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*Reflects the change in the U.S. dollar-to-Canadian dollar exchange rate and the related revaluation of U.S. dollar denominated liabilities*

<sup>(6)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;Weighted average shares of 502.6 million in 2025 compared to 494.0 million in 2024*

![chart-d08b4cdae5e64c85b85a.jpg](chart-d08b4cdae5e64c85b85a.jpg)

<sup>(1)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;Includes UNS Energy and Central Hudson. Reflects higher earnings at Central Hudson due to Rate Base growth, as well as the rebasing of costs and a higher allowed ROE effective July 1, 2024, and a shift in the timing of revenue in comparison to the first half of 2024. The timing of operating expenses in 2025, and a contribution to a customer benefit fund recorded in June 2024, also favourably impacted earnings at Central Hudson. Earnings at UNS Energy were lower than the six-month period ended June 30, 2024 due to lower margin on wholesale sales and higher costs associated with Rate Base growth not yet reflected in customer rates, partially offset by higher transmission revenue* 

<sup>(2)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*Includes FortisBC Energy, FortisAlberta and FortisBC Electric. Reflects higher earnings at FortisBC due to Rate Base growth including earnings associated with FortisBC Energy's investment in the Eagle Mountain Pipeline project. Also reflects lower earnings at FortisAlberta primarily due to the timing of operating costs, the expiration of the PBR efficiency carry-over mechanism at the end of 2024, and a lower allowed ROE effective January 1, 2025* 

<sup>(3)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;Primarily reflects the timing of earnings at Newfoundland Power, as well as Rate Base growth and higher electricity sales*

<sup>(4)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*Reflects Rate Base growth, partially offset by an increase in non-recoverable stock-based compensation costs and higher holding company finance costs*

<sup>(5)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*Reflects the timing of income tax recoveries and higher holding company finance costs, partially offset by mark-to-market gains on foreign exchange contracts*

<sup>(6)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*Reflects the change in the U.S. dollar-to-Canadian dollar exchange rate and the related revaluation of U.S. dollar denominated liabilities*

<sup>(7)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;Weighted average shares of 501.5 million in 2025 compared to 492.8 million in 2024*

---

| | | |
|:---|:---|:---|
| **3** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

---

------

**Interim Management Discussion and Analysis**

**Dividends and TSR**

Fortis paid a dividend of $0.615 per common share in the second quarter of 2025, up 4.2% from $0.590 paid in the second quarter of 2024.

Fortis has increased its common share dividends for 51 consecutive years and is targeting annual dividend growth of approximately 4-6% through 2029. See "Outlook" on page 17.

Growth in dividends and the market price of the Corporation's common shares have yielded the following TSRs.

---

| | | | | |
|:---|:---|:---|:---|:---|
| **TSR** <sup>(1)</sup> *(%)* | **1-Year** | **5-Year** | **10-Year** | **20-Year** |
| Fortis | **27.0** | **8.9** | **10.5** | **10.2** |

---

<sup>(1)</sup> *Annualized TSR per Bloomberg as at June 30, 2025*

**Operating Cash Flow**

Operating Cash Flow for the quarter was comparable with the second quarter of 2024. The $10 million decrease was due primarily to the timing of changes in working capital balances and flow-through costs in customer rates, partially offset by higher cash earnings reflecting Rate Base growth and the implementation of the order on Central Hudson's 2024 general rate application effective July 1, 2024.

The $435 million increase in Operating Cash Flow for the year-to-date period was driven by: (i) higher cash earnings, discussed above; (ii) the timing of flow-through costs, largely due to changes in commodity and midstream costs at FortisBC Energy and transmission charges at FortisAlberta; (iii) deposits received related to construction costs to be incurred for the Eagle Mountain Pipeline project; and (iv) the higher U.S. dollar-to-Canadian dollar exchange rate. The increase was partially offset by higher interest payments.

**Capital Expenditures**

Capital Expenditures were approximately $2.9 billion year-to-date June 2025, representing 56% of the Corporation's annual $5.2 billion Capital Plan. Capital Expenditures were $0.6 billion higher compared to the first half of 2024, largely related to transmission projects at ITC as well as energy storage and transmission investments at UNS Energy.

Capital Expenditures is a Non-U.S. GAAP Financial Measure. Refer to "Non-U.S. GAAP Financial Measure" on page 8 and in the "Glossary" on page 19.

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **BUSINESS UNIT PERFORMANCE** | **BUSINESS UNIT PERFORMANCE** | **BUSINESS UNIT PERFORMANCE** | | | | | | |
| **Common Equity Earnings** | **Quarter** | **Quarter** | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** |
| **Periods ended June 30** | | | **Variance** | **Variance** | | | **Variance** | **Variance** |
| *($ millions)* | **2025** | 2024 | FX <sup>(1)</sup> | Other | **2025** | 2024 | FX <sup>(1)</sup> | Other |
| **Regulated Utilities** |  |  |  |  |  |  |  |  |
| ITC | **143** | 139 | 1 | 3 | **293** | 277 | 10 | 6 |
| UNS Energy | **104** | 104 |  |  | **185** | 192 | 6 | (13) |
| Central Hudson | **25** | 5 |  | 20 | **90** | 42 | 2 | 46 |
| FortisBC Energy | **46** | 31 |  | 15 | **202** | 177 |  | 25 |
| FortisAlberta | **41** | 40 |  | 1 | **78** | 85 |  | (7) |
| FortisBC Electric | **21** | 20 |  | 1 | **42** | 40 |  | 2 |
| Other Electric <sup>(2)</sup> | **46** | 38 |  | 8 | **88** | 72 | 1 | 15 |
|  | **426** | 377 | 1 | 48 | **978** | 885 | 19 | 74 |
| **Non-Regulated** |  |  |  |  |  |  |  |  |
| Corporate and Other <sup>(3)</sup> | **(42)** | (46) | 7 | (3) | **(95)** | (95) | 4 | (4) |
| **Common Equity Earnings** | **384** | 331 | 8 | 45 | **883** | 790 | 23 | 70 |

---

<sup>(1)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;The reporting currency for each of ITC, UNS Energy, Central Hudson, Caribbean Utilities, FortisTCI and Fortis Belize is the U.S. dollar. The reporting currency of Belize Electricity is the Belizean dollar, which is pegged to the U.S. dollar at BZ$2.00=US$1.00. Certain corporate and non-regulated holding company transactions, included in the Corporate and Other segment, are denominated in U.S. dollars*

<sup>(2)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*Consists of the utility operations in eastern Canada and the Caribbean: Newfoundland Power; Maritime Electric; FortisOntario; Wataynikaneyap Power; Caribbean Utilities; FortisTCI; and Belize Electricity*

<sup>(3)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;Consists of non-regulated holding company expenses, as well as long-term contracted generation assets in Belize*

---

| | | |
|:---|:---|:---|
| **4** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

---

------

**Interim Management Discussion and Analysis**

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **ITC** | **Quarter** | **Quarter** | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** |
| **Periods ended June 30** |  |  | Variance | Variance |  |  | Variance | Variance |
| *($ millions)* | **2025** | 2024 | FX | Other | **2025** | 2024 | FX | Other |
| Revenue <sup>(1)</sup> | **614** | 556 | 6 | 52 | **1245** | 1106 | 41 | 98 |
| Earnings <sup>(1)</sup> | **143** | 139 | 1 | 3 | **293** | 277 | 10 | 6 |

---

<sup>(1)</sup> *Revenue represents 100% of ITC. Earnings represent the Corporation's 80.1% controlling ownership interest in ITC and reflect consolidated purchase price accounting adjustments*

**Revenue**

The increase in revenue, net of foreign exchange, for the quarter and year-to-date periods was due primarily to Rate Base growth and higher flow-through costs in customer rates.

**Earnings**

The increase in earnings, net of foreign exchange, for the quarter and year-to-date periods was due to Rate Base growth, partially offset by an increase in non-recoverable stock-based compensation costs and higher holding company finance costs.

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **UNS Energy** | **Quarter** | **Quarter** | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** |
| **Periods ended June 30** |  |  | Variance | Variance |  |  | Variance | Variance |
| *($ millions, except as indicated)* | **2025** | 2024 | FX | Other | **2025** | 2024 | FX | Other |
| Retail electricity sales *(GWh)* | **2666** | 2708 |  | (42) | **4802** | 4891 |  | (89) |
| Wholesale electricity sales *(GWh)* <sup>(1)</sup> | **1028** | 1386 |  | (358) | **2185** | 3190 |  | (1005) |
| Gas sales (*PJ)* | **3** | 3 |  |  | **10** | 10 |  |  |
| Revenue | **694** | 710 | 5 | (21) | **1374** | 1465 | 53 | (144) |
| Earnings | **104** | 104 |  |  | **185** | 192 | 6 | (13) |

---

<sup>(1)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*Primarily short-term wholesale sales*

**Sales**

The decrease in retail electricity sales for the quarter and year-to-date periods was due primarily to lower average use associated with milder temperatures in comparison to the prior year.

