# EDGAR Filing Document

**Accession Number:** 0001123452
**File Stem:** 0001564590-23-002373
**Filing Date:** 2023-2
**Character Count:** 170816
**Document Hash:** 64241c096237e8b38006d412de3c000f
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001564590-23-002373.hdr.sgml**: 20230224

**ACCESSION NUMBER**: 0001564590-23-002373

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 11

**CONFORMED PERIOD OF REPORT**: 20230223

**FILED AS OF DATE**: 20230224

**DATE AS OF CHANGE**: 20230223

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** SOUTHEAST AIRPORT GROUP
- **CENTRAL INDEX KEY:** 0001123452
- **STANDARD INDUSTRIAL CLASSIFICATION:** AIRPORTS, FLYING FIELDS & AIRPORT TERMINAL SERVICES [4581]
- **IRS NUMBER:** 000000000

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-15132
- **FILM NUMBER:** 23662168

**BUSINESS ADDRESS:**
- **STREET 1:** BOSQUE DE ALISOS NO. 47A - 4TH FL
- **CITY:** BOSQUES DE LAS LOMAS
- **STATE:** O5
- **ZIP:** 05120 DF
- **BUSINESS PHONE:** 011525552840400

**MAIL ADDRESS:**
- **STREET 1:** BOSQUE DE ALISOS NO. 47A - 4TH FL
- **CITY:** BOSQUES DE LAS LOMAS
- **STATE:** O5
- **ZIP:** 05120 DF

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 UNDER

THE SECURITIES EXCHANGE ACT OF 1934

For the month of February 2023

GRUPO AEROPORTUARIO DEL SURESTE, S.A.B. de C.V.

(SOUTHEAST AIRPORT GROUP)

------

(Translation of Registrant's Name Into English)

México

(Jurisdiction of incorporation or organization)

Bosque de Alisos No. 47A– 4th Floor

Bosques de las Lomas

05120 México, D.F.

------

(Address of principal executive offices)

(Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.)

Form 20-F <u>x</u> Form 40-F ____

(Indicate by check mark whether the registrant by furnishing the information contained in this form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.)

Yes ____ No <u>x</u>

(If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82- .)

------

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.

---

| | |
|:---|:---|
| Grupo Aeroportuario del Sureste, S.A.B. de C.V. | Grupo Aeroportuario del Sureste, S.A.B. de C.V. |
| By: | /s/ ADOLFO CASTRO RIVAS |
|  | Adolfo Castro Rivas |
|  | Chief Executive Officer |

---

Date: February 23, 2023

## Exhibit 99.1

#### Exhibit 99.1

#### ASUR Reports 4Q22 Financial Results

#### Total passenger traffic in 4Q22 increased 25.8% compared to 4Q19 and 18.0% YoY
**Mexico City, February 23, 2023 – Grupo Aeroportuario del Sureste, S.A.B. de C.V. (NYSE: ASR; BMV: ASUR) (ASUR), a leading international airport group with operations in Mexico, the U.S., and Colombia, today announced results for the three- and twelve-month periods ended December 31, 2022.** 

#### 4Q22 Highlights<sup>1</sup>
• Total passenger traffic increased 18.0% year over year (YoY) and 25.8% compared to 4Q19. By country of operations, 4Q22 passenger traffic showed the following increases compared to 4Q19 levels:

• <u>Mexico</u>: up 25.9%, with domestic and international traffic levels increasing 23.5% and 28.5%, respectively

• <u>Puerto Rico (Aerostar)</u>: up 9.3%, with domestic traffic increasing by 10.4%, and international traffic declining 0.8%

---

| | | | | |
|:---|:---|:---|:---|:---|
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | **Table 1: Financial & Operational Highlights <sup>1</sup>** | **Table 1: Financial & Operational Highlights <sup>1</sup>** |  |  |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x |  | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x |  | **2021** | **2022** |  |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | **Financial Highlights**  | **Financial Highlights**  | **Financial Highlights**  | **Financial Highlights**  |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | **Total Revenue** | **6789564** | **7273564** | 7.1 |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | &nbsp;&nbsp;&nbsp; Mexico | 5259753 | 5503745 | 4.6 |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | &nbsp;&nbsp;&nbsp; San Juan | 976903 | 1094690 | 12.1 |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | &nbsp;&nbsp;&nbsp; Colombia | 552908 | 675129 | 22.1 |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | **Commercial Revenues per PAX** | 115.8 | 111.6 | **(3.7)** |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | &nbsp;&nbsp;&nbsp; Mexico | 140.7 | 136.7 | (2.9) |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | &nbsp;&nbsp;&nbsp; San Juan | 142.0 | 146.5 | 3.1 |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | &nbsp;&nbsp;&nbsp; Colombia | 38.6 | 34.9 | (9.6) |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | EBITDA | 3285382 | 4427089 | 34.8 |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | Net Income | 2072183 | 2749751 | 32.7 |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | **Majority Net Income** | **2013123** | **2561220** | 27.2 |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | Earnings per Share (in pesos) | 6.7104 | 8.5374 | 27.2 |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | Earnings per ADS (in US$) | 3.4463 | 4.3846 | 27.2 |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | Capex | 2274001 | 1474864 | (35.1) |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | Cash & Cash Equivalents | 8770062 | 13174991 | 50.2 |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | Net Debt | 5009485 | 2029770 | (59.5) |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | Net Debt/ LTM EBITDA | 0.5 | 0.1 | (74.2) |
| • <u>Colombia (Airplan)</u>: up 37.4%, with domestic and international passengers increasing by 32.0% and 69.1%, respectively.<br> • Revenues increased 7.1% YoY to Ps.7,273.6 million and by 60.0% compared to 4Q19. Excluding construction revenues, revenues increased 23.4% YoY and 53.7% against 4Q19<br> • Consolidated commercial revenues per passenger of Ps.111.6 <br> • Consolidated EBITDA increased 34.8% YoY to Ps.4,427.1 million and 81.7% compared to 4Q19 <br> • Adjusted EBITDA Margin (excluding the effect of IFRIC 12) increased to 75.3%, from 69.0% in 4Q21 and 63.7% in 4Q19 <br> • Cash & cash equivalents of Ps.13,175.0 million at quarter-end and Net Debt-to-LTM EBITDA at 0.1x | **Operational Highlights**  |  |  |  |
|  | Passenger Traffic |  |  |  |
| &nbsp;&nbsp; **4Q22 Earnings Call**<br>**Date & Time: Friday, February 24, 2023 at 10:00 AM US ET; 9:00 AM CT**<br>**Dial-in: 1-888-886-7786 (U.S. Toll-Free) 1-416-764-8658 (International)**<br>**Access Code: 57577969**<br>**Replay: Friday, February 24, 2023 at 1:00 PM US ET, ending at 11:59 PM US ET on Friday, March 3, 2023. Dial in: 1-844-512-2921 (Toll-Free) 1-412-317-6671 (International). Access Code: 57577969** | Mexico | 8805278 | 10552042 | 19.8 |
| &nbsp;&nbsp; **4Q22 Earnings Call**<br>**Date & Time: Friday, February 24, 2023 at 10:00 AM US ET; 9:00 AM CT**<br>**Dial-in: 1-888-886-7786 (U.S. Toll-Free) 1-416-764-8658 (International)**<br>**Access Code: 57577969**<br>**Replay: Friday, February 24, 2023 at 1:00 PM US ET, ending at 11:59 PM US ET on Friday, March 3, 2023. Dial in: 1-844-512-2921 (Toll-Free) 1-412-317-6671 (International). Access Code: 57577969** | San Juan | 2508835 | 2595997 | 3.5 |
| &nbsp;&nbsp; **4Q22 Earnings Call**<br>**Date & Time: Friday, February 24, 2023 at 10:00 AM US ET; 9:00 AM CT**<br>**Dial-in: 1-888-886-7786 (U.S. Toll-Free) 1-416-764-8658 (International)**<br>**Access Code: 57577969**<br>**Replay: Friday, February 24, 2023 at 1:00 PM US ET, ending at 11:59 PM US ET on Friday, March 3, 2023. Dial in: 1-844-512-2921 (Toll-Free) 1-412-317-6671 (International). Access Code: 57577969** | Colombia | 3609731 | 4457929 | 23.5 |
| &nbsp;&nbsp; **4Q22 Earnings Call**<br>**Date & Time: Friday, February 24, 2023 at 10:00 AM US ET; 9:00 AM CT**<br>**Dial-in: 1-888-886-7786 (U.S. Toll-Free) 1-416-764-8658 (International)**<br>**Access Code: 57577969**<br>**Replay: Friday, February 24, 2023 at 1:00 PM US ET, ending at 11:59 PM US ET on Friday, March 3, 2023. Dial in: 1-844-512-2921 (Toll-Free) 1-412-317-6671 (International). Access Code: 57577969** | <sup>1</sup> Unless otherwise stated, all financial figures discussed in this press release are unaudited, prepared in accordance with International Financial Reporting Standards (IFRS), and represent comparisons between the three- and twelve-month periods ended December 31, 2022, and the equivalent three- and twelve-month periods ended December 31, 2021. All figures in this report are expressed in Mexican pesos, unless otherwise noted. Tables state figures in thousands of Mexican pesos, unless otherwise noted. Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, unless otherwise noted. Commercial revenues include revenues from non-permanent ground transportation and parking lots. All U.S. dollar figures are calculated at the exchange rate of US$1.00 = Mexican Ps.19.4715 (source: Diario Oficial de la Federación de México), while Colombian peso figures are calculated at the exchange rate of COP248.4800 = Mexican Ps.1.00 (source: Investing). Definitions for EBITDA, Adjusted EBITDA Margin, Majority Net Income can be found on page 17 of this report. | <sup>1</sup> Unless otherwise stated, all financial figures discussed in this press release are unaudited, prepared in accordance with International Financial Reporting Standards (IFRS), and represent comparisons between the three- and twelve-month periods ended December 31, 2022, and the equivalent three- and twelve-month periods ended December 31, 2021. All figures in this report are expressed in Mexican pesos, unless otherwise noted. Tables state figures in thousands of Mexican pesos, unless otherwise noted. Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, unless otherwise noted. Commercial revenues include revenues from non-permanent ground transportation and parking lots. All U.S. dollar figures are calculated at the exchange rate of US$1.00 = Mexican Ps.19.4715 (source: Diario Oficial de la Federación de México), while Colombian peso figures are calculated at the exchange rate of COP248.4800 = Mexican Ps.1.00 (source: Investing). Definitions for EBITDA, Adjusted EBITDA Margin, Majority Net Income can be found on page 17 of this report. | <sup>1</sup> Unless otherwise stated, all financial figures discussed in this press release are unaudited, prepared in accordance with International Financial Reporting Standards (IFRS), and represent comparisons between the three- and twelve-month periods ended December 31, 2022, and the equivalent three- and twelve-month periods ended December 31, 2021. All figures in this report are expressed in Mexican pesos, unless otherwise noted. Tables state figures in thousands of Mexican pesos, unless otherwise noted. Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, unless otherwise noted. Commercial revenues include revenues from non-permanent ground transportation and parking lots. All U.S. dollar figures are calculated at the exchange rate of US$1.00 = Mexican Ps.19.4715 (source: Diario Oficial de la Federación de México), while Colombian peso figures are calculated at the exchange rate of COP248.4800 = Mexican Ps.1.00 (source: Investing). Definitions for EBITDA, Adjusted EBITDA Margin, Majority Net Income can be found on page 17 of this report. | <sup>1</sup> Unless otherwise stated, all financial figures discussed in this press release are unaudited, prepared in accordance with International Financial Reporting Standards (IFRS), and represent comparisons between the three- and twelve-month periods ended December 31, 2022, and the equivalent three- and twelve-month periods ended December 31, 2021. All figures in this report are expressed in Mexican pesos, unless otherwise noted. Tables state figures in thousands of Mexican pesos, unless otherwise noted. Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, unless otherwise noted. Commercial revenues include revenues from non-permanent ground transportation and parking lots. All U.S. dollar figures are calculated at the exchange rate of US$1.00 = Mexican Ps.19.4715 (source: Diario Oficial de la Federación de México), while Colombian peso figures are calculated at the exchange rate of COP248.4800 = Mexican Ps.1.00 (source: Investing). Definitions for EBITDA, Adjusted EBITDA Margin, Majority Net Income can be found on page 17 of this report. |

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ASUR 4Q22 Page 1 of 26

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#### 4Q22 Passenger Traffic
Total passenger traffic in 4Q22 increased 18.0% YoY to 17.6 million and 25.8% compared to 4Q19.

Traffic in Mexico increased 19.8% YoY to 10.5 million passengers in 4Q22. In addition, Mexico traffic increased 25.9% compared with 4Q19 levels, driven by increases of 23.5% and 28.5% in domestic and international traffic, respectively.

In Puerto Rico, passenger traffic increased 3.5% YoY to 2.6 million passengers. Traffic surpassed 4Q19 levels by 9.3%, with domestic traffic increasing 10.4%, partially offset by a 0.8% decline in international traffic.

Traffic in Colombia increased 23.5% YoY to 4.4 million passengers in 4Q22. Compared with 4Q19 levels, traffic increased 37.4%, with domestic and international traffic increasing 32.0% and 69.1%, respectively.

Tables with detailed passenger traffic information for each airport can be found on page 20 of this report.