The decrease in wholesale electricity sales for the quarter and year-to-date periods was driven by lower short-term wholesale sales reflecting unfavourable market conditions as well as outages at certain of the company's generation facilities, resulting in lower generation levels. Revenue from short-term wholesale sales, which relate to contracts that are less than one-year in duration, is primarily credited to customers through the PPFAC mechanism and, therefore, does not materially impact earnings.

Gas sales for the quarter and year-to-date periods were consistent with the comparable periods in 2024.

**Revenue**

The decrease in revenue, net of foreign exchange, for the quarter and year-to-date periods was due primarily to: (i) the recovery of overall lower fuel and non-fuel costs through the normal operation of regulatory mechanisms; and (ii) lower wholesale electricity sales, discussed above. In addition, lower pricing on wholesale sales in the first quarter of 2025 unfavourably impacted revenue on a year to date basis. The decrease was partially offset by higher transmission revenue.

**Earnings**

Earnings for the quarter were consistent with the same period in 2024. An increase in transmission revenue was offset by higher costs associated with Rate Base growth not yet reflected in customer rates.

The decrease in earnings, net of foreign exchange, for the year-to-date period was due to lower margin on wholesale sales, reflecting less favourable market conditions, as well as higher costs associated with Rate Base growth not yet reflected in customer rates, partially offset by higher transmission revenue.

---

| | | |
|:---|:---|:---|
| **5** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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**Interim Management Discussion and Analysis**

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Central Hudson** | **Quarter** | **Quarter** | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** |
| **Periods ended June 30** |  |  | Variance | Variance |  |  | Variance | Variance |
| *($ millions, except as indicated)* | **2025** | 2024 | FX | Other | **2025** | 2024 | FX | Other |
| Electricity sales *(GWh)* | **1143** | 1170 |  | (27) | **2518** | 2471 |  | 47 |
| Gas sales *(PJ)* | **4** | 4 |  |  | **13** | 13 |  |  |
| Revenue | **347** | 303 | 4 | 40 | **820** | 678 | 28 | 114 |
| Earnings | **25** | 5 |  | 20 | **90** | 42 | 2 | 46 |

---

**Sales**

The decrease in electricity sales for the quarter was due to lower average consumption by residential, industrial and commercial customers, primarily due to milder weather.

The increase in electricity sales year to date was due to higher average consumption by residential customers in the first quarter of 2025, largely reflecting colder weather.

Gas sales for the quarter and year-to-date periods were consistent with the comparable periods in 2024.

Changes in electricity and gas sales at Central Hudson are subject to regulatory revenue decoupling mechanisms and, therefore, do not materially impact earnings.

**Revenue**

The increase in revenue, net of foreign exchange, for the quarter and year-to-date periods was due primarily to: (i) the flow-through of higher energy supply costs driven by commodity prices; (ii) Rate Base growth; and (iii) the reset of revenue requirement effective July 1, 2024. The implementation of new customer rates effective July 1, 2024 also included a shift in the timing of revenue, resulting in higher revenue on a year-to-date basis as compared to the first half of 2024.

**Earnings**

The increase in earnings, net of foreign exchange, for the quarter and year-to-date periods was due primarily to: (i) Rate Base growth; (ii) the rebasing of costs and a higher allowed ROE effective July 1, 2024; and (iii) a $4 million contribution to a customer benefit fund recorded in June 2024. The timing of operating costs in 2025 also contributed to earnings growth, and the shift in the timing of revenue, discussed above, favourably impacted year-to-date earnings in comparison to the first half of 2024.

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **FortisBC Energy** | | | | | | |
| **Periods ended June 30** | **Quarter** | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** |
| *($ millions, except as indicated)* | **2025** | 2024 | Variance | **2025** | 2024 | Variance |
| Gas sales *(PJ)* | **42** | 43 | (1) | **123** | 121 | 2 |
| Revenue | **372** | 336 | 36 | **1017** | 897 | 120 |
| Earnings | **46** | 31 | 15 | **202** | 177 | 25 |

---

**Sales**

The decrease in gas sales for the quarter was due to lower average consumption by transportation and residential customers, partially offset by higher average consumption by industrial customers.

The increase in gas sales for the year-to-date period was due to higher average consumption by industrial and commercial customers, partially offset by lower average consumption by transportation customers.

**Revenue**

The increase in revenue for the quarter and year-to-date periods was due primarily to: (i) the normal operation of regulatory mechanisms; (ii) Rate Base growth; and (iii) a higher cost of natural gas recovered from customers.

**Earnings**

The increase in earnings for the quarter and year-to-date periods was due primarily to Rate Base growth, including higher AFUDC associated with the timing of FortisBC Energy's investment in the Eagle Mountain Pipeline project.

FortisBC Energy earns approximately the same margin regardless of whether a customer contracts for the purchase and delivery of natural gas or only for delivery. Due to regulatory deferral mechanisms, changes in consumption levels and commodity costs do not materially impact earnings.

---

| | | |
|:---|:---|:---|
| **6** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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------

**Interim Management Discussion and Analysis**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **FortisAlberta** | | | | | | |
| **Periods ended June 30** | **Quarter** | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** |
| *($ millions, except as indicated)* | **2025** | 2024 | Variance | **2025** | 2024 | Variance |
| Electricity deliveries *(GWh)* | **4200** | 3930 | 270 | **8797** | 8508 | 289 |
| Revenue | **207** | 204 | 3 | **408** | 401 | 7 |
| Earnings | **41** | 40 | 1 | **78** | 85 | (7) |

---

**Deliveries**

The increase in electricity deliveries for the quarter and year-to-date periods was due primarily to higher average consumption by industrial customers. Customer additions, as well as higher average consumption by residential customers due to warmer weather in the second quarter of 2025, also contributed to the increase.

As approximately 85% of FortisAlberta's revenue is derived from fixed or largely fixed billing determinants, changes in quantities of energy delivered are not entirely correlated with changes in revenue. Revenue is a function of numerous variables, many of which are independent of actual energy deliveries. Significant variations in weather conditions, however, can impact revenue and earnings.

**Revenue**

The increase in revenue for the quarter and year-to-date periods was due to Rate Base growth and customer additions, partially offset by: (i) the expiration of the PBR efficiency carry-over mechanism, as this regulatory incentive was only available through 2024; (ii) favourable non-recurring true-ups recorded in 2024 associated with the finalization of prior period Rate Base balances; and (iii) a reduction in the allowed ROE from 9.28% to 8.97% effective January 1, 2025 due to the automatic adjustment mechanism.

**Earnings**

The increase in earnings for the quarter was due to the same factors discussed above for revenue, partially offset by the timing of operating costs.

The decrease in earnings year to date was due to the timing of operating costs, as well as the expiration of the PBR efficiency carry-over mechanism, the non-recurring true-ups recorded in 2024, and the lower allowed ROE, discussed above. The decrease was partially offset by Rate Base growth and customer additions.

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **FortisBC Electric** | | | | | | |
| **Periods ended June 30** | **Quarter** | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** |
| *($ millions, except as indicated)* | **2025** | 2024 | Variance | **2025** | 2024 | Variance |
| Electricity sales *(GWh)* | **802** | 757 | 45 | **1818** | 1733 | 85 |
| Revenue | **126** | 120 | 6 | **279** | 266 | 13 |
| Earnings | **21** | 20 | 1 | **42** | 40 | 2 |

---

**Sales**

The increase in electricity sales for the quarter was due primarily to higher average consumption by industrial customers.

The increase in electricity sales year to date was due to higher average consumption by industrial customers, as well as higher average consumption by residential customers in the first quarter of 2025, largely reflecting colder weather.

**Revenue**

The increase in revenue for the quarter and year-to-date periods was due primarily to: (i) higher electricity sales; (ii) higher energy supply costs recovered from customers; and (iii) Rate Base growth. The increase was partially offset by the normal operation of regulatory mechanisms.

**Earnings**

The increase in earnings for the quarter and year-to-date periods was due primarily to Rate Base growth.

Due to regulatory deferral mechanisms, changes in consumption levels do not materially impact earnings.

---

| | | |
|:---|:---|:---|
| **7** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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**Interim Management Discussion and Analysis**

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Other Electric** | **Quarter** | **Quarter** | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** |
| **Periods ended June 30** |  |  | Variance | Variance |  |  | Variance | Variance |
| *($ millions, except as indicated)* | **2025** | 2024 | FX | Other | **2025** | 2024 | FX | Other |
| Electricity sales *(GWh)* | **2339** | 2303 |  | 36 | **5504** | 5422 |  | 82 |
| Revenue | **447** | 433 | 1 | 13 | **993** | 960 | 9 | 24 |
| Earnings | **46** | 38 |  | 8 | **88** | 72 | 1 | 15 |

---

**Sales**

The increase in electricity sales for the quarter was due to higher average consumption by commercial customers in Eastern Canada.

The increase in electricity sales year to date was due to higher average consumption by residential and commercial customers, as well as customer additions. Higher average consumption for residential customers was largely due to the conversion of home heating systems from oil to electric in Eastern Canada.

**Revenue**

The increase in revenue, net of foreign exchange, for the quarter and year-to-date periods was due primarily to higher electricity sales, Rate Base growth, and the operation of regulatory deferral mechanisms at Newfoundland Power. The increase was partially offset by the flow-through of lower energy supply costs.