---

| | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Table 2: Passenger Traffic Summary**  | **Table 2: Passenger Traffic Summary**  | **Table 2: Passenger Traffic Summary**  | **Table 2: Passenger Traffic Summary**  | **Table 2: Passenger Traffic Summary**  | **Table 2: Passenger Traffic Summary**  | **Table 2: Passenger Traffic Summary**  | **Table 2: Passenger Traffic Summary**  | **Table 2: Passenger Traffic Summary**  | **Table 2: Passenger Traffic Summary**  | **Table 2: Passenger Traffic Summary**  |
| | **Fourth Quarter** | **Fourth Quarter** | **Fourth Quarter** | *%***<br> ***Chg***<br> ***vs 21*** | *%***<br> ***Chg***<br> ***vs 19*** | **Twelve-Months**  | **Twelve-Months**  | **Twelve-Months**  | ***% Chg vs 21*** | ***% Chg vs 19*** |
|  | **2019** | **2021** | **2022** | *%***<br> ***Chg***<br> ***vs 21*** | *%***<br> ***Chg***<br> ***vs 19*** | **2019** | **2021** | **2022** | ***% Chg vs 21*** | ***% Chg vs 19*** |
| **Total Mexico** | **8377981** | **8805278** | **10552042** | 19.8 | 25.9 | **34161842** | **29138441** | **39523958** | 35.6 | 15.7 |
| - Cancun | 6107381 | 6713788 | 7944397 | 18.3 | 30.1 | 25481989 | 22318467 | 30342961 | 36.0 | 19.1 |
| - 8 Others Airports | 2270600 | 2091490 | 2607645 | 24.7 | 14.8 | 8679853 | 6819974 | 9180997 | 34.6 | 5.8 |
| **Domestic Traffic** | **4316622** | **4380602** | **5331517** | 21.7 | 23.5 | **16683996** | **15057198** | **18700737** | 24.2 | 12.1 |
| - Cancun | 2276863 | 2538943 | 3029172 | 19.3 | 33.0 | 8980397 | 9081354 | 10705897 | 17.9 | 19.2 |
| - 8 Others Airports | 2039759 | 1841659 | 2302345 | 25.0 | 12.9 | 7703599 | 5975844 | 7994840 | 33.8 | 3.8 |
| **International traffic** | **4061359** | **4424676** | **5220525** | 18.0 | 28.5 | **17477846** | **14081243** | **20823221** | 47.9 | 19.1 |
| - Cancun | 3830518 | 4174845 | 4915225 | 17.7 | 28.3 | 16501592 | 13237113 | 19637064 | 48.3 | 19.0 |
| - 8 Others Airports | 230841 | 249831 | 305300 | 22.2 | 32.3 | 976254 | 844130 | 1186157 | 40.5 | 21.5 |
| **Total San Juan, Puerto Rico** | **2376073** | **2508835** | **2595997** | 3.5 | 9.3 | **9448253** | **9684227** | **10310990** | 6.5 | 9.1 |
| Domestic Traffic | 2140855 | 2326949 | 2362686 | 1.5 | 10.4 | 8455993 | 9138875 | 9404031 | 2.9 | 11.2 |
| International traffic | 235218 | 181886 | 233311 | 28.3 | (0.8) | 992260 | 545352 | 906959 | 66.3 | (8.6) |
| **Total Colombia** | **3244584** | **3609731** | **4457929** | 23.5 | 37.4 | **12052135** | **10530105** | **16506196** | 56.8 | 37.0 |
| Domestic Traffic | 2773813 | 3072462 | 3661752 | 19.2 | 32.0 | 10231479 | 8984220 | 13718590 | 52.7 | 34.1 |
| International traffic | 470771 | 537269 | 796177 | 48.2 | 69.1 | 1820656 | 1545885 | 2787606 | 80.3 | 53.1 |
| **Total traffic** | **13998638** | **14923844** | **17605968** | 18.0 | 25.8 | **55662230** | **49352773** | **66341144** | 34.4 | 19.2 |
| Domestic Traffic | 9231290 | 9780013 | 11355955 | 16.1 | 23.0 | 35371468 | 33180293 | 41823358 | 26.0 | 18.2 |
| International traffic | 4767348 | 5143831 | 6250013 | 21.5 | 31.1 | 20290762 | 16172480 | 24517786 | 51.6 | 20.8 |
| Note: Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, while Puerto Rico includes transit passengers and general aviation. | Note: Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, while Puerto Rico includes transit passengers and general aviation. | Note: Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, while Puerto Rico includes transit passengers and general aviation. | Note: Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, while Puerto Rico includes transit passengers and general aviation. | Note: Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, while Puerto Rico includes transit passengers and general aviation. | Note: Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, while Puerto Rico includes transit passengers and general aviation. | Note: Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, while Puerto Rico includes transit passengers and general aviation. | Note: Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, while Puerto Rico includes transit passengers and general aviation. | Note: Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, while Puerto Rico includes transit passengers and general aviation. | Note: Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, while Puerto Rico includes transit passengers and general aviation. | Note: Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, while Puerto Rico includes transit passengers and general aviation. |

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| | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Table 3: 2022 YoY Passenger Traffic Growth** | **Table 3: 2022 YoY Passenger Traffic Growth** | **Table 3: 2022 YoY Passenger Traffic Growth** | **Table 3: 2022 YoY Passenger Traffic Growth** |  |  |  |  |  |  |  |  |  |  |
| **Region** | **JAN** | **FEB** | **MAR** | **APR** | **MAY** | **JUN** | **JUL** | **AUG** | **SEP** | **OCT** | **NOV** | **DEC** | **Total** |
| **Region** | **65.1%** | **99.8%** | **69.9%** | **56.8%** | **30.5%** | **20.0%** | **21.5%** | **32.7%** | **31.7%** | **24.1%** | **18.0%** | **18.1%** | **35.6%** |
| **Mexico** | 28.1% | 42.4% | 26.2% | 29.3% | 18.9% | 12.3% | 16.3% | 32.9% | 30.1% | 24.9% | 19.6% | 20.8% | 24.2% |
| Domestic Traffic  | 112.3% | 177.0% | 122.0% | 89.4% | 43.3% | 27.3% | 26.5% | 32.5% | 33.7% | 23.2% | 16.5% | 15.7% | 47.9% |
| International Traffic  | **40.5%** | **50.8%** | **22.1%** | **16.0%** | **5.3%** | **(5.8%)** | **(10.0%)** | **(3.2%)** | **(8.2%)** | **(2.9%)** | **4.0%** | **8.2%** | **6.5%** |
| **Puerto Rico** | 35.6% | 44.5% | 16.7% | 11.1% | 1.1% | (11.1%) | (14.3%) | (6.0%) | (10.0%) | (4.8%) | 2.1% | 6.1% | 2.9% |
| Domestic Traffic  | 135.4% | 236.3% | 217.0% | 156.2% | 116.0% | 85.8% | 48.5% | 34.8% | 17.4% | 21.5% | 27.7% | 34.3% | 66.3% |
| International Traffic  | **110.8%** | **86.5%** | **81.1%** | **143.3%** | **121.6%** | **66.0%** | **51.3%** | **46.0%** | **33.5%** | **28.3%** | **23.0%** | **19.7%** | **56.8%** |
| **Colombia** | 104.6% | 76.3% | 74.0% | 138.4% | 128.0% | 65.9% | 47.9% | 39.9% | 29.6% | 24.7% | 18.5% | 14.9% | 52.7% |
| Domestic Traffic  | 153.6% | 186.4% | 140.1% | 171.9% | 95.2% | 66.4% | 69.2% | 80.6% | 56.8% | 48.9% | 49.1% | 46.9% | 80.3% |
| International Traffic  | **70.2%** | **86.8%** | **61.9%** | **61.4%** | **38.6%** | **23.1%** | **20.5%** | **28.4%** | **25.2%** | **20.6%** | **16.8%** | **16.8%** | **34.4%** |
| **Total**  | 50.3% | 52.6% | 35.6% | 45.0% | 33.0% | 17.9% | 14.7% | 23.9% | 20.5% | 18.1% | 15.1% | 15.4% | 26.0% |
| Domestic Traffic  | 116.6% | 179.2% | 125.2% | 97.1% | 49.7% | 33.0% | 31.4% | 37.4% | 36.0% | 26.1% | 20.1% | 19.4% | 51.6% |

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ASUR 4Q22 Page 2 of 26

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#### Review of Consolidated Results

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Table 4: Summary of Consolidated Results**<br>| **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg*** |
|  | **2021** | **2022** | ***% Chg*** | **2021** | **2022** | ***% Chg*** |
| **Total Revenues** | **6789564** | **7273564** | 7.1 | **18784661** | **25313882** | 34.8 |
| Aeronautical Services | 2880509 | 3708485 | 28.7 | 9408599 | 14072517 | 49.6 |
| Non-Aeronautical Services | 1883295 | 2172375 | 15.3 | 6229896 | 8548671 | 37.2 |
| **Total Revenues Excluding Construction Revenues** | **4763804** | **5880860** | 23.4 | **15638495** | **22621188** | 44.7 |
| Construction Revenues  | 2025760 | 1392704 | (31.3) | 3146166 | 2692694 | (14.4) |
| Total Operating Costs & Expenses | 4000118 | 3679168 | (8.0) | 10126987 | 10961965 | 8.2 |
| Other Revenues | 0 | 300384 | 0.0 | 0 | 346232 | 0.0 |
| **Operating Profit** | **2789446** | **3894780** | 39.6 | **8657674** | **14698149** | 69.8 |
| Operating Margin  | 41.1% | 53.55% | 1246 bps | 46.1% | 58.1% | 1197 bps |
| Adjusted Operating Margin <sup>1</sup> | 58.6% | 66.23% | 767 bps | 55.4% | 65.0% | 961 bps |
| **EBITDA** | **3285382** | **4427089** | 34.8 | **10306319** | **16211018** | 57.3 |
| EBITDA Margin | 48.39% | 60.87% | 1248 bps | 54.9% | 64.0% | 917 bps |
| Adjusted EBITDA Margin <sup>2</sup> | 68.97% | 75.28% | 631 bps | 65.9% | 71.7% | 576 bps |
| **Net Income** | **2072183** | **2749751** | 32.7 | **6397528** | **10645924** | 66.4 |
| **Net Majority Income**  | **2013123** | **2561220** | 27.2 | **5983747** | **9986548** | 66.9 |
| Earnings per Share | 6.7104 | 8.5374 | 27.2 | 19.9458 | 33.2885 | 66.9 |
| Earnings per ADS in US$ | 3.4463 | 4.3846 | 27.2 | 10.2436 | 17.0960 | 66.9 |
| **Total Commercial Revenues per Passenger <sup>3</sup>** | 115.8 | 111.6 | **(3.7)** | 115.6 | 117.0 | 1.1 |
| Commercial Revenues | 1744053 | 1992214 | 14.2 | 5756581 | 7854689 | 36.4 |
| Commercial Revenues from Direct Operations per Passenger <sup>4</sup> | 19.3 | 19.5 | 1.0 | 20.3 | 21.3 | 4.8 |
| Commercial Revenues Excluding Direct Operations per Passenger | 96.6 | 92.1 | (4.6) | 95.4 | 95.7 | 0.4 |
| <sup>1</sup> Adjusted operating margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets in Mexico, Puerto Rico and Colombia and is equal to operating income divided by total revenues minus revenues from construction services. | <sup>1</sup> Adjusted operating margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets in Mexico, Puerto Rico and Colombia and is equal to operating income divided by total revenues minus revenues from construction services. | <sup>1</sup> Adjusted operating margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets in Mexico, Puerto Rico and Colombia and is equal to operating income divided by total revenues minus revenues from construction services. | <sup>1</sup> Adjusted operating margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets in Mexico, Puerto Rico and Colombia and is equal to operating income divided by total revenues minus revenues from construction services. | <sup>1</sup> Adjusted operating margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets in Mexico, Puerto Rico and Colombia and is equal to operating income divided by total revenues minus revenues from construction services. | <sup>1</sup> Adjusted operating margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets in Mexico, Puerto Rico and Colombia and is equal to operating income divided by total revenues minus revenues from construction services. | <sup>1</sup> Adjusted operating margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets in Mexico, Puerto Rico and Colombia and is equal to operating income divided by total revenues minus revenues from construction services. |
| <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets in Mexico, Puerto Rico and Colombia, and is calculated by dividing EBITDA by total revenues less construction services revenues.  | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets in Mexico, Puerto Rico and Colombia, and is calculated by dividing EBITDA by total revenues less construction services revenues.  | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets in Mexico, Puerto Rico and Colombia, and is calculated by dividing EBITDA by total revenues less construction services revenues.  | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets in Mexico, Puerto Rico and Colombia, and is calculated by dividing EBITDA by total revenues less construction services revenues.  | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets in Mexico, Puerto Rico and Colombia, and is calculated by dividing EBITDA by total revenues less construction services revenues.  | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets in Mexico, Puerto Rico and Colombia, and is calculated by dividing EBITDA by total revenues less construction services revenues.  | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets in Mexico, Puerto Rico and Colombia, and is calculated by dividing EBITDA by total revenues less construction services revenues.  |
| <sup>3</sup> Passenger figures include transit and general aviation passengers Mexico, Puerto Rico y Colombia. | <sup>3</sup> Passenger figures include transit and general aviation passengers Mexico, Puerto Rico y Colombia. | <sup>3</sup> Passenger figures include transit and general aviation passengers Mexico, Puerto Rico y Colombia. | <sup>3</sup> Passenger figures include transit and general aviation passengers Mexico, Puerto Rico y Colombia. | <sup>3</sup> Passenger figures include transit and general aviation passengers Mexico, Puerto Rico y Colombia. | <sup>3</sup> Passenger figures include transit and general aviation passengers Mexico, Puerto Rico y Colombia. | <sup>3</sup> Passenger figures include transit and general aviation passengers Mexico, Puerto Rico y Colombia. |
| <sup>4</sup> Represents ASUR's operations in convenience stores. | <sup>4</sup> Represents ASUR's operations in convenience stores. | <sup>4</sup> Represents ASUR's operations in convenience stores. | <sup>4</sup> Represents ASUR's operations in convenience stores. | <sup>4</sup> Represents ASUR's operations in convenience stores. | <sup>4</sup> Represents ASUR's operations in convenience stores. | <sup>4</sup> Represents ASUR's operations in convenience stores. |

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#### Consolidated Revenues
**Consolidated Revenues for 4Q22 increased 7.1% YoY, or Ps.484.0 million, to Ps.7,273.5 million and 60.0%, or Ps.2,728.9 million when compared to 4Q19. This YoY revenue growth was mainly due to the following increases:** 

• 28.7% in revenues from aeronautical services to Ps.3,708.5 million. Mexico contributed Ps.2,693.5 million, while Puerto Rico and Colombia accounted for Ps.511.9 million and Ps.503.0 million, respectively; and

• 15.3% in revenues from non-aeronautical services to Ps.2,172.4 million. Mexico contributed Ps.1,627.1 million, while Puerto Rico and Colombia accounted for Ps.382.7 million and Ps. 162.6 million, respectively.

This increase was partially offset by a 31.3%, or Ps.633.0 million, YoY decline in construction services revenues in Mexico to Ps.1392.7 million.

Excluding **revenues from construction services**, for which there is an equivalent expense recorded under IFRS accounting standards, total revenues would have increased 23.4% YoY, to Ps.5,880.9 million. Compared with 4Q19, revenues excluding construction services increased by 53.7%, driven by increases of 53.9% in revenues from non-aeronautical services and 53.6% in revenues from aeronautical services.