**Earnings**

The increase in earnings, net of foreign exchange, for the quarter and year-to-date periods was due primarily to the timing of earnings at Newfoundland Power, reflecting the timing of approval of regulatory applications and the related cost recovery mechanisms. The increase was also due to higher electricity sales and Rate Base growth.

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Corporate and Other** | **Quarter** | **Quarter** | **Quarter** | **Quarter** | Year-to-Date | Year-to-Date | Year-to-Date | Year-to-Date |
| **Periods ended June 30** |  |  | Variance | Variance |  |  | Variance | Variance |
| *($ millions, except as indicated)* | **2025** | 2024 | FX | Other | **2025** | 2024 | FX | Other |
| Electricity sales *(GWh)*  | **40** | 41 |  | (1) | **87** | 76 |  | 11 |
| Revenue | **8** | 8 |  |  | **17** | 15 |  | 2 |
| Net loss | **(42)** | (46) | 7 | (3) | **(95)** | (95) | 4 | (4) |

---

**Sales and Revenue**

Electricity sales and revenue for the quarter were largely consistent with the second quarter of 2024. The increase in electricity sales and revenue for the year-to-date period reflected higher hydroelectric production in Belize associated with rainfall levels.

**Net Loss**

The increase in net loss, excluding foreign exchange, for the quarter was due to the timing of income tax recoveries as well as higher holding company finance costs, partially offset by mark-to-market gains on foreign exchange contracts.

The increase in net loss, excluding foreign exchange, year to date was due to: (i) the timing of income tax recoveries; (ii) higher holding company finance costs; and (iii) an increase in stock-based compensation costs, partially offset by mark-to-market gains on foreign exchange contracts and total return swaps.

The favourable foreign exchange impact for the quarter and year-to-date periods reflects the change in the U.S. dollar-to-Canadian dollar exchange rate since December 31, 2024, and the related revaluation of U.S. dollar denominated liabilities.

**NON-U.S. GAAP FINANCIAL MEASURE**

Capital Expenditures is a Non-U.S. GAAP Financial Measure and may not be comparable with a similar measure used by other entities. Capital Expenditures include additions to property, plant and equipment and additions to intangible assets, as shown on the condensed consolidated interim statements of cash flows, less CIACs received by FortisBC Energy associated with the Eagle Mountain Pipeline project. The CIACs received for this Major Capital Project are significant and presentation of Capital Expenditures net of CIACs better aligns with the Rate Base growth associated with this project. Capital Expenditures for 2024 also included Fortis' 39% share of capital spending for the Wataynikaneyap Transmission Power project, consistent with Fortis' evaluation of operating results and its role as project manager during the construction of the project.

---

| | | |
|:---|:---|:---|
| **8** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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**Interim Management Discussion and Analysis**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Non-U.S. GAAP Reconciliation** | | | | | | |
| **Periods ended June 30** | **Quarter** | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** |
| *($ millions)* | **2025** | 2024 | Variance | **2025** | 2024 | Variance |
| **Capital Expenditures** |  |  |  |  |  |  |
| Additions to property, plant and equipment | **1479** | 1064 | 415 | **2962** | 2135 | 827 |
| Additions to intangible assets | **65** | 48 | 17 | **125** | 90 | 35 |
| Adjusting items: |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Eagle Mountain Pipeline Project <sup>(1)</sup> | **(109)** |  | (109) | **(232)** |  | (232) |
| &nbsp;&nbsp;&nbsp;&nbsp;Wataynikaneyap Transmission Power Project <sup>(2)</sup> | **—** | 14 | (14) | **—** | 29 | (29) |
| Capital Expenditures | **1435** | 1126 | 309 | **2855** | 2254 | 601 |

---

<sup>(1)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;Represents CIACs received for the Eagle Mountain Pipeline project, included in the FortisBC Energy segment*

<sup>(2)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;Represents Fortis' 39% share of capital spending during the construction of the Wataynikaneyap Transmission Power project, included in the Other Electric segment. Construction was completed in the second quarter of 2024*

**REGULATORY MATTERS**

**ITC**

*MISO Base ROE:* In October 2024, FERC issued an order that revised the base ROE for transmission owners operating in the MISO region, including ITC, from 10.02% to 9.98%, with a maximum ROE inclusive of incentives not to exceed 12.58%. The order also directed the payment of certain refunds, with interest, by December 2025, for the 15-month period from November 2013 through February 2015, and prospectively from September 2016. Certain MISO transmission owners, including ITC, filed a request for rehearing with FERC in November 2024, and filed an appeal of the order with the D.C. Circuit Court in January 2025, with particular focus on the refund period and related interest. In March 2025, FERC addressed the request for rehearing but made no changes to the order. The timing and outcome of the appeal filed with the D.C. Circuit Court are unknown.

*Transmission Incentives:* In 2021, FERC issued a supplemental NOPR on transmission incentives modifying the proposal in the initial NOPR released by FERC in 2020. The supplemental NOPR proposes to eliminate the 50-basis point RTO ROE incentive adder for RTO members that have been members for longer than three years. Although the timing and outcome of this proceeding are unknown, every 10-basis point change in ROE at ITC impacts Fortis' annual EPS by approximately $0.01.

**UNS Energy**

*TEP General Rate Application:* In June 2025, TEP filed a general rate application with the ACC requesting new rates effective September 1, 2026 using a December 31, 2024 test year, with post-test year adjustments through June 30, 2025. The application requests an allowed ROE of 10.5%, a common equity component of capital structure of approximately 55%, and Rate Base of US$4.3 billion. The application includes a US$172 million net increase in retail revenue including savings associated with fuel costs. It also proposes to phase-out or eliminate certain adjustor mechanisms, and requests an annual formulaic rate adjustment mechanism consistent with the ACC's approval of a formula rate policy statement in 2024.

*UNS Gas General Rate Application:* In November 2024, UNS Gas filed a general rate application with the ACC requesting an increase in gas delivery rates effective February 1, 2026. In January 2025, UNS Gas filed supplemental material proposing an annual formulaic rate adjustment mechanism. The outcome of this proceeding is unknown.

**Central Hudson**

*2025 General Rate Application:* In August 2024, Central Hudson filed a general rate application with the PSC requesting an increase in electric and gas delivery rates effective July 1, 2025. In May 2025, Central Hudson filed a joint proposal with the PSC, which provides for a three-year rate plan with retroactive application to July 1, 2025, and continuation of a 9.5% allowed ROE and a 48% common equity component of capital structure. An order is expected in the second half of 2025.

*Enforcement Proceeding:* Following a Show Cause Order issued in 2024, the PSC issued an order in March 2025 to commence an enforcement proceeding in connection with a gas-related explosion that occurred in November 2023. The timing and outcome of this proceeding are unknown.

**FortisBC Energy and FortisBC Electric**

*2025-2027 Rate Framework:* In March 2025, the BCUC issued a decision on FortisBC's application with respect to the rate framework for 2025 through 2027. The rate framework builds upon the previous multi-year rate plan and includes, amongst other items, updates to depreciation and capitalized overhead rates, a revised level of operation and maintenance expense per customer indexed for inflation less a fixed productivity adjustment factor, a similar approach to growth capital, a forecast approach to sustaining and other capital, continued collection of an innovation fund recognizing the need to accelerate investment in clean energy innovation, and the continued sharing with customers of variances from the allowed ROE. The rate framework also includes the continuation of deferral mechanisms included in the previous multi-year rate plan.

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| | | |
|:---|:---|:---|
| **9** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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**Interim Management Discussion and Analysis**

**FortisAlberta**

*GCOC Decision:* FortisAlberta filed an appeal with respect to the AUC's decision on the 2024 GCOC proceeding based on FortisAlberta's business and regulatory risks associated with REAs located in its service area. In March 2025, the Court of Appeal dismissed the appeal.

*Third PBR Term Decision:* In 2023, the AUC issued a decision establishing the parameters for the third PBR term for the period of 2024 through 2028. FortisAlberta sought permission to appeal the decision to the Court of Appeal on the basis that the AUC erred in its decision to determine capital funding using 2018-2022 historical capital investments without consideration for funding of new capital programs included in the company's 2023 cost of service revenue requirement as approved by the AUC. In March 2025, the Court of Appeal granted FortisAlberta permission to appeal, and a decision is expected in the first quarter of 2026.