Excluding revenues from construction services, Mexico represented 73.5% of ASUR´s total revenues in 4Q22, while Puerto Rico and Colombia represented 15.1% and 11.4%, respectively.

**Commercial Revenues in 4Q22 increased 14.2% YoY to Ps.1,992.2 million, mainly reflecting the 18.6% increase in passenger traffic. Compared with 4Q19, commercial revenues increased 53.2%. This increase was driven by higher commercial revenues across ASUR´s countries of operations: 16.4% to Ps.1,449.4 million in Mexico, 6.7% to Ps.380.3 million in Puerto Rico and 13.7% to Ps.162.5 million in Colombia.** 

#### Commercial Revenues per Passenger was Ps.111.6 in 4Q22, compared with Ps.115.8 in 4 Q21 and Ps.92.3 in 4Q19.
ASUR 4Q22 Page 3 of 26

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#### Consolidated Operating Costs and Expenses
**Consolidated Operating Costs and Expenses, including construction costs, declined 8.0% YoY, or Ps.320.9 million, to Ps.3,679.2 million in 4Q22, and 44.0%, or Ps.1,123.9 million, when compared with 4Q19.** 

Excluding construction costs, operating costs and expenses increased 15.8% YoY, or Ps.312.1 million, and 24.5% compared with 4Q19. The YoY increase was driven by the following factors:

• <u>Mexico</u>: increased 29.0%, or Ps.300.7 million, mainly reflecting higher costs in connection to personnel, technical assistance, energy, concession fees, security, and maintenance. Higher taxes and professional fees, together with higher cost of sales from directly operated stores also contributed to the increase.

• <u>Puerto Rico</u>: declined 4.2%, or Ps.25.8 million, principally due to decline in the maintenance reserve and savings in water consumption. This decrease was partially offset by higher energy costs, maintenance, personnel expenses, professional fees, and provisions for uncollectible accounts.

• <u>Colombia</u>: increased 11.5%, or Ps.37.1 million, mainly reflecting increased business activity in Colombia together with higher concession fee payments, maintenance costs and taxes.

**Cost of Services increased 14.3% YoY, or Ps.143.1 million, principally reflecting increases in personnel costs, security, maintenance, energy, technical assistance and concession fees, as well as the cost of revenues from concession stores operated by ASUR. This was partially offset by lower maintenance provision in Puerto Rico.**

**Construction Costs declined 31.3% YoY, or Ps.633.0 million. This was mainly driven by a YoY decline of 38.8%, or Ps.749.8 million in Mexico, partially offset by increases of 120.2% or Ps.109.2 million in Puerto Rico, and by 376.2% or Ps.7.6 million in Colombia.** 

#### A dministrative Expenses that reflect administrative costs in Mexico increased 24.6% YoY.

#### Consolidated Technical Assistance increased by 33.4% YoY mainly reflecting an increase in EBITDA in Mexico during 4Q22.
**Concession Fees increased 25.5% YoY, principally due to increases of 31.8% in Mexico, 18.1% in Colombia and 21.7% in Puerto Rico, mainly due to higher regulated revenues which is a factor in the calculation of the concession fee.** 

**Depreciation and Amortization increased 7.5% YoY, or Ps.37.1 million, principally due to increases of 22.2%, or Ps.44.4 million in Mexico and 5.1%, or Ps.5.5 million in Colombia, partially offset by a decline of 6.9%, or Ps.12.9 million in Puerto Rico.**

**Other Operating Income reflects the recognition in 4Q22 of other revenues of Ps.300.4 million derived from a judgment ruled in favor of Aerostar in connection with its right to charge a fee for each gallon of aviation fuel that was dispatched at the airport during 2013 to 2021, in accordance with IFRS IAS 37 and USGAAP ASC-450-30-25-1.**

#### Consolidated Operating Profit and EBITDA
ASUR reported a **Consolidated Operating Profit** of Ps.3,894.8 million in 4Q22 and an Operating Margin of 53.5%, up from Ps.2,789.4 million consolidated operating profit and a 41.1% margin in 4Q21, and a Ps.1,990.0 million consolidated operating profit and 43.8% margin in 3Q19.

**Adjusted Operating Margin, which excludes the effect of IFRIC 12 with respect to the construction of or improvements to concessioned assets in Mexico, Colombia and Puerto Rico was 66.2% in 4Q22 compared with 58.6% in 4Q21 and 52.0% in 4Q19. Adjusted operating margin is calculated as operating profit or loss divided by total revenues less construction services revenues.**

**EBITDA increased 34.6%, or Ps.1,141.7 million, to Ps.4,427.1 million in 4Q22 from Ps.3,285.4 million in 4Q21. Compared with 4Q19, EBITDA increased 81.7%. By country of operations, EBITDA increased YoY by 29.6% or Ps.736.8 million to Ps.3,229.0 million in Mexico, by 70.4%, or Ps.321.9 million, to Ps.778.9 million in Puerto Rico, and by 24.7%, or Ps.83.0 million, to Ps.419.26 million in Colombia. Consolidated EBITDA margin in 4Q22 was 60.9% up from 48.4% in 4Q21 and 53.6% in 4Q19.** 

ASUR 4Q22 Page 4 of 26

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**Adjusted EBITDA Margin, which excludes the effect of IFRIC 12 with respect to the construction of or improvements to concessioned assets in Mexico, Puerto Rico, and Colombia, was 75.3% in 4Q22, compared to 69.0% in 4Q21, and 63.7% in 4Q19.** 

#### Consolidated Comprehensive Financing Gain (Loss)

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Table 5: Consolidated Comprehensive Financing Gain (Loss)** | **Table 5: Consolidated Comprehensive Financing Gain (Loss)** |  |  |  |  |  |
| | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg*** |
|  | **2021** | **2022** | ***% Chg*** | **2021** | **2022** | ***% Chg*** |
| Interest Income | 66826 | 187118 | 180.0 | 202146 | 450261 | 122.7 |
| Interest Expense | (223977) | (311205) | 38.9 | (842386) | (855518) | 1.6 |
| Foreign Exchange Gain (Loss), Net | 1121 | (170834) | n/a | 108601 | (208159) | n/a |
| **Total** | **(156030)** | **(294921)** | 89.0 | **(531639)** | **(613416)** | 15.4 |

---

In 4Q22 ASUR reported a Ps.294.9 million **Consolidated Comprehensive Financing Loss**, compared to a Ps.156.0 million loss in 4Q21.

During 4Q22 ASUR reported a **foreign exchange loss** of Ps.170.8 million, resulting from the 2.0% quarterly average appreciation of the Mexican peso against the U.S. dollar (3.1% appreciation at quarter-end) during the period, together with a U.S. dollar net asset position. This compares to a Ps.1.1 million foreign exchange gain in 4Q21 resulting from the 0.9% quarterly average depreciation of the Mexican peso (0.5% appreciation at quarter-end) on a U.S. dollar net asset position.

**Interest expense increased Ps.87.2 million, or 38.9% YoY, due to interest payments made under a loan obtained in October 2021 by the Cancun entity in Mexico, and under Aerostar's senior notes issued in July 2022, in Puerto Rico, respectively.** 

#### Interest income increased Ps.120.3 million, or 180.0% YoY reflecting a higher cash balance position.

#### Income Taxes

#### Income Taxes for 4Q22 increased Ps.288.9 million YoY, principally due to the following variations:
• A Ps. 269.7 million increase in income taxes, reflecting mainly a higher taxable income base in Mexico and Colombia resulting from the YoY recovery in revenues following the negative impact of the pandemic in 4Q21 and an increase in the applicable tax rate in Colombia to 35.0% from 31.0%.

• A Ps.19.1 million decline in deferred income taxes. This mainly reflects a decrease in tax benefits in certain airports in México of Ps. 15.6 million , partly offset by a Ps.3.7 million increase in deferred income taxes in Colombia resulting from the increase in the applicable tax rate to 35.0% from 31.0%.

#### Majority Net Income (Loss)
ASUR reported **Majority Net Income** of Ps.2,561.2 million in 4Q22, compared to Ps. 2,013.1 million in 4Q21 and Ps. 1,256.0 million in 4Q19. This resulted in earnings per common share in 4Q22 of Ps. 8.5374, or earnings per ADS of US$4.3846 (one ADS represents ten series B common shares). This compares to earnings per share of Ps. 6.7104, or earnings per ADS of US$3.4463 for the same period in the previous year, and with earnings per share of Ps.4.1867, or earnings per ADS of USS$2.1502 in 4Q19.

#### Net Income (Loss)
ASUR reported **Net Income** of Ps.2,749.7 million in 4Q22, increasing 32.7%, or Ps.677.7 million, from Ps.2,072.2 million in 4Q21. This compares with net income of Ps.1,300.5 million reported in 4Q19.

#### Consolidated Financial Position
Airport concessions represented 74.2% of ASUR's total assets on December 31, 2022, with current assets representing 25.5% and other assets 0.3%.

ASUR 4Q22 Page 5 of 26

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Cash and cash equivalents as of December 31, 2022, amounted to Ps.13,175.0 million, a 50.2% increase from Ps.8,770.1 million as of December 31, 2021. Mexico, Colombia and Puerto Rico contributed with Ps.9,573.0 million, Ps.1,267.5 million and Ps.2,334.5 million to the increase in cash and cash equivalents, respectively.

As of December 31, 2022, the valuation of ASUR's investment in Aerostar in accordance with IFRS 3 "Business Combinations," had the following effects on its balance sheet: (i) the recognition of a net intangible asset of Ps.5,356.3 million, (ii) goodwill of Ps.930.2 million (net of an impairment of Ps.4,719.1 million), (iii) deferred taxes of Ps.535.6 million, and (iv) a minority interest of Ps.5,146.8 million in stockholders' equity.

The valuation of ASUR's investment in Airplan, in accordance with IFRS 3 "Business Combinations", resulted in the following effects on the balance sheet as of December 31, 2022: (i) the recognition of a net intangible asset of Ps.995.6 million, (ii) goodwill of Ps.1,527.5 million, (iii) deferred taxes of Ps.263.7 million, and (iv) a Ps.242.2 million recognition of bank loans at fair value.

Stockholders' equity as of December 31, 2022, was Ps.49,015.6 million and total liabilities were Ps.21,903.9 million, representing 69.1% and 30.9% of ASUR's total assets, respectively. Deferred liabilities represented 13.7% of ASUR's total liabilities.

Total Debt at year-end increased 10.3% to Ps.15,204.8 million from Ps.13,779.5 million on December 31, 2021, mainly reflecting the issuance of Notes in Puerto Rico, partially offset by principal payments of Ps.650.0 million.

On December 31, 2022, 26.3% of ASUR's Total Debt was denominated in Mexican pesos, 67.5% in U.S. Dollars (at Aerostar in Puerto Rico) and 6.2% in Colombian pesos.

In July 2022, Aerostar in Puerto Rico issued US$200 million principal amount of 4.92% senior secured notes due March 22, 2035. In May 2022, Aerostar renegotiated the terms of its $50 million principal amount of 6.75% senior secured notes originally due on June 24, 2015 and extended it to mature in 2035. All long-term debt is collateralized by Aerostar's assets.

LTM Net Debt-to-LTM EBITDA stood at 0.1x at the end of 4Q22, while the Interest Coverage Ratio was 12.6x. This compares with LTM Net Debt-to-LTM EBITDA of 0.5x and an Interest Coverage Ratio of 8.4x at December 31, 2021, respectively.

On October 20, 2022, Aerostar in Puerto Rico paid a total of Ps.408.9 million in dividends and reimbursed an investment of Ps.1,970.1 million, both to Cancun Airport. In addition, Aereostar paid Ps.272.6 million in dividends and reimbursed investments for a total of Ps.1,313.4 million to minority shareholder Avialance.

---

| | | | |
|:---|:---|:---|:---|
| **Table 6: Consolidated Debt Indicators**  |  |  |  |
|  | **December 31, 2021** | **September 30, 2022** | **December 31, 2022** |
| **Leverage** |  |  |  |
| Total Debt/ LTM EBITDA (Times) <sup>1</sup> | 1.3 | 1.1 | 0.9 |
| Total Net Debt/ LTM EBITDA (Times) <sup>2</sup> | 0.5 | 0.1 | 0.1 |
| Interest Coverage Ratio <sup>3</sup> | 8.4 | 10.7 | 12.6 |
| **Total Debt** | **13779547** | **16098094** | **15204761** |
| Short-term Debt | 578144 | 1682322 | 1869996 |
| Long-term Debt | 13201403 | 14415772 | 13334765 |
| **Cash & Cash Equivalents** | **8770062** | **13917369** | **13174991** |
| **Total Net Debt <sup>4</sup>** | **5009485** | **2180725** | **2029770** |
| <sup>1</sup> The Total Debt to EBITDA Ratio is calculated as ASUR's interest-bearing liabilities divided by its EBITDA. | <sup>1</sup> The Total Debt to EBITDA Ratio is calculated as ASUR's interest-bearing liabilities divided by its EBITDA. | <sup>1</sup> The Total Debt to EBITDA Ratio is calculated as ASUR's interest-bearing liabilities divided by its EBITDA. | <sup>1</sup> The Total Debt to EBITDA Ratio is calculated as ASUR's interest-bearing liabilities divided by its EBITDA. |
| <sup>2</sup> The Total Net Debt to EBITDA Ratio is calculated as ASUR's interest-bearing liabilities minus Cash & Cash Equivalents, divided by its EBITDA. | <sup>2</sup> The Total Net Debt to EBITDA Ratio is calculated as ASUR's interest-bearing liabilities minus Cash & Cash Equivalents, divided by its EBITDA. | <sup>2</sup> The Total Net Debt to EBITDA Ratio is calculated as ASUR's interest-bearing liabilities minus Cash & Cash Equivalents, divided by its EBITDA. | <sup>2</sup> The Total Net Debt to EBITDA Ratio is calculated as ASUR's interest-bearing liabilities minus Cash & Cash Equivalents, divided by its EBITDA. |
| <sup>3</sup> The Interest Coverage Ratio for Mexico is calculated as ASUR's LTM EBIDA divided by its LTM interest expenses. For Puerto Rico it is calculated as LTM Cash Flow Generation divided LTM debt service, and for Colombia as LTM EBITDA minus LTM taxes divided by LTM debt service. | <sup>3</sup> The Interest Coverage Ratio for Mexico is calculated as ASUR's LTM EBIDA divided by its LTM interest expenses. For Puerto Rico it is calculated as LTM Cash Flow Generation divided LTM debt service, and for Colombia as LTM EBITDA minus LTM taxes divided by LTM debt service. | <sup>3</sup> The Interest Coverage Ratio for Mexico is calculated as ASUR's LTM EBIDA divided by its LTM interest expenses. For Puerto Rico it is calculated as LTM Cash Flow Generation divided LTM debt service, and for Colombia as LTM EBITDA minus LTM taxes divided by LTM debt service. | <sup>3</sup> The Interest Coverage Ratio for Mexico is calculated as ASUR's LTM EBIDA divided by its LTM interest expenses. For Puerto Rico it is calculated as LTM Cash Flow Generation divided LTM debt service, and for Colombia as LTM EBITDA minus LTM taxes divided by LTM debt service. |
| <sup>4</sup> Total net debt is calculated as Asur´s total debt without cash & cash Equivalents | <sup>4</sup> Total net debt is calculated as Asur´s total debt without cash & cash Equivalents | <sup>4</sup> Total net debt is calculated as Asur´s total debt without cash & cash Equivalents | <sup>4</sup> Total net debt is calculated as Asur´s total debt without cash & cash Equivalents |

---

ASUR 4Q22 Page 6 of 26

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Table 7: Consolidated Debt Profile (million)\*** | **Table 7: Consolidated Debt Profile (million)\*** | **Table 7: Consolidated Debt Profile (million)\*** |  |  |  |  |
|  | Aerostar <br>US$  | Aerostar <br>US$  | Aerostar <br>US$  | Canun Airport <br> Thousand Mexican Pesos  | Canun Airport <br> Thousand Mexican Pesos  | Airplan<br>Million COP  |
| Original Amount  | 350´M  | 200´M  | 50´M | BBVA 2,000 | Santander 2,650 | Syndicated Loan 440,000 |
| **Principal Balance as of <br>December 31, 2022** | 288.4 | 200.0 | 42.0 | **2000.0** | **2000.0** | **167897.5** |
| 2022 | -  | -  | -  | -  | -  | -  |
| 2023 | 11.2 | -  | -  | 150.0 | 1325.0 | -  |
| 2024 | 12.4 | -  | -  | 200.0 | 675.0 | -  |
| 2025 | 13.6 | -  | -  | 275.0 | -  | 57900.1 |
| 2026 | 15.0 | -  | -  | 375.0 | -  | 72600.0 |
| 2027 | 16.6 | -  | -  | 475.0 | -  | 37397.5 |
| 2028 | 16.2 | -  | -  | 525.0 | -  | -  |
| 2029 | 17.3 | -  | -  | -  | -  | -  |
| 2030 | 20.9 | -  | -  | -  | -  | -  |
| 2031 | 27.0 | -  | -  | -  | -  | -  |
| 2032 | 34.4 | -  | -  | -  | -  | -  |
| 2033 | 38.5 | -  | -  | -  | -  | -  |
| 2034 | 42.6 | -  | -  | -  | -  | -  |
| 2035 | 22.6 | 200.0 | 42.0 | -  | -  | -  |
| \*Expressed in the original currency of each loan.  | \*Expressed in the original currency of each loan.  | \*Expressed in the original currency of each loan.  | \*Expressed in the original currency of each loan.  | \*Expressed in the original currency of each loan.  | \*Expressed in the original currency of each loan.  | \*Expressed in the original currency of each loan.  |
| Note: the loans in Mexico were incurred in October 2017 with Bancomer and Santander. The Puerto Rico bonds were issued in March 2013 and June 2015. In both cases, the maturity date was modified to 2035. The syndicated loan in Colombia was obtained in June 2015 with a grace period of three years. In April 2022, Airplan made principal payments amounting to Cop.150,000 million, and the next principal payment is due in 2025. In July 2022, Aerostar issued US$200 million senior secured notes due March 22, 2035. On November 30, 2022 Cancun Airport pre-paid Ps.650 million of the loan from Santander.  | Note: the loans in Mexico were incurred in October 2017 with Bancomer and Santander. The Puerto Rico bonds were issued in March 2013 and June 2015. In both cases, the maturity date was modified to 2035. The syndicated loan in Colombia was obtained in June 2015 with a grace period of three years. In April 2022, Airplan made principal payments amounting to Cop.150,000 million, and the next principal payment is due in 2025. In July 2022, Aerostar issued US$200 million senior secured notes due March 22, 2035. On November 30, 2022 Cancun Airport pre-paid Ps.650 million of the loan from Santander.  | Note: the loans in Mexico were incurred in October 2017 with Bancomer and Santander. The Puerto Rico bonds were issued in March 2013 and June 2015. In both cases, the maturity date was modified to 2035. The syndicated loan in Colombia was obtained in June 2015 with a grace period of three years. In April 2022, Airplan made principal payments amounting to Cop.150,000 million, and the next principal payment is due in 2025. In July 2022, Aerostar issued US$200 million senior secured notes due March 22, 2035. On November 30, 2022 Cancun Airport pre-paid Ps.650 million of the loan from Santander.  | Note: the loans in Mexico were incurred in October 2017 with Bancomer and Santander. The Puerto Rico bonds were issued in March 2013 and June 2015. In both cases, the maturity date was modified to 2035. The syndicated loan in Colombia was obtained in June 2015 with a grace period of three years. In April 2022, Airplan made principal payments amounting to Cop.150,000 million, and the next principal payment is due in 2025. In July 2022, Aerostar issued US$200 million senior secured notes due March 22, 2035. On November 30, 2022 Cancun Airport pre-paid Ps.650 million of the loan from Santander.  | Note: the loans in Mexico were incurred in October 2017 with Bancomer and Santander. The Puerto Rico bonds were issued in March 2013 and June 2015. In both cases, the maturity date was modified to 2035. The syndicated loan in Colombia was obtained in June 2015 with a grace period of three years. In April 2022, Airplan made principal payments amounting to Cop.150,000 million, and the next principal payment is due in 2025. In July 2022, Aerostar issued US$200 million senior secured notes due March 22, 2035. On November 30, 2022 Cancun Airport pre-paid Ps.650 million of the loan from Santander.  | Note: the loans in Mexico were incurred in October 2017 with Bancomer and Santander. The Puerto Rico bonds were issued in March 2013 and June 2015. In both cases, the maturity date was modified to 2035. The syndicated loan in Colombia was obtained in June 2015 with a grace period of three years. In April 2022, Airplan made principal payments amounting to Cop.150,000 million, and the next principal payment is due in 2025. In July 2022, Aerostar issued US$200 million senior secured notes due March 22, 2035. On November 30, 2022 Cancun Airport pre-paid Ps.650 million of the loan from Santander.  | Note: the loans in Mexico were incurred in October 2017 with Bancomer and Santander. The Puerto Rico bonds were issued in March 2013 and June 2015. In both cases, the maturity date was modified to 2035. The syndicated loan in Colombia was obtained in June 2015 with a grace period of three years. In April 2022, Airplan made principal payments amounting to Cop.150,000 million, and the next principal payment is due in 2025. In July 2022, Aerostar issued US$200 million senior secured notes due March 22, 2035. On November 30, 2022 Cancun Airport pre-paid Ps.650 million of the loan from Santander.  |
| <sup>1</sup> DTF is an average 90-day rate to which the credit facilities in Colombia are pegged. | <sup>1</sup> DTF is an average 90-day rate to which the credit facilities in Colombia are pegged. | <sup>1</sup> DTF is an average 90-day rate to which the credit facilities in Colombia are pegged. | <sup>1</sup> DTF is an average 90-day rate to which the credit facilities in Colombia are pegged. | <sup>1</sup> DTF is an average 90-day rate to which the credit facilities in Colombia are pegged. | <sup>1</sup> DTF is an average 90-day rate to which the credit facilities in Colombia are pegged. | <sup>1</sup> DTF is an average 90-day rate to which the credit facilities in Colombia are pegged. |

---

#### Strong Liquidity Position and Healthy Debt Maturity Profile
ASUR closed 4Q22 with a solid financial position, with cash and cash equivalents totaling Ps.13,175.0 million and Ps.15,204.8 million in Total Debt. A total of Ps.768.9 million in principal amount of outstanding debt payments is due in 1Q23 while ASUR made Ps.650.0 million in principal payments in 4Q22 in connection with its Mexican operations.

The following table shows the liquidity position for each of ASUR's regions of operations:

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| | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Table 8: Liquidity Position at December 31, 2022** | **Table 8: Liquidity Position at December 31, 2022** | **Table 8: Liquidity Position at December 31, 2022** | **Table 8: Liquidity Position at December 31, 2022** | **Table 8: Liquidity Position at December 31, 2022** |  |  |  |  |  |  |  |
| Figures in Thousands of Mexican Pesos  | Figures in Thousands of Mexican Pesos  | Figures in Thousands of Mexican Pesos  |  |  |  |  |  |  |  |  |  |
| Figures in Thousands of Mexican Pesos  | **Cash & Equivalents** | **Total Debt** | **Short-term Debt** | **Long-term Debt** | **Principal payments (Jan – Mar 2023)** |  |  |  |  |  |  |
| Figures in Thousands of Mexican Pesos  | **Cash & Equivalents** | **Total Debt** | **Short-term Debt** | **Long-term Debt** | **Principal payments (Jan – Mar 2023)** | Mexico | 9573039 | 3992135 | 1486817 | 2505318 | 662500 |
| Puerto Rico | 2334403 | 10269176 | 377215 | 9891961 | 105520 |  |  |  |  |  |  |
| Colombia | 1267549 | 943450 | 5964 | 937486 | 0 |  |  |  |  |  |  |
| **Total** | **13174991** | **15204761** | **1869996** | **13334765** | **768020** |  |  |  |  |  |  |

---

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Table 9: Principal Debt Payments as of December 31, 2022** | **Table 9: Principal Debt Payments as of December 31, 2022** | **Table 9: Principal Debt Payments as of December 31, 2022** | **Table 9: Principal Debt Payments as of December 31, 2022** | **Table 9: Principal Debt Payments as of December 31, 2022** |
| *Figures in Thousands of Mexican Pesos*  | *Figures in Thousands of Mexican Pesos*  |  |  |  |
| **Region of Operation**  | **2022** | **2023** | **2024** | **2025/2034** |
| México |  | 1475000 | 875000 | 1650000 |
| Puerto Rico <sup>1</sup> |  | 218975 | 241209 | 5972879 |
| Colombia <sup>2</sup> |  | 0 | 0 | 675698 |
| **Total** |  | **1693975** | **1116209** | **8298577** |

---

<sup>1</sup> Figures in pesos converted at the exchange rate at the close of the quarter Ps.19.4715 = US$.1.00

<sup>2</sup> Figures in pesos converted at the exchange rate at the close of the quarter of COP.248.48 = Ps.1.00

Note: Figures only reflects principal payments.

ASUR 4Q22 Page 7 of 26

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| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| <br> **Table 10: Debt Ratios at December 31, 2022** | <br> **Table 10: Debt Ratios at December 31, 2022** | <br> **Table 10: Debt Ratios at December 31, 2022** | <br> **Table 10: Debt Ratios at December 31, 2022** | <br> **Table 10: Debt Ratios at December 31, 2022** | <br> **Table 10: Debt Ratios at December 31, 2022** |  |  |  |  |
| **Region** | **LTM EBITDA** | **LTM Interest Expense** | **Debt Coverage<br> Ratio** | **Minimum Coverage Requirement as per Agreements** | **Minimum Coverage Requirement as per Agreements** |  |  |  |  |
| **Region** | **LTM EBITDA** | **LTM Interest Expense** | **Debt Coverage<br> Ratio** | **Minimum Coverage Requirement as per Agreements** | **Minimum Coverage Requirement as per Agreements**<br> Mexico <sup>1</sup> | 12234892 | 425400 | 28.8<sup>(1)</sup> | 3.0 |
| Puerto Rico <sup>2</sup> | 1150887 | 685314 | 1.7<sup>(2)</sup> | 1.7<sup>(2)</sup> | 1.1 |  |  |  |  |
| Colombia <sup>3</sup> | 1396885 | 243683 | 5.7<sup>(3)</sup> | 5.7<sup>(3)</sup> | 1.2 |  |  |  |  |
| **Total** | **14782664** | **1354397** | 11.7 | 11.7 |  |  |  |  |  |
| <sup>1</sup> Per the applicable debt agreement, the formula for the Interest Coverage ratio is: LTM EBITDA/ LTM Interest Expense. | <sup>1</sup> Per the applicable debt agreement, the formula for the Interest Coverage ratio is: LTM EBITDA/ LTM Interest Expense. | <sup>1</sup> Per the applicable debt agreement, the formula for the Interest Coverage ratio is: LTM EBITDA/ LTM Interest Expense. | <sup>1</sup> Per the applicable debt agreement, the formula for the Interest Coverage ratio is: LTM EBITDA/ LTM Interest Expense. | <sup>1</sup> Per the applicable debt agreement, the formula for the Interest Coverage ratio is: LTM EBITDA/ LTM Interest Expense. | <sup>1</sup> Per the applicable debt agreement, the formula for the Interest Coverage ratio is: LTM EBITDA/ LTM Interest Expense. |  |  |  |  |
| <sup>2</sup> Per the applicable debt agreement, the formula for the Debt Coverage ratio is: LTM Cash Flow Generation / LTM Debt Service. LTM Cash Flow Generation for the period was Ps.1.1 billion and LTM Debt Service was Ps.685.3 million. | <sup>2</sup> Per the applicable debt agreement, the formula for the Debt Coverage ratio is: LTM Cash Flow Generation / LTM Debt Service. LTM Cash Flow Generation for the period was Ps.1.1 billion and LTM Debt Service was Ps.685.3 million. | <sup>2</sup> Per the applicable debt agreement, the formula for the Debt Coverage ratio is: LTM Cash Flow Generation / LTM Debt Service. LTM Cash Flow Generation for the period was Ps.1.1 billion and LTM Debt Service was Ps.685.3 million. | <sup>2</sup> Per the applicable debt agreement, the formula for the Debt Coverage ratio is: LTM Cash Flow Generation / LTM Debt Service. LTM Cash Flow Generation for the period was Ps.1.1 billion and LTM Debt Service was Ps.685.3 million. | <sup>2</sup> Per the applicable debt agreement, the formula for the Debt Coverage ratio is: LTM Cash Flow Generation / LTM Debt Service. LTM Cash Flow Generation for the period was Ps.1.1 billion and LTM Debt Service was Ps.685.3 million. | <sup>2</sup> Per the applicable debt agreement, the formula for the Debt Coverage ratio is: LTM Cash Flow Generation / LTM Debt Service. LTM Cash Flow Generation for the period was Ps.1.1 billion and LTM Debt Service was Ps.685.3 million. |  |  |  |  |
| <sup>3</sup> Per the applicable debt agreement, the formula for the Debt Coverage ratio is: (LTM EBITDA minus LTM Taxes)/ LTM Debt Service. EBITDA minus Taxes for the period amounted to Ps.1.4 billion and Debt Service was Ps.243.7 million. | <sup>3</sup> Per the applicable debt agreement, the formula for the Debt Coverage ratio is: (LTM EBITDA minus LTM Taxes)/ LTM Debt Service. EBITDA minus Taxes for the period amounted to Ps.1.4 billion and Debt Service was Ps.243.7 million. | <sup>3</sup> Per the applicable debt agreement, the formula for the Debt Coverage ratio is: (LTM EBITDA minus LTM Taxes)/ LTM Debt Service. EBITDA minus Taxes for the period amounted to Ps.1.4 billion and Debt Service was Ps.243.7 million. | <sup>3</sup> Per the applicable debt agreement, the formula for the Debt Coverage ratio is: (LTM EBITDA minus LTM Taxes)/ LTM Debt Service. EBITDA minus Taxes for the period amounted to Ps.1.4 billion and Debt Service was Ps.243.7 million. | <sup>3</sup> Per the applicable debt agreement, the formula for the Debt Coverage ratio is: (LTM EBITDA minus LTM Taxes)/ LTM Debt Service. EBITDA minus Taxes for the period amounted to Ps.1.4 billion and Debt Service was Ps.243.7 million. | <sup>3</sup> Per the applicable debt agreement, the formula for the Debt Coverage ratio is: (LTM EBITDA minus LTM Taxes)/ LTM Debt Service. EBITDA minus Taxes for the period amounted to Ps.1.4 billion and Debt Service was Ps.243.7 million. |  |  |  |  |