**FINANCIAL POSITION**

---

| | | | |
|:---|:---|:---|:---|
| **Significant Changes between June 30, 2025 and December 31, 2024** | **Significant Changes between June 30, 2025 and December 31, 2024** | **Significant Changes between June 30, 2025 and December 31, 2024** | **Significant Changes between June 30, 2025 and December 31, 2024** |
| **Balance Sheet Account** | **Increase (Decrease)** | **Increase (Decrease)** | |
| *($ millions)* | **FX** | **Other** | **Explanation** |
| Accounts receivable and other current assets | **(62)** | **(110)** | Primarily due to seasonality of revenues, particularly in Canada and New York. |
| Other assets | **(70)** | **149** | Reflects an increase in long-term payment arrangements with customers at Central Hudson as a result of collection efforts, as well as a planned equity contribution to Wataynikaneyap Power. |
| Property, plant and equipment, net | **(1783)** | **1832** | Due to capital expenditures, partially offset by depreciation expense and CIACs. |
| Short-term borrowings | **(4)** | **269** | Reflects the issuance of commercial paper at ITC to finance working capital requirements. |
| Accounts payable and other current liabilities | **(86)** | **(353)** | Primarily due to timing of the declaration of common share dividends. |
| Deferred income taxes | **(179)** | **132** | Due to higher temporary differences associated with ongoing capital investments. |
| Long-term debt (including current portion) | **(1159)** | **1051** | Reflects debt issuances, partially offset by debt repayments, as well as higher borrowings under committed credit facilities, in support of the Corporation's Capital Plan. |
| Shareholders' equity | **(1001)** | **819** | Due primarily to: (i) Common Equity Earnings for the six months ended June 30, 2025, less dividends declared on common shares; and (ii) the issuance of common shares, largely under the DRIP. |

---

**LIQUIDITY AND CAPITAL RESOURCES**

**Cash Flow Requirements**

At the subsidiary level, it is expected that operating expenses and interest costs will be paid from Operating Cash Flow, with varying levels of residual cash flow available for capital expenditures and/or dividend payments to Fortis. Remaining capital expenditures are expected to be financed primarily from borrowings under credit facilities, long-term debt offerings and equity injections from Fortis. Borrowings under credit facilities may be required periodically to support seasonal working capital requirements.

Cash required of Fortis to support subsidiary growth is generally derived from borrowings under the Corporation's credit facilities, the operation of the DRIP, as well as issuances of long-term debt, preference equity, and common shares including any issued through the ATM Program. The subsidiaries pay dividends to Fortis and receive equity injections from Fortis when required. Both Fortis and its subsidiaries initially borrow through their credit facilities and periodically replace these borrowings with long-term financing. Financing needs also arise to refinance maturing debt.

Credit facilities are syndicated primarily with large banks in Canada and the U.S., with no one bank holding more than approximately 20% of the Corporation's total revolving credit facilities. Approximately $5.7 billion of the total credit facilities are committed with maturities ranging from 2025 through 2030. Available credit facilities are summarized in the following table.

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| | | |
|:---|:---|:---|
| **10** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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**Interim Management Discussion and Analysis**

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| | | | | |
|:---|:---|:---|:---|:---|
| **Credit Facilities** | | | | |
| As at | Regulated<br>Utilities | Corporate<br>and Other | **June 30,<br>2025** | December 31,<br>2024 |
| *($ millions)* | Regulated<br>Utilities | Corporate<br>and Other | **June 30,<br>2025** | December 31,<br>2024 |
| Total credit facilities <sup>(1)</sup> | 4277 | 1916 | **6193** | 6342 |
| Credit facilities utilized: |  |  |  |  |
| &nbsp;&nbsp;&nbsp;Short-term borrowings | (363) |  | **(363)** | (98) |
| &nbsp;&nbsp;&nbsp;Long-term debt (including current portion) | (1476) | (711) | **(2187)** | (2216) |
| Letters of credit outstanding | (89) | (22) | **(111)** | (102) |
| **Credit facilities unutilized** | 2349 | 1183 | **3532** | 3926 |

---

<sup>(1)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;See Note 14 in the 2024 Annual Financial Statements for a description of the credit facilities as at December 31, 2024*

In April 2025, FortisAlberta increased its operating credit facility from $250 million to $300 million and extended the maturity to April 2030.

In April 2025, the Corporation extended the maturity on its unsecured US$250 million non-revolving term credit facility to May 2026. The facility is repayable at any time without penalty. In May 2025, the Corporation amended its $1.3 billion revolving term committed credit facility to extend the maturity to July 2030.

The Corporation's ability to service debt and pay dividends is dependent on the financial results of, and the related cash payments from, its subsidiaries. Certain regulated subsidiaries are subject to restrictions that limit their ability to distribute cash to Fortis, including restrictions by certain regulators limiting annual dividends and restrictions by certain lenders limiting debt to total capitalization. There are also practical limitations on using the net assets of the regulated subsidiaries to pay dividends, based on management's intent to maintain the subsidiaries' regulator-approved capital structures. Fortis does not expect that maintaining these capital structures will impact its ability to pay dividends in the foreseeable future.

As at June 30, 2025, consolidated fixed-term debt maturities/repayments are expected to average $1.6 billion annually over the next five years, with a maximum of $2.4 billion due in any one year. Approximately 74% of the Corporation's consolidated long-term debt, excluding credit facility borrowings, had maturities beyond five years.

In December 2024, Fortis filed a short-form base shelf prospectus with a 25-month life under which it may issue common or preference shares, subscription receipts, or debt securities in an aggregate principal amount of up to $2.0 billion. Fortis re-established the ATM Program pursuant to the short-form base shelf prospectus, which allows the Corporation to issue up to $500 million of common shares from treasury to the public from time to time, at the Corporation's discretion, effective until January 10, 2027. As at June 30, 2025, $500 million remained available under the ATM Program and $1.5 billion remained available under the short-form base shelf prospectus.

Fortis is well positioned with strong liquidity. This combination of available credit facilities and manageable annual debt maturities/repayments provides flexibility in the timing of access to capital markets. Given current credit ratings and capital structures, the Corporation and its subsidiaries currently expect to continue to have access to long-term capital.

Fortis and its subsidiaries were in compliance with debt covenants as at June 30, 2025 and are expected to remain compliant in 2025.

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Cash Flow Summary** | | | | | | |
| **Summary of Cash Flows** | | | | | | |
| **Periods ended June 30** | **Quarter** | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** |
| *($ millions)* | **2025** | 2024 | Variance | **2025** | 2024 | Variance |
| Cash and cash equivalents, beginning of period | **510** | 569 | (59) | **220** | 625 | (405) |
| Cash from (used in): |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Operating activities | **804** | 814 | (10) | **2017** | 1582 | 435 |
| &nbsp;&nbsp;&nbsp;&nbsp;Investing activities | **(1510)** | (1147) | (363) | **(2935)** | (2286) | (649) |
| &nbsp;&nbsp;&nbsp;&nbsp;Financing activities | **437** | 319 | 118 | **936** | 623 | 313 |
| Effect of exchange rate changes on cash and cash equivalents | **(20)** | 6 | (26) | **(17)** | 17 | (34) |
| **Cash and cash equivalents, end of period** | **221** | 561 | (340) | **221** | 561 | (340) |

---

**Operating Activities**

See "Performance at a Glance - Operating Cash Flow" on page 4.

**Investing Activities**

The increase in cash used in investing activities reflects higher Capital Expenditures, net of CIACs, a planned equity contribution to Wataynikaneyap Power and the higher U.S. dollar-to-Canadian dollar exchange rate. The Corporation's Capital Plan for 2025 is $5.2 billion. See "Capital Plan" on page 14.

---

| | | |
|:---|:---|:---|
| **11** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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**Interim Management Discussion and Analysis**

**Financing Activities**

Cash flows related to financing activities will fluctuate largely as a result of changes in the subsidiaries' capital expenditures and the amount of Operating Cash Flow available to fund those capital expenditures, which together impact the amount of funding required from debt and common equity issuances. See "Cash Flow Requirements" on page 10.

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Debt Financing** | | | | | |
| **Significant Long-Term Debt Issuances** | | | | | |
| Year-to-date June 30, 2025 | **Month** | **Interest** |  |  | **Use of Proceeds** |
| <br>*($ millions, except as noted)* | **Issued** | **Rate *(%)*** | **Maturity** | **Amount** | **Use of Proceeds** |
| UNS Energy |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Unsecured senior notes | February | 5.90 | 2055 | **US $300** | <sup>(1) (2) (3)</sup> |
| Central Hudson |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Senior notes | April | 5.61 | 2035 | **US $20** | <sup>(1) (3)</sup> |
| &nbsp;&nbsp;&nbsp;&nbsp;Senior notes | April | 5.81 | 2040 | **US $30** | <sup>(1) (3)</sup> |
| &nbsp;&nbsp;&nbsp;&nbsp;Senior notes | April | 6.01 | 2045 | **US $20** | <sup>(1) (3)</sup> |
| Fortis |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Unsecured senior notes | March | 4.09 | 2032 | **600** | <sup>(1) (3)</sup> |

---

<sup>(1)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*Repay credit facility borrowings*

<sup>(2)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;Fund capital expenditures*

<sup>(3)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*General corporate purposes*

In July 2025, FortisAlberta issued $200 million of 30-year, 4.76% senior unsecured debentures. Proceeds will be used to repay credit facility borrowings, fund capital expenditures and for general corporate purposes.

In July 2025, Maritime Electric issued $120 million of 30-year, 4.94% first mortgage bonds. Proceeds will be used to repay credit facility borrowings and to fund capital expenditures.