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#### Accounts Receivables
Avianca Group exited Chapter 11 in December 2021, Aeromexico on March 18, 2022 and LatAm Airlines on November 3, 2022. Aeromexico, Avianca Group Holdings and LatAm Airlines Group are operating under the normal course of business. ASUR believes it has sufficient liquidity to meet its obligations and continue operating in the ordinary course of business. Accounts receivables increased 35.3% YoY in 4Q22, reflecting higher business activity as passenger traffic increased across ASUR' s airport network.

Accounts receivables in Puerto Rico increased primarily due to the recognition of other revenues of Ps. 300.4 million, derived from a judgment ruled in favor of Aerostar in connection with its right to charge a fee for each gallon of aviation fuel that was dispatched at the airport during 2013 to 2021, in accordance with IFRS IAS 37 and USGAAP ASC-450-30-25-1.

#### Table 11: Accounts Receivable as of December 31, 2022
*Figures in Thousands of Mexican Pesos* 

---

| | | | |
|:---|:---|:---|:---|
| **Region** | **4Q21** | **4Q22** | **% Chg** |
| Mexico | 1716023 | 1990785 | 16.0 |
| Puerto Rico | 88608 | 451353 | 409.4 |
| Colombia | 73607 | 99785 | 35.6 |
| **Total** | **1878238** | **2541923** | 35.3 |

---

Note: Net of allowance for bad debts.

#### Capital Expenditures
ASUR made capital expenditures of Ps.1,474.9 million in 4Q22. Of this amount, (i) Ps.1,253.2 million were allocated to modernizing the Company´s Mexican airports pursuant to its master development plans, (ii) Ps.212.0 million were invested by Aerostar in Puerto Rico and (iii) Ps.9.6 million were invested by Airplan in Colombia. This compares to Ps.2,274.0 million invested in 4Q21, of which Ps.2,175.5 million were invested in Mexico, Ps.97.7 million in Puerto Rico and Ps.0.8 million in Colombia.

During 2022, ASUR invested a total of Ps.2,775.8 million, of which Ps.2,322.4 million were allocated to the Mexican airports, Ps.440.6 million to Puerto Rico and Ps.12.7 million to Colombia. This compares to accumulated investments in 2021 of Ps.3,692.5 million, of which Ps.3,457.6 million were invested in the Mexican airports, Ps.230.3 million in Puerto Rico and Ps.4.5 million in Colombia.

ASUR 4Q22 Page 8 of 26

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#### Review of Mexico Operations

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Tabla 12: Mexico Revenues & Commercial Revenues Per Passenger** | **Tabla 12: Mexico Revenues & Commercial Revenues Per Passenger** | **Tabla 12: Mexico Revenues & Commercial Revenues Per Passenger** | **Tabla 12: Mexico Revenues & Commercial Revenues Per Passenger** |  |  |  |
|  | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg***<br> **2022** |
|  | **2021** | **2022** | ***% Chg*** | **2021** | **2022** | ***% Chg***<br> **2022** |
| **Total Passengers (in thousands)** | **8847** | **10606** | 19.9 | **29277** | **39731** | 35.7 |
| **Total Revenues** | **5259753** | **5503745** | 4.6 | **13500199** | **18511590** | 37.1 |
| Aeronautical Services | 1945275 | 2693556 | 38.5 | 6206649 | 9945180 | 60.2 |
| Non-Aeronautical Services | 1381581 | 1627079 | 17.8 | 4384946 | 6297790 | 43.6 |
| Construction Revenues | 1932897 | 1183110 | (38.8) | 2908604 | 2268620 | (22.0) |
| **Total Revenues Excluding Construction Revenues** | **3326856** | **4320635** | 29.9 | **10591595** | **16242970** | 53.4 |
| **Total Commercial Revenues** | **1244814** | **1449379** | 16.4 | **3923095** | **5615174** | 43.1 |
| Commercial Revenues from Direct Operations | 212021 | 273526 | 29.0 | 692632 | 1090683 | 57.5 |
| Commercial Revenues Excluding Direct Operations | 1032793 | 1175853 | 13.9 | 3230463 | 4524491 | 40.1 |
| **Total Commercial Revenues per Passenger** | 140.7 | 136.7 | **(2.9)** | 134.0 | 141.3 | 5.5 |
| Commercial Revenues from Direct Operations per Passenger <sup>1</sup> | 24.0 | 25.8 | 7.6 | 23.7 | 27.5 | 16.0 |
| Commercial Revenues Excluding Direct Operations per Passenger | 116.7 | 110.9 | (5.0) | 110.3 | 113.9 | 3.2 |
| For purposes of this table, approximately 42.1 and 53.8 thousand transit and general aviation passengers are included in 4Q21 and 4Q22 respectively, while 138.6 and 207.4 thousand transit and general aviation passengers are included in 2021 and 2022. | For purposes of this table, approximately 42.1 and 53.8 thousand transit and general aviation passengers are included in 4Q21 and 4Q22 respectively, while 138.6 and 207.4 thousand transit and general aviation passengers are included in 2021 and 2022. | For purposes of this table, approximately 42.1 and 53.8 thousand transit and general aviation passengers are included in 4Q21 and 4Q22 respectively, while 138.6 and 207.4 thousand transit and general aviation passengers are included in 2021 and 2022. | For purposes of this table, approximately 42.1 and 53.8 thousand transit and general aviation passengers are included in 4Q21 and 4Q22 respectively, while 138.6 and 207.4 thousand transit and general aviation passengers are included in 2021 and 2022. | For purposes of this table, approximately 42.1 and 53.8 thousand transit and general aviation passengers are included in 4Q21 and 4Q22 respectively, while 138.6 and 207.4 thousand transit and general aviation passengers are included in 2021 and 2022. | For purposes of this table, approximately 42.1 and 53.8 thousand transit and general aviation passengers are included in 4Q21 and 4Q22 respectively, while 138.6 and 207.4 thousand transit and general aviation passengers are included in 2021 and 2022. | For purposes of this table, approximately 42.1 and 53.8 thousand transit and general aviation passengers are included in 4Q21 and 4Q22 respectively, while 138.6 and 207.4 thousand transit and general aviation passengers are included in 2021 and 2022. |
| <sup>1</sup> Represents the operation of ASUR in its convenience stores in Mexico. | <sup>1</sup> Represents the operation of ASUR in its convenience stores in Mexico. | <sup>1</sup> Represents the operation of ASUR in its convenience stores in Mexico. | <sup>1</sup> Represents the operation of ASUR in its convenience stores in Mexico. |  |  |  |

---

#### Mexico Revenues

#### Mexico Revenues increased 4.6% YoY to Ps.5,503.7 million and 76.1% when compared to 4Q19.
Excluding construction, revenues increased 29.9% YoY, mainly reflecting increases of 38.5% in revenues from aeronautical services and 17.8% in revenues from non-aeronautical services, resulting principally from the 19.8% increase in passenger traffic. Compared to 4Q19, revenues excluding construction increased 66.7%, reflecting increases of 59.2% in revenues from non-aeronautical services and 71.6% from aeronautical services.

**Commercial Revenues increased 16.4% YoY, principally reflecting the 18.6% increase in passenger traffic as shown in Table 12. Commercial Revenues per Passenger for 4Q22 was Ps.136.7 compared to Ps. 140.7 in 4Q21 and Ps.109.8 in 4Q19.** 

ASUR classifies commercial revenues as those derived from the following activities: duty-free stores, car rentals, retail operations, banking and currency exchange services, advertising, teleservices, non-permanent ground transportation, food and beverage operations, parking lot fees, and other.

As shown in Table 14, during the last 12 months, ASUR opened 11 new commercial spaces, 9 of which were opened at Cancun, and one each at Cozumel and Tapachula airports. More details of these openings can be found on page 21 of this report.

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Table 13: Mexico Commercial Revenue Performance** | **Table 13: Mexico Commercial Revenue Performance** |  | **Table 14: Mexico Summary Retail and Other Commercial Space Opened since December 31, 2021** | **Table 14: Mexico Summary Retail and Other Commercial Space Opened since December 31, 2021** |
| **Bussines Line** | **YoY Chg** | **YoY Chg** | **Type of Commercial Space <sup>1</sup>** | **# Of Spaces Opened** |
| **Bussines Line** | **4Q22** | **2022** | **Type of Commercial Space <sup>1</sup>** | **# Of Spaces Opened** |
| Other Revenues | 23.8% | 48.0% | **Cancun** | **9** |
| Food and Beverage | 23.4% | 51.1% | Retail | 4 |
| Retail | 23.1% | 49.3% | Car Rental | 2 |
| Car Parking | 18.9% | 33.8% | Banks and Foreign Exchange | 1 |
| Ground Transportation | 12.6% | 35.9% | Other Revenues | 2 |
| Duty Free | 9.4% | 48.6% | **8 Others airports** | **2** |
| Advertising | 9.1% | 14.0% | Banks and Foreign Exchange | 1 |
| Car Rental | 8.7% | 20.3% | Other Revenues | 1 |
| Teleservices | 2.3% | (11.8%) | **Total Mexico** | **11** |
| Banks and Foreign Exchange | (31.2%) | (11.4%) |  |  |
| **Total Commercial Revenues** | **16.4%** | **43.1%** |  |  |
|  |  |  | <sup>1</sup> Only includes new stores opened during the period and excludes remodelings or contract renewals. | <sup>1</sup> Only includes new stores opened during the period and excludes remodelings or contract renewals. |
|  |  |  | <sup>1</sup> Only includes new stores opened during the period and excludes remodelings or contract renewals. | <sup>1</sup> Only includes new stores opened during the period and excludes remodelings or contract renewals. |

---

ASUR 4Q22 Page 9 of 26

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#### Mexico Operating Costs and Expenses

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Table 15: Mexico Operating Costs & Expenses**<br>| **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg***<br> **2022** |
|  | **2021** | **2022** | ***% Chg*** | **2021** | **2022** | ***% Chg***<br> **2022** |
| Cost of Services | 501801 | 654100 | 30.4 | 1951959 | 2344865 | 20.1 |
| Administrative | 56895 | 70891 | 24.6 | 263156 | 287061 | 9.1 |
| Technical Assistance | 127175 | 169697 | 33.4 | 391698 | 643891 | 64.4 |
| Concession Fees | 149527 | 197004 | 31.8 | 476536 | 733168 | 53.9 |
| Depreciation and Amortization | 200426 | 244879 | 22.2 | 808031 | 919114 | 13.7 |
| **Operating Costs and Expenses Excluding Construction Costs** | **1035824** | **1336571** | 29.0 | **3891380** | **4928099** | 26.6 |
| Construction Costs  | 1932897 | 1183110 | (38.8) | 2908604 | 2268620 | (22.0) |
| **Total Operating Costs & Expenses** | **2968721** | **2519681** | **(15.1)** | **6799984** | **7196719** | 5.8 |

---

Total **Mexico Operating Costs and Expenses** declined 15.1% YoY, or Ps.449.0 million. Excluding construction costs, operating costs and expenses increased 29.0% or Ps.300.7 million, mainly reflecting higher personnel expenses, technical assistance, energy, concession fees, security and maintenance costs, as well as an increase in taxes and professional fees. Higher cost of sales at stores operated by ASUR also contributed to the increase in costs.

**Cost of Services increased 30.4% YoY, mainly reflecting higher security, maintenance, energy and taxes, together with higher cost of sales at stores operated directly by ASUR along with higher personnel expenses.**

#### Administrative Expenses increased 24.6% YoY.

#### The Technical Assistance fee paid to ITA increased 33.4% YoY reflecting higher EBITDA in Mexico, which is used in the calculation of the fee.
**Concession Fees, which include fees paid to the Mexican government, increased 31.8%, principally due to the increase in regulated revenues which is used in the calculation of the concession fee.** 

#### Depreciation and Amortization increased 22.2% YoY, reflecting the recognition of investments made to date.

#### Mexico Consolidated Comprehensive Financing Gain (Loss)

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Table 16: Mexico Comprehensive Financing Gain (Loss)**<br>| **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg***<br> **2022** |
|  | **2021** | **2022** | ***% Chg*** | **2021** | **2022** | ***% Chg***<br> **2022** |
| Interest Income | 60496 | 124786 | 106.3 | 189402 | 323050 | 70.6 |
| Interest Expense | (88495) | (130527) | 47.5 | (290166) | (456852) | 57.4 |
| Foreign Exchange Gain (Loss), Net | 885 | (172362) | n/a | 108398 | (208640) | n/a |
| **Total** | **(27114)** | **(178103)** | 556.9 | **7634** | **(342442)** | **n/a** |

---

ASUR's Mexico operations reported a Ps.178.1 million Comprehensive Financing Loss in 4Q22, compared to a Ps.27.1 million loss in 4Q21. This was mainly due to a foreign exchange loss of Ps.172.4 million in 4Q22 resulting from the 2.0% average quarterly appreciation of the Mexican peso (3.1% appreciation at quarter-end) against the U.S. dollar on a foreign currency net asset position. This compares to a Ps.0.9 million foreign exchange gain in 4Q21, resulting from the 0.9% average depreciation of the Mexican peso during that period (0.5% appreciation at quarter-end) against the U.S. dollar on a foreign currency net asset position.