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Common Equity Financing** | | | | | | |
| **Common Equity Issuances and Dividends Paid** | **Common Equity Issuances and Dividends Paid** | **Common Equity Issuances and Dividends Paid** | **Common Equity Issuances and Dividends Paid** | **Common Equity Issuances and Dividends Paid** | **Common Equity Issuances and Dividends Paid** | **Common Equity Issuances and Dividends Paid** |
| **Periods ended June 30** | **Quarter** | **Quarter** | **Quarter** | **Year-to-Date** | **Year-to-Date** | **Year-to-Date** |
| *($ millions, except as indicated)* | **2025** | 2024 | Variance | **2025** | 2024 | Variance |
| Common shares issued: |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Cash <sup>(1)</sup> | **9** | 8 | 1 | **34** | 21 | 13 |
| &nbsp;&nbsp;&nbsp;&nbsp;Non-cash <sup>(2)</sup> | **119** | 106 | 13 | **234** | 217 | 17 |
| Total common shares issued | **128** | 114 | 14 | **268** | 238 | 30 |
| Number of common shares issued *(# millions)* | **2.0** | 2.2 | (0.2) | **4.3** | 4.6 | (0.3) |
| Common share dividends paid: |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Cash | **(191)** | (184) | (7) | **(383)** | (363) | (20) |
| &nbsp;&nbsp;&nbsp;&nbsp;Non-cash <sup>(3)</sup> | **(118)** | &nbsp;&nbsp;&nbsp;&nbsp;(107) | (11) | **(233)** | (218) | (15) |
| Total common share dividends paid | **(309)** | (291) | (18) | **(616)** | (581) | (35) |
| Dividends paid per common share *($)* | **0.615** | 0.590 | 0.025 | **1.230** | 1.180 | 0.050 |

---

<sup>(1)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*Includes common shares issued under stock option and employee share purchase plans*

<sup>(2)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;Common shares issued under the DRIP and stock option plan* 

<sup>(3)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*Common share dividends reinvested under the DRIP*

On February 13, 2025, Fortis declared a dividend of $0.615 per common share which was paid on June 1, 2025, and on July 31, 2025, Fortis declared a dividend of $0.615 per common share payable on September 1, 2025. The payment of dividends is at the discretion of the Board and depends on the Corporation's financial condition and other factors.

On June 1, 2025, the annual fixed dividend per share for the First Preference Shares, Series H reset from $0.4588 to $1.0458 for the five-year period up to but excluding June 1, 2030. Also on June 1, 2025, 11,298 First Preference Shares, Series H were converted on a one-for-one basis into First Preference Shares, Series I and 248,830 First Preference Shares, Series I were converted on a one-for-one basis into First Preference Shares, Series H.

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|:---|:---|:---|
| **12** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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**Interim Management Discussion and Analysis**

**Contractual Obligations**

There were no material changes to the contractual obligations disclosed in the 2024 Annual MD&A, other than issuances of long-term debt and credit facility utilization (see "Cash Flow Summary" on page 11), and new agreements at UNS Electric and TEP as detailed below.

In May 2025, UNS Electric entered into a US$233 million Engineering, Procurement, and Construction Agreement for the development of four gas engine turbines at Black Mountain Generating Station, which are expected to be placed in service in 2028.

Subsequent to the end of the second quarter of 2025, TEP entered into an agreement to serve a data center expected to be located in TEP's service territory. The agreement, requiring potential power demand of approximately 300 MW, is subject to approval by the ACC and other contractual contingencies. The initial phase of the data center is expected to be operational as early as 2027, with a ramp schedule through 2029. TEP currently expects to serve this customer from its existing and planned capacity, including solar and battery storage projects currently in development.

**Off-Balance Sheet Arrangements**

There were no material changes to off-balance sheet arrangements from those disclosed in the 2024 Annual MD&A.

**Capital Structure and Credit Ratings**

Fortis requires ongoing access to capital and, therefore, targets a consolidated long-term capital structure that will enable it to maintain investment-grade credit ratings. The regulated utilities maintain their own capital structures in line with those reflected in customer rates.

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| | | | | |
|:---|:---|:---|:---|:---|
| **Consolidated Capital Structure** | **June 30, 2025** | **June 30, 2025** | December 31, 2024 | December 31, 2024 |
| As at | *($ millions)* | *(%)* | *($ millions)* | *(%)* |
| Debt <sup>(1)</sup> | **33589** | **56.8** | 33435 | 56.4 |
| Preference shares | **1623** | **2.7** | 1623 | 2.7 |
| Common shareholders' equity and non-controlling interests <sup>(2)</sup> | **23971** | **40.5** | 24230 | 40.9 |
|  | **59183** | **100.0** | 59288 | 100.0 |

---

<sup>(1)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*Includes long-term debt and finance leases, including current portion, and short-term borrowings, net of cash*

<sup>(2)</sup> *&nbsp;&nbsp;&nbsp;&nbsp;Includes shareholders' equity, excluding preference shares, and non-controlling interests. Non-controlling interests represented 3.3% as at June 30, 2025 (December 31, 2024 - 3.4%)*

**Outstanding Share Data**

As at July 31, 2025, the Corporation had issued and outstanding 503.6 million common shares and the following first preference shares: 5.0 million Series F; 9.2 million Series G; 7.9 million Series H; 2.1 million Series I; 8.0 million Series J; 10.0 million Series K; and 24.0 million Series M.

The common shares of the Corporation have voting rights. The Corporation's first preference shares do not have voting rights unless and until Fortis fails to pay eight quarterly dividends, whether or not consecutive or declared.

If all outstanding stock options were converted as at July 31, 2025, an additional 1.2 million common shares would be issued and outstanding.

**Credit Ratings** 

The Corporation's credit ratings shown below reflect its low business risk profile, diversity of operations, the stand-alone nature and financial separation of each regulated subsidiary, and the level of holding company debt.

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| | | | |
|:---|:---|:---|:---|
| As at June 30, 2025 | **Rating** | **Type** | **Outlook** |
| S&P | A- | Issuer | Negative |
|  | BBB+ | Unsecured debt |  |
| Fitch | BBB+ | Issuer | Stable |
|  | BBB+ | **Unsecured debt** |  |
| Morningstar DBRS | A (low) | Issuer | Stable |
|  | A (low) | Unsecured debt | Stable |
| Moody's | Baa3 | Issuer | Stable |
|  | Baa3 | **Unsecured debt** |  |

---

In March 2025, Moody's confirmed the Corporation's Baa3 issuer and senior unsecured debt credit ratings and stable outlook.

In May 2025, Fitch assigned first time issuer and senior unsecured debt ratings of BBB+ to the Corporation with a stable outlook.

In May 2025, Morningstar DBRS confirmed the Corporation's A (low) issuer and senior unsecured debt credit ratings and stable outlook.

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|:---|:---|:---|
| **13** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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**Interim Management Discussion and Analysis**

**Capital Plan**

Year-to-date Capital Expenditures of $2.9 billion are consistent with expectations, and the Corporation's annual $5.2 billion Capital Plan is on track.

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| | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Capital Expenditures** <sup>(1)</sup> | **Capital Expenditures** <sup>(1)</sup> | **Capital Expenditures** <sup>(1)</sup> | **Capital Expenditures** <sup>(1)</sup> | **Capital Expenditures** <sup>(1)</sup> | **Capital Expenditures** <sup>(1)</sup> | | | | | |
| Year-to-date June 30, 2025 | **Regulated Utilities** | **Regulated Utilities** | **Regulated Utilities** | **Regulated Utilities** | **Regulated Utilities** | **Regulated Utilities** | **Regulated Utilities** |  |  |  |
|  |  | UNS Energy | Central Hudson | FortisBC Energy | Fortis Alberta | FortisBC Electric | Other Electric | **Total Regulated Utilities** | **Non-Regulated Corporate and Other** |  |
| *($ millions, except as indicated)* | ITC | UNS Energy | Central Hudson | FortisBC Energy | Fortis Alberta | FortisBC Electric | Other Electric | **Total Regulated Utilities** | **Non-Regulated Corporate and Other** | **Total** <sup>(1)</sup> |
| **Total** | 928 | 743 | 209 | 345 | 288 | 77 | 263 | **2853** | **2** | **2855** |

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<sup>(1)&nbsp;&nbsp;&nbsp;&nbsp;</sup>*See "Non-U.S. GAAP Financial Measure" on page 8* 

The Corporation's 2025-2029 Capital Plan is $26.0 billion, reflecting an average of $5.2 billion annually. The Capital Plan is low risk and highly executable, with nearly all investments being regulated and only 23% relating to Major Capital Projects. Geographically, 58% of planned expenditures are expected in the U.S., including 29% at ITC, with 38% in Canada and the remaining 4% in the Caribbean.

The Capital Plan reflects an assumed U.S. dollar-to-Canadian dollar exchange rate of 1.30. Fortis estimates that a five-cent increase or decrease in the U.S. dollar relative to the Canadian dollar would increase or decrease Capital Expenditures by approximately $600 million over the five-year planning period.

The Capital Plan is expected to be funded primarily by cash from operations and regulated utility debt. Common equity is expected to be provided by the Corporation's DRIP, assuming current participation levels. The Corporation's $500 million ATM Program has not been utilized to date and remains available for funding flexibility as required.

Planned capital expenditures are based on detailed forecasts of energy demand as well as labour and material costs, including inflation, supply chain availability, general economic conditions, foreign exchange rates and other factors. These factors, including new or revised tariffs, could change and cause actual expenditures to differ from forecast. In particular, the Corporation continues to monitor government policy on foreign trade, including the imposition of tariffs and the potential impacts on the supply chain, commodity prices, the cost of energy and general economic conditions. While it is not possible to predict the impact on the supply chain, business operations or the five-year Capital Plan, the Corporation does not currently expect a material financial impact in 2025.

**Major Capital Project Update**

*UNS Energy* 

Roadrunner Reserve Battery Storage Project

In July 2025, the Roadrunner Reserve 1 battery storage project at TEP was placed in service. The 200 MW battery energy storage system will facilitate the integration of renewable energy into the electric grid with the capability to store 800 MW hours of energy, enough to serve approximately 42,000 homes for four hours when deployed at full capacity. In April 2025, the ACC approved TEP's application to defer certain costs associated with owning and operating Roadrunner Reserve 1 for future recovery.

IRP Related Generation

TEP has announced that it is planning to convert 793 MW of coal-fired generation at its Springerville Generating Station to natural gas-fired generation with similar capacity by 2030. The conversion supports customer affordability, local communities, and reliability, and will impact planned investments previously included in TEP's 2023 IRP and the Corporation's five-year Capital Plan, including new natural gas generation. This update is not expected to have a material impact on the current five-year Capital Plan, and Fortis will provide the associated project details with the release of the 2026-2030 Capital Plan later this year.

**Additional Investment Opportunities**

*ITC*

The MISO LRTP is expected to consist of several tranches. In December 2024, the MISO board of directors approved a portfolio of tranche 2.1 LRTP projects with estimated transmission costs of approximately US$22 billion. ITC estimates a range of US$3.7 billion to US$4.2 billion in capital expenditures for the MISO tranche 2.1 projects located in Michigan and Minnesota where ROFRs are in effect and for projects requiring system upgrades in Iowa which are not subject to a competitive bidding process.

ITC is also preparing to bid on projects within the tranche 2.1 LRTP portfolio subject to a competitive bidding process. These projects, if awarded to ITC, would be incremental to the estimated range of tranche 2.1 investments discussed above. A majority of the tranche 2.1 investment is expected beyond 2029.

In October 2024, ITC in collaboration with another Midwest U.S. energy company, received MISO approval for the Big Cedar Load Expansion Project in Iowa. The project will consist of two phases and includes transmission upgrades to serve up to 1,600 MW of new data center load at the Big Cedar Industrial Center. The first phase of the project requires transmission upgrades to support 800 MW of new load with a targeted in-service date of 2027, and phase two requires an additional 800 MW with an expected in-service date of 2028. The project requires franchise approvals from the Iowa Utilities Commission prior to construction. The project has a potential investment of up to US$400 million.

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|:---|:---|:---|
| **14** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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**Interim Management Discussion and Analysis**

*UNS Energy*

In addition to the agreement signed subsequent to the end of the second quarter of 2025 to serve a data center (see "Contractual Obligations" on page 13), further negotiations are ongoing with the developer for additional capacity to support a full build at the initial site for a total of 600 MW. The developer has also indicated that additional capacity may be required for 500 MW to 700 MW at a second site. Should discussions progress and an agreement be negotiated, additional generation and transmission investments would be required for these subsequent phases.

TEP is experiencing interest from other potential new large retail customers in the manufacturing, data center, and mining sectors with energy demands that could create substantial new energy needs. TEP continues to work with the potential customers to assess capital requirements and associated timelines.

*FortisBC Energy*

During 2024, provincial and federal environmental assessment certificates were issued for the Tilbury Marine Jetty project. The construction of the jetty supports further expansion of FortisBC's Tilbury LNG facility, which is uniquely positioned to meet customer demand for LNG. The site is scalable, can accommodate additional storage and liquefaction equipment and is close to international shipping lanes. Once constructed, the jetty would utilize FortisBC Energy's assets at the Tilbury site, including the Tilbury Phase 1B project yet to be constructed, to service marine bunkering.

*Other Opportunities*

Other opportunities include incremental transmission investment and grid modernization projects at ITC; transmission investments at UNS Energy; regional transmission in New York; further renewable gas and LNG infrastructure opportunities in British Columbia; grid resiliency and climate adaptation investments; and the acceleration of load growth and cleaner energy infrastructure investments across our jurisdictions.

**GHG Emissions Reduction Targets**

Fortis is primarily an energy delivery company with 93% of its assets related to transmission and distribution. This limits the impact of the Corporation's utilities on the environment when compared to more generation-intensive businesses. Fortis has a relatively small amount of fossil-fuel generation in its portfolio and plans to transition to cleaner sources of energy for its customers.

The Corporation has made consistent progress to decarbonize its energy mix and deliver cleaner energy to customers, achieving a 34% reduction in scope 1 GHG emissions through 2024 compared to 2019 levels.

The Corporation's ability to achieve its interim GHG emissions reduction targets of 50% by 2030 and 75% by 2035 is expected to be impacted by factors including significant load growth, customer affordability, the pace of development of clean energy technology as well as federal, state and provincial energy policies. While Fortis remains committed to having a coal-free generation mix by 2032 and to the 2050 net-zero goal, the Corporation expects it will take longer to achieve the interim GHG reduction targets. As energy resource planning advances across the utilities, Fortis will reassess the interim targets and will share the results once complete.

**BUSINESS RISKS** 

The Corporation's business risks remain substantially unchanged from those disclosed in its 2024 Annual MD&A.

**ACCOUNTING MATTERS**

**Accounting Policies**

The Interim Financial Statements have been prepared following the same accounting policies and methods as those used to prepare the 2024 Annual Financial Statements. A new disclosure standard for 2025 is described below.

*Income Taxes:* The Corporation adopted ASU No. 2023-09, *Improvements to Income Tax Disclosures*, effective January 1, 2025. The ASU requires additional disclosure of income tax information by jurisdiction to reflect an entity's exposure to potential changes in tax legislation, and associated risks and opportunities. The guidance is to be applied on a prospective basis with the option to apply the standard retrospectively. The updated disclosure will be reflected in the Corporation's annual consolidated financial statements. Fortis does not expect the ASU to materially impact its disclosures.

**Future Accounting Pronouncement**

*Expense Disaggregation*: ASU No. 2024-03, *Disaggregation of Income Statement Expenses*, is effective for Fortis on January 1, 2027 for annual periods and on January 1, 2028 for interim periods, on a prospective basis, with retrospective application and early adoption permitted. The ASU requires detailed disclosure of certain expense categories included on the consolidated statements of earnings, including energy supply costs, operating expenses, and depreciation and amortization expense. Fortis is assessing the impact on its disclosures.

**Critical Accounting Estimates**

The preparation of the Interim Financial Statements required management to make estimates and judgments, including those related to regulatory decisions, that affect the reported amounts of, and disclosures related to, assets, liabilities, revenues, expenses, gains, losses and contingencies. Actual results could differ materially from estimates

There were no material changes to the nature of the Corporation's critical accounting estimates or contingencies from those disclosed in the 2024 Annual MD&A.

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|:---|:---|:---|
| **15** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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**Interim Management Discussion and Analysis**

**FINANCIAL INSTRUMENTS**

**Long-Term Debt and Other**

As at June 30, 2025, the carrying value of long-term debt, including the current portion, was $33.3 billion (December 31, 2024 - $33.4 billion) compared to an estimated fair value of $31.4 billion (December 31, 2024 - $31.3 billion).

The consolidated carrying value of the remaining financial instruments, other than derivatives, approximates fair value, reflecting their short-term maturity, normal trade credit terms and/or nature.

**Derivatives**

Derivatives are recorded at fair value with certain exceptions, including those derivatives that qualify for the normal purchase and normal sale exception.

There were no material changes with respect to the nature and purpose, methodologies for fair value determination, and portfolio of the Corporation's derivatives from those disclosed in the 2024 Annual MD&A. See Note 13 of the Interim Financial Statements for additional information.

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| | | | | |
|:---|:---|:---|:---|:---|
| **SUMMARY OF QUARTERLY RESULTS** | **SUMMARY OF QUARTERLY RESULTS** | **SUMMARY OF QUARTERLY RESULTS** | | |
| | | **Common Equity** | | |
| | **Revenue** | **Earnings** | **Basic EPS** | **Diluted EPS** |
| Quarter ended | *($ millions)* | *($ millions)* | *($)* | *($)* |
| **June 30, 2025** | **2815** | **384** | **0.76** | **0.76** |
| March 31, 2025 | 3338 | 499 | 1.00 | 1.00 |
| December 31, 2024 | 2949 | 396 | 0.79 | 0.79 |
| September 30, 2024 | 2771 | 420 | 0.85 | 0.85 |
| June 30, 2024 | 2670 | 331 | 0.67 | 0.67 |
| March 31, 2024 | 3118 | 459 | 0.93 | 0.93 |
| December 31, 2023 | 2885 | 381 | 0.78 | 0.78 |
| September 30, 2023 | 2719 | 394 | 0.81 | 0.81 |

---

Generally, within each calendar year, quarterly results fluctuate in accordance with seasonality. Given the diversified nature of the Corporation's subsidiaries, seasonality varies. Earnings for utilities in Canada and New York tend to be highest in the first and fourth quarters due to space-heating requirements. Earnings for UNS Energy tend to be highest in the second and third quarters due to the use of air conditioning and other cooling equipment.