Interest expenses increased 47.5% YoY, or Ps.42.0 million, due to a higher debt balance as a result of the Ps.690 million in lines of credit drawn down in October 2021 for the Cancun Airport. Interest income increased 106.3% YoY or Ps.64.3 million, resulting from a higher cash balance. This mainly reflects Ps.408.9 million in dividends and Ps.1,970.1 million in reimbursement of investments, both received from Aerostar in Puerto Rico.

ASUR 4Q22 Page 10 of 26

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#### Mexico Operating Profit (Loss) and EBITDA

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Table 17: Mexico Profit & EBITDA** | **Table 17: Mexico Profit & EBITDA** |  |  |  |  |  |
| | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg***<br> **2022** |
|  | **2021** | **2022** | ***% Chg*** | **2021** | **2021** | ***% Chg***<br> **2022** |
| Total Revenue | 5259753 | 5503745 | 4.6 | 13500199 | 18511590 | 37.1 |
| Total Revenues Excluding Construction Revenues | 3326856 | 4320635 | 29.9 | 10591595 | 16242970 | 53.4 |
| **Operating Profit** | **2291032** | **2984064** | 30.2 | **6700215** | **11314871** | 68.9 |
| Operating Margin  | 43.6% | 54.2% | 1066 bps | 49.6% | 61.1% | 1149 bps |
| Adjusted Operating Margin <sup>1</sup> | 68.9% | 69.1% | 20 bps | 63.3% | 69.7% | 640 bps |
| Net Profit <sup>2</sup> | 1736888 | 2085458 | 20.1 | 5087072 | 8180322 | 60.8 |
| **EBITDA** | **2492227** | **3229004** | 29.6 | **7515880** | **12234892** | 62.8 |
| EBITDA Margin | 47.4% | 58.7% | 1129 bps | 55.7% | 66.1% | 1042 bps |
| Adjusted EBITDA Margin <sup>3</sup> | 74.9% | 74.7% | (18 bps) | 71.0% | 75.3% | 436 bps |

---

---

| |
|:---|
| <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  |
| <sup>2</sup> This result excludes revenues from the participation of Aerostar Ps.304.5 million and 113.4 million in 4Q22 and 4Q21, respectively, for Airplan Ps.209.6 million and Ps.195.3 million in 4Q22 and 4Q21, respectively. |
| <sup>3</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. |

---

Mexico reported an **Operating Gain** of Ps.2,984.1 million in 4Q22 and an Operating Margin of 54.2%. This compares to an Operating Gain of Ps.2,291.0 million and an Operating Margin of 43.6% in 4Q21, and 52.6% in 4Q19.

**Adjusted Operating Margin, which excludes the effect of IFRIC 12 with respect to the construction of or improvements to concessioned assets and which is calculated as operating profit divided by total revenues excluding construction services revenues, was 69.1% in 4Q22, compared to 68.9% in 4Q21 and 63.4% in 4Q19.** 

**EBITDA increased 29.6% or Ps.736.8 million to Ps.3,229.0 million in 4Q22, from Ps.2,492.2 million in 4Q21 and Ps.1,822.1 million in 4Q19. EBITDA margin in 4Q22 was 58.7% compared to 47.4% in 4Q21 and 58.3% in 4Q19.** 

**Adjusted EBITDA Margin, which excludes the effect of IFRIC 12 with respect to the construction of or improvements to concessioned assets, was 74.7% in 4Q22, compared to 74.9% in 4Q21, and 70.3% in 4Q19.** 

#### Mexico Tariff Regulation
The Mexican Ministry of Communications and Transportation regulates the majority of ASUR's activities by setting maximum rates, which represent the maximum possible revenues allowed per traffic unit at each airport.

ASUR's accumulated regulated revenues at its Mexican operations, as of December 31, 2022, totaled Ps.10,358.5 million, with an average tariff per workload unit of Ps.247.1 (December 2021 pesos), accounting for approximately 63.8% of total income in Mexico (excluding construction income) for the period.

The Mexican Ministry of Communications and Transportation reviews compliance with maximum rate regulations at the close of each year.

#### Mexico Capital Expenditures
During 4Q22 ASUR invested Ps.1,253.2 million in connection with its plan to modernize its Mexican airports under its master development plans, compared to an investment of Ps.2,175.5 million in 4Q21. On an accumulated basis, ASUR invested Ps.2,322.4 million in 2022 compared to Ps.3,457.6 million in 2021.

Capital investments made during 2022 included advances in the expansion of the terminal building, commercial platform and roadways at Merida Airport, as well as the continuation of expansion works at Terminal 3 and Terminal 4, as well as runway and platform expansion, and roadways at the Cancun Airport, and the terminal expansion at Tapachula Airport.

ASUR 4Q22 Page 11 of 26

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#### Review of Puerto Rico Operations
The following discussion compares Aerostar's independent results for the three- and twelve-month periods ended December 31, 2021 and 2022.

As of December 31, 2022, the valuation of ASUR's investment in Aerostar in accordance with IFRS 3 "Business Combinations," had the following effects on its balance sheet: (i) the recognition of a net intangible asset of Ps.5,356.3 million, (ii) goodwill of Ps.930.2 million (net of an impairment of Ps.4,719.1 million), (iii) deferred taxes of Ps.535.6 million, and (iv) a minority interest of Ps.5,146.8 million in stockholders' equity.

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Table 18: Puerto Rico Revenues & Commercial Revenues Per Passenger** | **Table 18: Puerto Rico Revenues & Commercial Revenues Per Passenger** | **Table 18: Puerto Rico Revenues & Commercial Revenues Per Passenger** |  |  |  |  |
| In thousands of Mexican pesos | In thousands of Mexican pesos | In thousands of Mexican pesos |  |  |  |  |
|  | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg*** |
|  | **2021** | **2022** | ***% Chg*** | **2021** | **2022** | **2022** |
| **Total Passengers (in thousands)** | **2509** | **2596** | 3.5 | **9684** | **10311** | 6.5 |
| **Total Revenues** | **976903** | **1094690** | 12.1 | **3652835** | **4110029** | 12.5 |
| Aeronautical Services | 527498 | 511951 | (2.9) | 2027188 | 2100276 | 3.6 |
| Non-Aeronautical Services | 358552 | 382717 | 6.7 | 1394346 | 1598601 | 14.6 |
| Construction Revenues | 90853 | 200022 | 120.2 | 231301 | 411152 | 77.8 |
| **Total Revenues Excluding Construction Revenues** | **886050** | **894668** | 1.0 | **3421534** | **3698877** | 8.1 |
| **Total Commercial Revenues** | **356332** | **380301** | 6.7 | **1384946** | **1587715** | 14.6 |
| Commercial Revenues from Direct Operations | 78044 | 73838 | (5.4) | 316942 | 337190 | 6.4 |
| Commercial Revenues Excluding Direct Operations | 278288 | 306463 | 10.1 | 1068004 | 1250525 | 17.1 |
| **Total Commercial Revenues per Passenger** | 142.0 | 146.5 | 3.1 | 143.0 | 154.0 | 7.7 |
| Commercial Revenues from Direct Operations per Passenger <sup>1</sup> | 31.1 | 28.4 | (8.6) | 32.7 | 32.7 | (0.1) |
| Commercial Revenues Excluding Direct Operations per Passenger | 110.9 | 118.1 | 6.4 | 110.3 | 121.3 | 10.0 |
| Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 |  |  |  |
| <sup>1</sup> Represents ASUR convenience store operations directly operated by ASUR  | <sup>1</sup> Represents ASUR convenience store operations directly operated by ASUR  | <sup>1</sup> Represents ASUR convenience store operations directly operated by ASUR  |  |  |  |  |

---

#### Puerto Rico Revenues

#### Total Puerto Rico Revenues increased 12.1% YoY to Ps.1,094.7 million in 4Q22.
Excluding construction services, revenues increased by 1.0%, mainly due to the following YoY variations:

• A 6.7% increase in revenues from non-aeronautical services; and

• A 2.9% decline in revenues from aeronautical services.

#### Commercial Revenues per Passenger were Ps.146.5 in 4Q22, compared to Ps.142.0 in 4Q21 and Ps.105.2 in 4Q19.
Eight commercial spaces were opened at Luis Muñoz Marin (LMM) Airport over the last 12 months, as shown in Table 20. More details can be found on page 21 of this report.

ASUR classifies commercial revenues as those derived from the following activities: duty-free stores, car rentals, retail operations, advertising, non-permanent ground transportation, food and beverage operations, parking lot fees, banking and currency exchange services, and other.

ASUR 4Q22 Page 12 of 26

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---

| | | | | |
|:---|:---|:---|:---|:---|
| **Table 19: Puerto Rico Commercial Revenue Performance** | **Table 19: Puerto Rico Commercial Revenue Performance** | **Table 19: Puerto Rico Commercial Revenue Performance** | **Table 20: Puerto Rico Summary Retail and Other Commercial Space Opened since December 31, 2021** | **Table 20: Puerto Rico Summary Retail and Other Commercial Space Opened since December 31, 2021** |
| **Bussines Line** | **YoY Chg** | **YoY Chg** | **Type of Commercial Space <sup>1</sup>** | **# of Spaces Opened**  |
| **Bussines Line** | **4Q22** | **2022** | **Type of Commercial Space <sup>1</sup>** | **# of Spaces Opened**  |
| Food and beverage | 34.3% | 41.8% | Retail | 1 |
| Duty Free | 27.3% | 6.0% | Food and beverage | 4 |
| Other revenues | 18.2% | 25.8% | Others revenues | 3 |
| Car parking | 11.8% | 27.6% | **Total Commercial space** | **8** |
| Car rentals | 3.8% | 12.3% |  |  |
| Banks and foreign exchange | 2.7% | 13.4% |  |  |
| Advertising | (2.8%) | (11.3%) |  |  |
| Ground Transportation | (3.6%) | 20.7% |  |  |
| Retail | (5.3%) | 6.1% | <sup>1</sup> Only includes new stores opened during the period and excludes remodelings or contract renewals. | <sup>1</sup> Only includes new stores opened during the period and excludes remodelings or contract renewals. |
| **Total Commercial Revenues** | **6.7%** | **14.6%** | <sup>1</sup> Only includes new stores opened during the period and excludes remodelings or contract renewals. | <sup>1</sup> Only includes new stores opened during the period and excludes remodelings or contract renewals. |

---

#### Puerto Rico Operating Costs and Expenses

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Table 21: Puerto Rico Operating Costs & Expenses** | **Table 21: Puerto Rico Operating Costs & Expenses** | **Table 21: Puerto Rico Operating Costs & Expenses** | **Table 21: Puerto Rico Operating Costs & Expenses** | **Table 21: Puerto Rico Operating Costs & Expenses** | **Table 21: Puerto Rico Operating Costs & Expenses** | **Table 21: Puerto Rico Operating Costs & Expenses** |
| In thousands of Mexican pesos | In thousands of Mexican pesos |  |  |  |  |  |
|  | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg*** |
|  | **2021** | **2022** | ***% Chg*** | **2021** | **2022** | **2022** |
| Cost of Services | 387445 | 365551 | (5.7) | 991929 | 985094 | (0.7) |
| Concession Fees | 41587 | 50602 | 21.7 | 162888 | 185945 | 14.2 |
| Depreciation and Amortization | 186104 | 173189 | (6.9) | 740075 | 724294 | (2.1) |
| **Operating Costs and Expenses Excluding Construction Costs** | **615136** | **589342** | **(4.2)** | **1894892** | **1895333** | 0.0 |
| Construction Costs  | 90853 | 200022 | 120.2 | 231301 | 411152 | 77.8 |
| **Total Operating Costs & Expenses** | **705989** | **789364** | 11.8 | **2126193** | **2306485** | 8.5 |
| Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 |

---

Total **Operating Costs and Expenses** in Puerto Rico increased 11.8% YoY to Ps.789.4 million in 4Q22. Construction costs in the quarter increased by 120.2% to Ps.200.0 million from Ps.90.8 million in 4Q21.

**Excluding construction costs, operating costs and expenses declined 4.2% YoY or Ps.25.8 million to Ps.589.3 million, principally due to a decrease in the maintenance reserve and savings in water consumption. This was partially offset by higher energy, cleaning, personnel, professional fees, and provisions for uncollectible accounts.**

**Cost of Services declined 5.7% YoY or Ps.21.9 million, principally reflecting a lower maintenance provision and savings in water consumption. This was partially offset by higher energy, cleaning, personnel, professional fees, and provisions for uncollectible accounts.** 

**Concession Fees paid to the Puerto Rican government increased 21.7% YoY, or Ps.9.0 million in 4Q22, reflecting higher passenger traffic in line with the concession agreement.** 

**Depreciation and Amortization declined 6.9% YoY, or Ps.12.9 million, principally reflecting the FX translation impact as the quarter-end and average Mexican peso exchange rate fluctuated to Ps.19.4715 and Ps.19.6863 per U.S. dollar in 4Q22, from Ps.20.4672 and Ps.20.7483 per U.S. dollar in 4Q21.**

**Other Operating Income reflects the recognition of non-recurring other revenues of Ps.300.4 million derived from a judgment ruled in favor of Aerostar by the Court of First Instance, Superior Court of San Juan, Puerto Rico in connection with the right to charge a fee for each gallon of aviation fuel that was dispatched at the airport during 2013 to 2021, in accordance with IFRS IAS 37 and USGAAP ASC-450-30-25-1.**

ASUR 4Q22 Page 13 of 26

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#### Puerto Rico Comprehensive Financing Gain (Loss)

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Table 22: Puerto Rico Comprehensive Financing Gain (Loss)** | **Table 22: Puerto Rico Comprehensive Financing Gain (Loss)** |  |  |  |  |  |
| In thousands of Mexican pesos | In thousands of Mexican pesos |  |  |  |  |  |
|  | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg*** |
|  | **2021** | **2022** | ***% Chg*** | **2021** | **2022** | **2022** |
| Interest Income | 1200 | 30981 | 2481.8 | 2619 | 64018 | 2344.4 |
| Interest Expense | (114440) | (152933) | 33.6 | (455945) | (523488) | 14.8 |
| **Total** | **(113240)** | **(121952)** | 7.7 | **(453326)** | **(459470)** | 1.4 |
| Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 |  |  |

---

During 4Q22, Puerto Rico reported an Ps.121.9 million **Comprehensive Financing Loss**, compared to a Ps.113.2 million loss in 4Q21, principally due to interest accrued from the US$200.0 million bond issuance in July 2022.