Generally, from one calendar year to the next, quarterly results reflect: (i) continued organic growth driven by the Corporation's Capital Plan; (ii) any significant temperature fluctuations from seasonal norms; (iii) the impact of market conditions, particularly with respect to wholesale sales at UNS Energy; (iv) the timing and significance of any regulatory decisions; (v) changes in the U.S. dollar-to-Canadian dollar exchange rate; (vi) for revenue, the flow-through in customer rates of commodity costs; and (vii) for EPS, increases in the weighted average number of common shares outstanding.

**June 2025/June 2024**

See "Performance at a Glance" on page 2.

**March 2025/March 2024**

Common Equity Earnings increased by $40 million and basic EPS increased by $0.07 in comparison to the first quarter of 2024. The increase was due to Rate Base growth across the utilities, and higher earnings at Central Hudson due to the rebasing of costs and a higher allowed ROE, as well as a shift in quarterly revenue effective July 1, 2024. The higher U.S. dollar-to-Canadian dollar exchange rate also favourably impacted earnings. The increase was partially offset by: (i) lower earnings at UNS Energy due to lower margin on wholesale sales and higher costs associated with Rate Base growth not yet reflected in customer rates; (ii) lower earnings at FortisAlberta due to the timing of operating costs, the expiration of a regulatory incentive at the end of 2024 and a lower allowed ROE effective January 1, 2025; and (iii) higher holding company finance costs. The change in basic EPS also reflected an increase in the weighted average number of common shares outstanding, largely associated with the Corporation's DRIP.

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|:---|:---|:---|
| **16** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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**Interim Management Discussion and Analysis**

**December 2024/December 2023**

Common Equity Earnings increased by $15 million and basic EPS increased by $0.01 in comparison to the fourth quarter of 2023. The increase was driven by Rate Base growth as well as higher earnings at Central Hudson due to the rebasing of costs and a higher allowed ROE, as well as a shift in quarterly revenue effective July 1, 2024. The increase was partially offset by: (i) the recognition of a refund liability at ITC in the fourth quarter of 2024, largely reflecting the prior period impact of the reduction in the MISO base ROE approved by FERC; (ii) lower earnings in Arizona, due primarily to higher operating expenses; (iii) unrealized losses on derivative contracts; and (iv) the $10 million gain on the disposition of Aitken Creek recognized in the fourth quarter of 2023. The change in basic EPS also reflected an increase in the weighted average number of common shares outstanding, largely associated with the Corporation's DRIP.

**September 2024/September 2023**

Common Equity Earnings increased by $26 million and basic EPS increased by $0.04 in comparison to the third quarter of 2023. The increase was driven by: (i) Rate Base growth; and (ii) strong earnings in Arizona, reflecting the conclusion of TEP's general rate application effective September 1, 2023, an increase in the market value of investments that support retirement benefits and higher production tax credits. Unrealized gains on derivative contracts recognized in the third quarter of 2024, and an unfavourable deferred income tax adjustment recognized by ITC in the third quarter of 2023, also contributed to the growth in earnings. The increase was partially offset by the timing of recognition of new cost of capital parameters approved for FortisBC in 2023, which included $26 million associated with the retroactive impact to January 1, 2023, as well as higher holding company finance costs. The change in basic EPS also reflected an increase in the weighted average number of common shares outstanding, largely associated with the Corporation's DRIP.

**RELATED-PARTY AND INTER-COMPANY TRANSACTIONS**

Related-party transactions are in the normal course of operations and are measured at the amount of consideration agreed to by the related parties. There were no material related-party transactions for the three and six months ended June 30, 2025 and 2024.

As of June 30, 2025, accounts receivable included $27 million due from Belize Electricity (December 31, 2024 - $18 million).

Fortis periodically provides short-term financing to subsidiaries to support capital expenditures and seasonal working capital requirements, the impacts of which are eliminated on consolidation. As at June 30, 2025 and December 31, 2024, there were no material inter-segment loans outstanding. Interest charged on inter-segment loans was not material for the three and six months ended June 30, 2025 and 2024.

**OUTLOOK**

Fortis continues to enhance shareholder value through the execution of its Capital Plan, the balance and strength of its diversified portfolio of regulated utility businesses, and growth opportunities within and proximate to its service territories. The Corporation's $26.0 billion five-year Capital Plan is expected to increase midyear Rate Base from $39.0 billion in 2024 to $53.0 billion by 2029, translating into a five-year CAGR of 6.5%. Fortis expects its long-term growth in Rate Base will drive earnings that support dividend growth guidance of 4-6% annually through 2029.

Planned capital expenditures are based on forecasted energy demand, labour and material costs, and various macro economic factors. The Corporation continues to monitor government policy on foreign trade, including the imposition of tariffs and the potential impacts on the supply chain, commodity prices, the cost of energy and general economic conditions. While it is not possible to predict the impact on the supply chain, business operations or the five-year Capital Plan, the Corporation does not currently expect a material financial impact in 2025.

Beyond the five-year Capital Plan, opportunities to expand and extend growth include: further expansion of the electric transmission grid in the U.S. to support load growth and facilitate the interconnection of cleaner energy; transmission investments associated with tranches 1, 2.1, and 2.2 of the MISO LRTP as well as regional transmission in New York; grid resiliency and climate adaptation investments; renewable gas and LNG infrastructure in British Columbia; and the acceleration of load growth and cleaner energy infrastructure investments across our jurisdictions.

The Corporation's ability to achieve its interim GHG emissions reduction targets of 50% by 2030 and 75% by 2035 is expected to be impacted by factors including significant load growth, customer affordability, the pace of development of clean energy technology as well as federal, state and provincial energy policies. While Fortis remains committed to having a coal-free generation mix by 2032 and to the 2050 net-zero goal, the Corporation expects it will take longer to achieve the interim GHG reduction targets. As energy resource planning advances across the utilities, Fortis will reassess the interim targets and will share the results once complete.

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|:---|:---|:---|
| **17** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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**Interim Management Discussion and Analysis**

**FORWARD-LOOKING INFORMATION**

*Fortis includes forward-looking information in the MD&A within the meaning of applicable Canadian securities laws and forward-looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995, (collectively referred to as "forward-looking information"). Forward-looking information reflects expectations of Fortis management regarding future growth, results of operations, performance, business prospects and opportunities. Wherever possible, words such as anticipates, believes, budgets, could, estimates, expects, forecasts, intends, may, might, plans, projects, schedule, should, target, will, would, and the negative of these terms, and other similar terminology or expressions, have been used to identify the forward-looking information, which includes, without limitation: annual dividend growth guidance through 2029; forecast Capital Expenditures for 2025 and through 2029; the expected timing, outcome and impact of legal and regulatory proceedings and decisions; the expected or potential funding sources for operating expenses, interest costs, and capital expenditures; the expectation that maintaining the targeted capital structure of the regulated operating subsidiaries will not have an impact on the Corporation's ability to pay dividends in the foreseeable future; consolidated fixed-term debt maturities and repayments over the next five years; the expectation that the Corporation and its subsidiaries will continue to have access to long-term capital and will remain compliant with debt covenants in 2025; the expected in-service date of four gas engine turbines at Black Mountain Generating Station; the nature, timing, benefits and impacts of retail load growth opportunities at TEP; the estimated impact of variations in the U.S. dollar-to-Canadian dollar exchange rate on the Capital Plan; expected uses of proceeds from debt financings; expected sources of funding for the Capital Plan, including the sources of common equity proceeds; the expectation that government policy on foreign trade, including the imposition of tariffs and the potential impacts on the supply chain, commodity prices, the cost of energy and general economic conditions, will not have a material financial impact on the Corporation in 2025; the nature, timing, benefits and impacts of certain Major Capital Projects, including UNS Energy's Roadrunner Battery Storage Project 1, IRP Related Generation, the Tilbury LNG Expansion Project and the Tilbury Phase 1B Project; the nature, timing, benefits and impacts of additional investment opportunities, including ITC's investments associated with tranche 2.1 of the MISO LRTP and the Big Cedar Load Expansion Project, potential new large customers in the manufacturing, data center and mining sectors in Arizona, and the further expansion of FortisBC's Tilbury LNG facility in connection with the construction of the Tilbury Marine Jetty Project; the 2030 and 2035 interim GHG emissions reduction targets; the expectation that factors including significant load growth, customer affordability, the pace of development of clean energy technology as well as federal, state and provincial energy policies will impact the Corporation's ability to achieve its interim GHG emissions reduction targets; the expectation of having a coal-free generation mix by 2032; the 2050 net-zero direct GHG emissions target; the expectation that the Corporation will take longer to achieve its interim GHG reduction targets; the planned reassessment of the Corporation's interim GHG reduction targets and the timing of associated disclosure; the expectation that future accounting pronouncements will not materially impact the Corporation's disclosures; forecast Rate Base and Rate Base growth through 2029; the expectation that long-term growth in Rate Base will drive earnings that support dividend growth guidance of 4-6% annually through 2029; and the expected nature and benefits of opportunities to expand and extend the Capital Plan.*