On March 22, 2013, Aerostar carried out a private bond placement for a total of US$350.0 million to finance a portion of the Concession Agreement payment to the Puerto Rico Ports Authority and certain other costs and expenditures associated with it. On June 24, 2015, Aerostar carried out a private bond placement for a total of US$50.0 million.

In December 2020, Aerostar entered into a three-year revolving line of credit with Banco Popular de Puerto Rico for the amount of US$20.0 million. Funds have not yet been withdrawn.

In May 2022, Aerostar renegotiated the terms of its $50.0 million principal amount of 6.75% senior secured notes extending the maturity to March 22, 2035.

In July 2022 Aerostar in Puerto Rico issued US$200.0 million principal amount of 4.92% senior secured notes due March 22, 2035.

All long-term debt is collateralized by Aerostar's assets.

#### Puerto Rico Operating Profit and EBITDA

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Table 23: Puerto Rico Profit & EBITDA** | **Table 23: Puerto Rico Profit & EBITDA** |  |  |  |  |  |
| In thousands of Mexican pesos | In thousands of Mexican pesos |  |  |  |  |  |
|  | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg***<br> **2022** |
|  | **2021** | **2022** | ***% Chg*** | **2021** | **2022** | ***% Chg***<br> **2022** |
| Total Revenue | 976903 | 1094690 | 12.1 | 3652835 | 4110029 | 12.5 |
| Total Revenues Excluding Construction Revenues | 886050 | 894668 | 1.0 | 3421534 | 3698877 | 8.1 |
| Other Revenues |  | 300384 | n/a |  | 346232 | n/a |
| **Operating Profit** | **270914** | **605710** | 123.6 | **1526642** | **2149776** | 40.8 |
| Operating Margin  | 27.7% | 55.3% | 2760 bps | 41.8% | 52.3% | 1051 bps |
| Adjusted Operating Margin<sup>1</sup> | 30.6% | 67.7% | 3713 bps | 44.6% | 58.1% | 1350 bps |
| Net Income | 147649 | 471329 | 219.2 | 1034451 | 1648443 | 59.4 |
| **EBITDA** | **457018** | **778898** | 70.4 | **1914386** | **2326793** | 21.5 |
| EBITDA Margin | 46.8% | 71.2% | 2437 bps | 52.4% | 56.6% | 420 bps |
| Adjusted EBITDA Margin<sup>2</sup> | 51.6% | 87.1% | 3548 bps | 56.0% | 62.9% | 695 bps |
| Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 | Figures in Mexican pesos at the average foreign exchange rate of Ps.19.6863 = USD.1.00 |
| <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  | <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  | <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  | <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  | <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  | <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  | <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  |
| <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. |

---

**Operating Profit at Puerto Rico increased 123.6% to Ps.605.7 million resulting in an Operating Margin of 55.3%, from an operating profit of Ps.270.9 million and an Operating Margin of 27.7% in 4Q21. This also compares with an Operating Profit of Ps.237.9 million and an Operating Margin of 27.6% reported in 4Q19. Operating profit in 4Q22 benefited from other income amounting to Ps.300.4 million derived from a judgement ruled in favor in connection with Aerostar´s right to charge a fee for each gallon of aviation fuel that was dispatched at the airport during 2013 to 2021. Excluding this non-recurring benefit, operating profit would have increased 12.7% YoY to Ps.305.3 million, reaching an operating profit margin of 27.9%.**

ASUR 4Q22 Page 14 of 26

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**EBITDA increased 70.4% to Ps.778.9 million in 4Q22 from Ps.457.0 million in 4Q21 and improved from Ps.399.8 million reported in 4Q19. EBITDA Margin, in turn, increased to 71.2% in 4Q22 from 46.8% in 4Q21, and from 46.8% in 4Q19.** 

#### Adjusted EBITDA Margin (which excludes IFRIC 12) increased to 87.1% in 4Q22, from 51.6% in 4Q21, and 53.6% reported in 4Q19.
Excluding the aforementioned one-time benefit in other income, **EBITDA** would have increased 4.7% YoY to Ps.478.5 million in 4Q22, reflecting an EBITDA margin of 43.7% and an **Adjusted EBITDA Margin** of 53.5%.

#### Puerto Rico Capital Expenditures
During 4Q22, Aerostar invested Ps.212.0 million in capital expenditures, compared to investments of Ps.97.7 million in 4Q21. On an accumulated basis, Aerostar invested Ps.440.6 million in 2022 compared to Ps.230.3 million during 2021. Capex in 2022 included mainly investments in the renovation of Terminal Building D and the construction of immigration offices at the Puerto Rico airport.

#### Puerto Rico Tariff Regulation
The Airport Use Agreement entered into by and among Aerostar, the airlines serving LMM Airport, and the Puerto Rico Ports Authority govern the relationship between Aerostar and the principal airlines serving LMM Airport. The agreement entitles Aerostar to an annual contribution from the airlines of US$62.0 million during the first five years of the term. From year six onwards, the total annual contribution for the prior year increases in accordance with an adjusted consumer price index factor based on the U.S. non-core consumer price index. The annual fee is divided between the airlines that operate at LMM Airport in accordance with the regulations and structure defined under the Airport Use Agreement to establish the contribution of each airline for each particular year.

#### Review of Colombia Operations
The following discussion compares Airplan's independent results for the three-and twelve-month periods ended December 31, 2021 and 2022.

The valuation of ASUR's investment in Airplan, in accordance with IFRS 3 "Business Combinations", resulted in the following effects on the balance sheet as of December 31, 2022: (i) the recognition of a net intangible asset of Ps.995.6 million, (ii) goodwill of Ps.1,527.5 million, (iii) deferred taxes of Ps.263.7 million, and (iv) a Ps.242.2 million recognition of bank loans at fair value.

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Table 24: Colombia Revenues & Commercial Revenues Per Passenger**  | **Table 24: Colombia Revenues & Commercial Revenues Per Passenger**  | **Table 24: Colombia Revenues & Commercial Revenues Per Passenger**  | **Table 24: Colombia Revenues & Commercial Revenues Per Passenger**  |  |  |  |
| In thousands of Mexican pesos |  |  |  |  |  |  |
|  | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg***<br> **2022** |
|  | **2021** | **2022** | ***% Chg*** | **2021** | **2022** | ***% Chg***<br> **2022** |
| **Total Passenger** | **3701** | **4655** | 25.8 | **10822** | **17120** | 58.2 |
| **Total Revenues** | **552908** | **675129** | 22.1 | **1631627** | **2692263** | 65.0 |
| Aeronautical Services | 407736 | 502978 | 23.4 | 1174762 | 2027061 | 72.6 |
| Non-Aeronautical Services | 143162 | 162579 | 13.6 | 450604 | 652280 | 44.8 |
| Construction Revenues <sup>1</sup> | 2010 | 9572 | 376.2 | 6261 | 12922 | 106.4 |
| **Total Revenues Excluding Construction Revenues** | **550898** | **665557** | 20.8 | **1625366** | **2679341** | 64.8 |
| **Total Commercial Revenues** | **142907** | **162534** | 13.7 | **448540** | **651800** | 45.3 |
| **Total Commercial Revenues per Passenger** | 38.6 | 34.9 | **(9.6)** | 41.4 | 38.1 | **(8.0)** |
| Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 |
| For the purposes of this table, approximately 91.2 and 196.8 thousand transit and general aviation passengers are included in 4Q21 and 4Q22, while 291.8 and 614.3 thousand transit and general aviation passengers are included in 2021 and 2022. | For the purposes of this table, approximately 91.2 and 196.8 thousand transit and general aviation passengers are included in 4Q21 and 4Q22, while 291.8 and 614.3 thousand transit and general aviation passengers are included in 2021 and 2022. | For the purposes of this table, approximately 91.2 and 196.8 thousand transit and general aviation passengers are included in 4Q21 and 4Q22, while 291.8 and 614.3 thousand transit and general aviation passengers are included in 2021 and 2022. | For the purposes of this table, approximately 91.2 and 196.8 thousand transit and general aviation passengers are included in 4Q21 and 4Q22, while 291.8 and 614.3 thousand transit and general aviation passengers are included in 2021 and 2022. | For the purposes of this table, approximately 91.2 and 196.8 thousand transit and general aviation passengers are included in 4Q21 and 4Q22, while 291.8 and 614.3 thousand transit and general aviation passengers are included in 2021 and 2022. | For the purposes of this table, approximately 91.2 and 196.8 thousand transit and general aviation passengers are included in 4Q21 and 4Q22, while 291.8 and 614.3 thousand transit and general aviation passengers are included in 2021 and 2022. | For the purposes of this table, approximately 91.2 and 196.8 thousand transit and general aviation passengers are included in 4Q21 and 4Q22, while 291.8 and 614.3 thousand transit and general aviation passengers are included in 2021 and 2022. |

---

#### Colombia Revenues
**Total Revenues in Colombia increased 22.1% YoY to Ps.675.1 million and 20.9% compared to 4Q19. Excluding construction services, revenues increased 20.8% YoY, primarily due to increases of 23.4% in aeronautical services and 13.6% in non-aeronautical services.** 

ASUR 4Q22 Page 15 of 26

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#### Commercial Revenues per Passenger was Ps.34.9 compared to Ps.38.6 in 4Q21 and Ps.41.0 in 4Q19.
As shown in Table 26, 38 new commercial spaces were opened in Colombia in the last twelve months. Further detail of these openings can be found on page 21 of this report.

ASUR classifies commercial revenues as those derived from the following activities: duty-free stores, car rentals, retail operations, advertising, non-permanent ground transportation, food and beverage operations, parking lot fees, teleservices, banking and currency exchange services and other.

ASUR 4Q22 Page 16 of 26

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---

| | | | | |
|:---|:---|:---|:---|:---|
| **Table 25: Colombia Commercial Revenue Performance** |  |  | **Table 26: Colombia Summary Retail and Other Commercial Space Opened since December 31, 2021** | **Table 26: Colombia Summary Retail and Other Commercial Space Opened since December 31, 2021** |
| **Bussines Line** | **YoY Chg** | **YoY Chg** | **Type of Commercial Space <sup>1</sup>** | **# of Spaces Opened**  |
| **Bussines Line** | **4Q22** | **2022** | **Type of Commercial Space <sup>1</sup>** | **# of Spaces Opened**  |
| Ground Transportation | 307.7% | 464.9% | Banks and foreign exchange | 4 |
| Car rental  | 65.7% | 216.6% | Food and beverage | 9 |
| Banks and foreign exchange | 57.8% | 66.5% | Other  | 25 |
| Duty free | 30.0% | 87.9% | **Total Commercial Spaces** | **38** |
| Retail | 29.0% | 82.6% |  |  |
| Food and beverage | 25.8% | 65.7% |  |  |
| Advertising | 12.0% | 60.0% |  |  |
| Others revenues | 1.8% | 23.7% |  |  |
| Car parking | 0.9% | 56.3% | <sup>1</sup> Only includes new stores opened during the period and excludes remodelings or contract renewals. | <sup>1</sup> Only includes new stores opened during the period and excludes remodelings or contract renewals. |
| Teleservices | (24.5%) | (9.0%) | <sup>1</sup> Only includes new stores opened during the period and excludes remodelings or contract renewals. | <sup>1</sup> Only includes new stores opened during the period and excludes remodelings or contract renewals. |
| **Total Commercial Revenues** | **13.7%** | **45.3%** |  |  |

---

#### Colombia Costs & Expenses

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Table 27: Colombia Costs & Expenses** | **Table 27: Colombia Costs & Expenses** | **Table 27: Colombia Costs & Expenses** |  |  |  |  |
| In thousands of Mexican pesos | In thousands of Mexican pesos | In thousands of Mexican pesos |  |  |  |  |
|  | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg***<br> **2022** |
|  | **2021** | **2022** | ***% Chg*** | **2021** | **2022** | ***% Chg***<br> **2022** |
| Cost of Services | 109895 | 122554 | 11.5 | 437832 | 525057 | 19.9 |
| Technical Assistance |  |  |  | 2843 |  | n/a |
| Concession Fees | 104867 | 123818 | 18.1 | 308638 | 504953 | 63.6 |
| Depreciation and Amortization | 108636 | 114179 | 5.1 | 445236 | 415829 | (6.6) |
| **Operating Costs and Expenses Excluding Construction Costs** | **323398** | **360551** | 11.5 | **1194549** | **1445839** | 21.0 |
| Construction Costs  | 2010 | 9572 | 376.2 | 6261 | 12922 | 106.4 |
| **Total Operating Costs & Expenses** | **325408** | **370123** | 13.7 | **1200810** | **1458761** | 21.5 |
| Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 |

---

Total **Operating Costs and Expenses** in Colombia increased 13.7% YoY to Ps.370.1 million. Excluding construction costs, operating costs and expenses increased 11.5% YoY to Ps.360.5 million.

**Cost of Services increased 11.5% YoY, or Ps.12.6 million. This was mainly due to increased business activity in Colombia, higher maintenance costs, as well as increases in taxes and security costs.** 

#### Construction Costs increased 376.2% YoY, or Ps.7.6 million due to a higher amount of complementary works to concessioned assets compared 4Q21.

#### Concession Fees , which include fees paid to the Colombian government, increased 18.1% YoY, mainly reflecting the increase in regulated and non-regulated revenues during the period.

#### Depreciation and Amortization increased 5.1%, principally reflecting higher capital expenditures in the concessioned assets in 2022.