*Forward-looking information involves significant risks, uncertainties and assumptions. Certain material factors or assumptions have been applied in drawing the conclusions contained in the forward-looking information including, without limitation: reasonable legal and regulatory decisions and the expectation of regulatory stability; the successful execution of the Capital Plan; no material capital project or financing cost overrun; sufficient human resources to deliver service and execute the Capital Plan; the realization of additional opportunities beyond the Capital Plan; no significant variability in interest rates; no material changes in the assumed U.S. dollar-to-Canadian dollar exchange rate; the continuation of current participation levels in the Corporation's DRIP; the Board exercising its discretion to declare dividends, taking into account the financial performance and condition of the Corporation; no significant operational disruptions or environmental liability or upset; the continued ability to maintain the performance of the electricity and gas systems; no severe and prolonged economic downturn; sufficient liquidity and capital resources; the ability to hedge exposures to fluctuations in foreign exchange rates, natural gas prices and electricity prices; the continued availability of natural gas, fuel, coal and electricity supply; continuation of power supply and capacity purchase contracts; no significant changes in government energy plans, environmental laws and regulations that could have a material negative impact; maintenance of adequate insurance coverage; the ability to obtain and maintain licences and permits; retention of existing service areas; no significant changes in tax laws and the continued tax deferred treatment of earnings from the Corporation's foreign operations; continued maintenance of information technology infrastructure and no material breach of cybersecurity; continued favourable relations with Indigenous Peoples; and favourable labour relations.* 

*Fortis cautions readers that a number of factors could cause actual results, performance or achievements to differ materially from those discussed or implied in the forward-looking information. These factors should be considered carefully and undue reliance should not be placed on the forward-looking information. Risk factors which could cause results or events to differ from current expectations are detailed under the heading "Business Risks" in this MD&A and in other continuous disclosure materials filed from time to time with Canadian securities regulatory authorities and the Securities and Exchange Commission. Key risk factors for 2025 include, but are not limited to: uncertainty regarding changes in utility regulation, including the outcome of regulatory proceedings at the Corporation's utilities; the physical risks associated with the provision of electric and gas service, which can be exacerbated by the impacts of climate change; risks related to environmental laws and regulations; risks associated with capital projects and the impact on the Corporation's continued growth; risks associated with cybersecurity and information and operations technology; the impact of weather variability and seasonality on heating and cooling loads, gas distribution volumes and hydroelectric generation; risks associated with commodity price volatility and supply of purchased power; and risks related to general economic conditions, including inflation, interest rate and foreign exchange risks.* 

*All forward-looking information herein is given as of July 31, 2025. Fortis disclaims any intention or obligation to update or revise any forward-looking information, whether as a result of new information, future events or otherwise.*

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| **18** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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**Interim Management Discussion and Analysis**

**GLOSSARY**

**2024 Annual Financial Statements:** the Corporation's audited consolidated financial statements and notes thereto for the year ended December 31, 2024

**2024 Annual MD&A**: the Corporation's management discussion and analysis for the year ended December 31, 2024

**ACC: Arizona Corporation Commission**

**AFUDC: allowance for funds used during construction** 

**ASU: accounting standards update**

**ATM Program:** at-the-market equity program

**AUC:** Alberta Utilities Commission

**BCUC:** British Columbia Utilities Commission

**Belize Electricity:** Belize Electricity Limited, in which Fortis indirectly holds a 33% equity interest

**Board: Board of Directors of the Corporation**

**CAGR(s):** compound annual growth rate of a particular item. CAGR = (EV/BV)<sup>(1/n)</sup>-1, where: (i) EV is the ending value of the item; (ii) BV is the beginning value of the item; and (iii) n is the number of periods. Calculated on a constant U.S. dollar-to-Canadian dollar exchange rate

**Capital Expenditures:** cash outlay for additions to property, plant and equipment and intangible assets as shown in the Interim Financial Statements, less CIACs received by FortisBC Energy associated with the Eagle Mountain Pipeline project. Also includes Fortis' 39% share of capital spending for the Wataynikaneyap Transmission Power project in 2024. See "Non-U.S. GAAP Financial Measure" on page 8

**Capital Plan:** forecast Capital Expenditures. Represents a non-U.S. GAAP financial measure calculated in the same manner as Capital Expenditures

**Caribbean Utilities:** Caribbean Utilities Company, Ltd., an indirect approximately 60%-owned (as at December 31, 2024) subsidiary of Fortis, together with its subsidiary

**Central Hudson:** CH Energy Group Inc., an indirect wholly owned subsidiary of Fortis, together with its subsidiaries, including Central Hudson Gas & Electric Corporation

**CIACs:** contributions in aid of construction

**Common Equity Earnings:** net earnings attributable to common equity shareholders

**Corporation:** Fortis Inc.

**Court of Appeal:** Court of Appeal of Alberta

**D.C. Circuit Court:** U.S. Court of Appeals for the District of Columbia Circuit

**DRIP:** dividend reinvestment plan

**EPS:** earnings per common share

**FERC:** Federal Energy Regulatory Commission

**Fitch:** Fitch Ratings, Inc.

**Fortis:** Fortis Inc.

**FortisAlberta:** FortisAlberta Inc., an indirect wholly owned subsidiary of Fortis

**FortisBC:** FortisBC Energy and FortisBC Electric

**FortisBC Electric:** FortisBC Inc., an indirect wholly owned subsidiary of Fortis, together with its subsidiaries

**FortisBC Energy:** FortisBC Energy Inc., an indirect wholly owned subsidiary of Fortis, together with its subsidiaries

**FortisOntario:** FortisOntario Inc., a direct wholly owned subsidiary of Fortis, together with its subsidiaries

**FortisTCI:** FortisTCI Limited, an indirect wholly owned subsidiary of Fortis, together with its subsidiary

**Fortis Belize:** Fortis Belize Limited, an indirect wholly owned subsidiary of Fortis

**FX:** foreign exchange associated with the translation of U.S. dollar-denominated amounts. Foreign exchange is calculated by applying the change in the U.S. dollar-to-Canadian dollar FX rates to the prior period U.S. dollar balance

**GCOC:** generic cost of capital

**GHG:** greenhouse gas

**GWh:** gigawatt hour(s)

**Interim Financial Statements:** the Corporation's unaudited condensed consolidated interim financial statements and notes thereto for the three and six months ended June 30, 2025

**Interim MD&A:** the Corporation's management discussion and analysis for the three and six months ended June 30, 2025

**IRP:** integrated resource plan

**ITC:** ITC Investment Holdings Inc., an indirect 80.1%-owned subsidiary of Fortis, together with its subsidiaries, including International Transmission Company, Michigan Electric Transmission Company, LLC, ITC Midwest LLC, and ITC Great Plains, LLC

**LNG:** liquefied natural gas

**LRTP: long-range transmission plan**

**Major Capital Projects:** projects, other than ongoing maintenance projects, individually costing $200 million or more in the forecast/planning period

**Maritime Electric:** Maritime Electric Company, Limited, an indirect wholly owned subsidiary of Fortis

**MW:** megawatt

**MISO:** Midcontinent Independent System Operator, Inc.

**Moody's:** Moody's Investor Services, Inc.

**Morningstar DBRS:** DBRS Limited

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| **19** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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**Interim Management Discussion and Analysis**

**Newfoundland Power:** Newfoundland Power Inc., a direct wholly owned subsidiary of Fortis

**Non-U.S. GAAP Financial Measure:** financial measure that does not have a standardized meaning prescribed by U.S. GAAP

**NOPR:** notice of proposed rulemaking

**NYSE:** New York Stock Exchange

**Operating Cash Flow:** cash from operating activities

**PBR:** performance-based rate setting

**PJ:** petajoule(s)

**PPFAC:** Purchased Power and Fuel Adjustment Clause

**PSC:** New York State Public Service Commission

**Rate Base:** the stated value of property on which a regulated utility is permitted to earn a specified return in accordance with its regulatory construct

**REA:** Rural Electrification Association

**ROE:** rate of return on common equity

**ROFR:** right of first refusal

**RTO:** regional transmission organization

**S&P:** Standard & Poor's Financial Services LLC

**TEP:** Tucson Electric Power Company, a direct wholly owned subsidiary of UNS Energy

**TSR:** total shareholder return, which is a measure of the return to common equity shareholders in the form of share price appreciation and dividends (assuming reinvestment) over a specified time period in relation to the share price at the beginning of the period

**TSX:** Toronto Stock Exchange

**UNS Energy:** UNS Energy Corporation, an indirect wholly owned subsidiary of Fortis, together with its subsidiaries, including TEP, UNS Electric and UNS Gas

**UNS Electric:** UNS Electric, Inc.

**UNS Gas:** UNS Gas, Inc.

**U.S.:** United States of America

**U.S. GAAP:** accounting principles generally accepted in the U.S.

**Wataynikaneyap Power:** Wataynikaneyap Power Limited Partnership, in which Fortis indirectly holds a 39% equity interest

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| **20** | FORTIS INC. | June 30, 2025 QUARTER REPORT |

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