#### Colombia Comprehensive Financing Gain (Loss)

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Table 28: Colombia, Comprehensive Financing Gain (Loss)** | **Table 28: Colombia, Comprehensive Financing Gain (Loss)** | **Table 28: Colombia, Comprehensive Financing Gain (Loss)** |  |  |  |  |
| In thousands of Mexican pesos | In thousands of Mexican pesos | In thousands of Mexican pesos |  |  |  |  |
|  | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg***<br> **2022** |
|  | **2021** | **2022** | ***% Chg*** | **2021** | **2022** | ***% Chg***<br> **2022** |
| Interest Income | 5130 | 31351 | 511.1 | 11207 | 63193 | 463.9 |
| Interest Expense | (21042) | (27745) | 31.9 | (97357) | 124822 | n/a |
| Foreign Exchange Gain (Loss), Net | 236 | 1528 | 547.5 | 203 | 481 | 136.9 |
| **Total** | **(15676)** | **5134** | **n/a** | **(85947)** | **188496** | **n/a** |
| Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 |

---

During 4Q22, Airplan reported a Ps.5.1 million **Comprehensive Financing Gain**, compared to a Ps.15.7 million loss in 4Q21. This resulted mainly from the impact of increased interest rates on financial investments.

ASUR 4Q22 Page 17 of 26

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#### Colombia Operating Profit (Loss) and EBITDA

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Table 29: Colombia Profit & EBITDA** |  |  |  |  |  |  |
| In thousands of Mexican pesos |  |  |  |  |  |  |
|  | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve-Months** | **Twelve-Months** | ***% Chg***<br> **2022** |
|  | **2021** | **2022** | ***% Chg*** | **2021** | **2022** | ***% Chg***<br> **2022** |
| Total Revenue | 552908 | 675129 | 22.1 | 1631627 | 2692263 | 65.0 |
| Total Revenues Excluding Construction Revenues | 550898 | 665557 | 20.8 | 1625366 | 2679341 | 64.8 |
| **Operating Profit** | **227500** | **305006** | 34.1 | **430817** | **1233502** | 186.3 |
| Operating Margin  | 41.1% | 45.2% | 403 bps | 26.4% | 45.8% | 1941 bps |
| Adjusted Operating Margin<sup>1</sup> | 41.3% | 45.8% | 453 bps | 26.5% | 46.0% | 1953 bps |
| Net Profit | 187646 | 192964 | 2.8 | 276005 | 817159 | 196.1 |
| **EBITDA** | **336137** | **419187** | 24.7 | **876053** | **1649333** | 88.3 |
| EBITDA Margin | 60.8% | 62.1% | 130 bps | 53.7% | 61.3% | 757 bps |
| Adjusted EBITDA Margin<sup>2</sup> | 61.0% | 63.0% | 197 bps | 53.9% | 61.6% | 766 bps |
| Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 | Figures in pesos at an average exchange rate of COP.244.4385 = Ps.1.00 |
| <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  | <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  | <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  | <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  | <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  | <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  | <sup>1</sup> Adjusted Operating Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is equal to operating profit divided by total revenues less construction services revenues.  |
| <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. | <sup>2</sup> Adjusted EBITDA Margin excludes the effect of IFRIC12 with respect to the construction or improvements to concessioned assets, and is calculated by dividing EBITDA by total revenues less construction services revenues. |

---

ASUR's operations in Colombia reported an **Operating Profit** of Ps.305.0 million in 4Q22, compared to Ps.227.5 million in 4Q21. Operating Margin was 45.2% in 4Q22, compared to 41.1% in 4Q21 and 19.6% in 4Q19. The Adjusted Operating Margin, which excludes the impact of IFRIC 12 with respect to construction of or improvements to concessioned assets increased to 45.8% in 4Q22, from 41.3% in 4Q21 and 22.4% in 4Q19.

**EBITDA in 3Q22 was Ps.419.2 million resulting in an EBITDA Margin of 62.1%. This compares to an EBITDA of Ps.336.1 million in 4Q21 and of Ps.214.4 million in 4Q19. EBITDA Margin was 60.8% in 4Q21 and 38.4% in 3Q19.** 

The **Adjusted EBITDA Margin**, which excludes the impact of IFRIC 12 with respect to construction or improvements to concessioned assets was 63.0% in 4Q22 compared to 61.0% in 4Q21, mainly due to the 22.1% increase in revenues. Adjusted EBITDA Margin for 4Q22 also exceeded the 43.9% reported in 4Q19 mainly reflecting the 19.2% increase in revenues during the period.

#### Colombia Capital Expenditures
During 4Q22 Airplan made capital investments of Ps.9.6 million compared to Ps.0.8 million in 4Q21. On an accumulated basis, Airplan invested Ps.12.7 million during 2022 compared to Ps.4.5 million in 2021, principally in fixed assets including including furniture and equipment (computer equipment, among others).

#### Colombia Tariff Regulation
Functions of the Special Administrative Unit of Civil Aeronautics include establishing and collecting fees, tariffs, and rights for the provision of aeronautical and airport services or those that are generated by the concessions, authorizations, licenses, or any other type of income or property. As a result, Resolution 04530, issued on September 21, 2007, establishes tariffs for the rights and the rates conceded to the concessionaire of the following airports: José María Córdova of Rionegro, Enrique Olaya Herrera of Medellín, Los Garzones of Montería, El Caraño of Quibdó, Antonio Roldán Betancourt of Carepa, and Las Brujas of Corozal. This resolution also established the methodology to update and the mechanisms to collect such fees, tariffs, and rights.

Airplan's regulated revenues amounted to Ps.Ps.502.9 million in 4Q22.

ASUR 4Q22 Page 18 of 26

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#### Definitions
**Concession Services Agreements (IFRIC 12 interpretation). In Mexico and Puerto Rico, ASUR is required by IFRIC 12 to include in its income statement an income line, "Construction Revenues," reflecting the revenue from construction or improvements to concessioned assets made during the relevant period. The same amount is recognized under the expense line "Construction Costs" because ASUR hires third parties to provide construction services. Because equal amounts of Construction Revenues and Construction Costs have been included in ASUR's income statement as a result of the application of IFRIC 12, the amount of Construction Revenues does not have an impact on EBITDA, but it does have an impact on EBITDA Margin. In Colombia, "Construction Revenues" include the recognition of the revenue to which the concessionaire is entitled for carrying out the infrastructure works in the development of the concession, while "Construction Costs" represents the actual costs incurred in the execution of such additions or improvements to the concessioned assets.** 

**Majority Net Income reflects ASUR's equity interests in each of its subsidiaries and therefore excludes the 40% interest in Aerostar that is owned by other shareholders. Other than Aerostar, ASUR owns (directly or indirectly) 100% of its subsidiaries.** 

**EBITDA means net income before provision for taxes, deferred taxes, profit sharing, non-ordinary items, participation in the results of associates, comprehensive financing cost, and depreciation and amortization. EBITDA should not be considered as an alternative to net income, as an indicator of our operating performance or as an alternative to cash flow as an indicator of liquidity. Our management believes that EBITDA provides a useful measure that is widely used by investors and analysts to evaluate our performance and compare it with other companies. EBITDA is not defined under U.S. GAAP or IFRS and may be calculated differently by different companies.** 

**Adjusted EBITDA Margin is calculated by dividing EBITDA by total revenues excluding construction services revenues for Mexico, Puerto Rico, and Colombia and excludes the effect of IFRIC 12 with respect to the construction or improvements to concessioned assets. ASUR is required by IFRIC 12 to include in its income statement an income line reflecting the revenue from construction or improvements to concessioned assets made during the relevant period. The same amount is recognized under the expense line "Construction Costs" because ASUR hires third parties to provide construction services. In Mexico and Puerto Rico, because equal amounts of Construction Revenues and Construction Costs have been included in ASUR's income statement as a result of the application of IFRIC 12, the amount of Construction Revenues does not have an impact on EBITDA, but it does have an impact on EBITDA Margin, as the increase in revenues that relates to Construction Revenues does not result in a corresponding increase in EBITDA. In Colombia, construction revenues do have an impact on EBITDA, as construction revenues include a reasonable margin over the actual cost of construction. Like EBITDA Margin, Adjusted EBITDA Margin should not be considered as an indicator of our operating performance or as an alternative to cash flow as an indicator of liquidity and is not defined under U.S. GAAP or IFRS and may be calculated differently by different companies.** 

#### About ASUR
Grupo Aeroportuario del Sureste, S.A.B. de C.V. (ASUR) is a leading international airport operator with a portfolio of concessions to operate, maintain, and develop 16 airports in the Americas. These comprise nine airports in southeast Mexico, including Cancun Airport, the most important tourist destination in Mexico, the Caribbean, and Latin America, and six airports in northern Colombia, including José María Córdova International Airport (Rionegro), the second busiest airport in Colombia. ASUR is also a 60% JV partner in Aerostar Airport Holdings, LLC, operator of the Luis Muñoz Marín International Airport serving the capital of Puerto Rico, San Juan. San Juan's Airport is the island's primary gateway for international and mainland-US destinations and was the first and currently the only major airport in the US to have successfully completed a public–private partnership under the FAA Pilot Program. Headquartered in Mexico, ASUR is listed both on the Mexican Bolsa, where it trades under the symbol ASUR, and on the NYSE in the U.S., where it trades under the symbol ASR. One ADS represents ten (10) series B shares. For more information, visit www.asur.com.mx

#### Analyst Coverage
In accordance with Article 4.033.01 of the Mexican Stock Exchange Internal Rules, ASUR reports that the stock is covered by the following broker-dealers: Actinver Casa de Bolsa, Banorte, Barclays, BBVA Bancomer, BofA Merrill Lynch, Bradesco, BTG Pactual, Citi Global Markets, Credit Suisse, GBM Grupo Bursatil, Goldman Sachs, HSBC Securities, Insight Investment Research, Itau BBA Securities, JP Morgan, Morgan Stanley, Nau Securities, Punto Research Santander, Scotiabank, UBS Casa de Bolsa and Vector.

Please note that any opinions, estimates or forecasts with respect to the performance of ASUR issued by these analysts reflect their own views, and therefore do not represent the opinions, estimates or forecasts of ASUR or its management. Although ASUR may refer to or distribute such statements, this does not imply that ASUR agrees with or endorses any information, conclusions or recommendations included therein.

ASUR 4Q22 Page 19 of 26

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#### Forward Looking Statements
Some of the statements contained in this press release discuss future expectations or state other forward-looking information. Those statements are subject to risks identified in this press release and in ASUR's filings with the SEC. Actual developments could differ significantly from those contemplated in these forward-looking statements. In particular, the impact of the COVID-19 pandemic on global economic conditions and the travel industry, as well as on the business and results of operations of the Company in particular, is expected to be material, and, as conditions are changing rapidly, is difficult to predict. The forward-looking information is based on various factors and was derived using numerous assumptions. Our forward-looking statements speak only as of the date they are made and, except as may be required by applicable law, we do not have an obligation to update or revise them, whether as a result of new information, future or otherwise.

#### Contacts:

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| | |
|:---|:---|
| **ASUR**<br> Adolfo Castro<br> +1-52-55-5284-0408<br> acastro@asur.com.mx | **InspIR Group** <br> Susan Borinelli <br> +1-646-330-5907<br> susan@inspirgroup.com |

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#### - SELECTED OPERATING TABLES & FINANCIAL STATEMENTS FOLLOW –
ASUR 4Q22 Page 20 of 26

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| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Passenger Traffic Breakdown by Airport** | **Passenger Traffic Breakdown by Airport** | **Passenger Traffic Breakdown by Airport** | **Passenger Traffic Breakdown by Airport** | **Passenger Traffic Breakdown by Airport** | **Passenger Traffic Breakdown by Airport** | **Passenger Traffic Breakdown by Airport** | **Passenger Traffic Breakdown by Airport** |
| **Mexico Passenger Traffic <sup>1</sup>** | **Mexico Passenger Traffic <sup>1</sup>** | **Mexico Passenger Traffic <sup>1</sup>** | **Mexico Passenger Traffic <sup>1</sup>** | **Mexico Passenger Traffic <sup>1</sup>** | **Mexico Passenger Traffic <sup>1</sup>** | **Mexico Passenger Traffic <sup>1</sup>** | **Mexico Passenger Traffic <sup>1</sup>** |
|  |  | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg*** |
|  |  | **2021** | **2022** |  | **2021** | **2022** |  |
| **Domestic Traffic** | **Domestic Traffic** | **4380602** | **5331517** | 21.7 | **15057198** | **18700737** | 24.2 |
| CUN | Cancun | 2538943 | 3029172 | 19.3 | 9081354 | 10705897 | 17.9 |
| CZM | Cozumel | 52964 | 42068 | (20.6) | 174348 | 173506 | (0.5) |
| HUX | Huatulco | 210458 | 226877 | 7.8 | 655550 | 878959 | 34.1 |
| MID | Merida | 615344 | 866291 | 40.8 | 1889785 | 2811644 | 48.8 |
| MTT | Minatitlan | 24301 | 26526 | 9.2 | 92721 | 100754 | 8.7 |
| OAX | Oaxaca | 241784 | 337905 | 39.8 | 786809 | 1111877 | 41.3 |
| TAP | Tapachula | 120474 | 135333 | 12.3 | 409730 | 489547 | 19.5 |
| VER | Veracruz | 302439 | 339257 | 12.2 | 1024610 | 1241734 | 21.2 |
| VSA | Villahermosa | 273895 | 328088 | 19.8 | 942291 | 1186819 | 26.0 |
| **International Traffic** | **International Traffic** | **4424676** | **5220525** | 18.0 | **14081243** | **20823221** | 47.9 |
| CUN | Cancun | 4174845 | 4915225 | 17.7 | 13237113 | 19637064 | 48.3 |
| CZM | Cozumel | 98169 | 119197 | 21.4 | 357327 | 489764 | 37.1 |
| HUX | Huatulco | 17627 | 26977 | 53.0 | 36600 | 92076 | 151.6 |
| MID | Mérida | 52786 | 75215 | 42.5 | 189718 | 267974 | 41.2 |
| MTT | Minatitlan | 1342 | 1723 | 28.4 | 5823 | 11264 | 93.4 |
| OAX | Oaxaca | 44266 | 50953 | 15.1 | 127128 | 192157 | 51.2 |
| TAP | Tapachula | 4401 | 2923 | (33.6) | 14519 | 13707 | (5.6) |
| VER | Veracruz | 19672 | 21527 | 9.4 | 78850 | 91844 | 16.5 |
| VSA | Villahermosa | 11568 | 6785 | (41.3) | 34165 | 27371 | (19.9) |
| **Total Traffic Mexico** | **Total Traffic Mexico** | **8805278** | **10552042** | 19.8 | **29138441** | **39523958** | 35.6 |
| CUN | Cancun | 6713788 | 7944397 | 18.3 | 22318467 | 30342961 | 36.0 |
| CZM | Cozumel | 151133 | 161265 | 6.7 | 531675 | 663270 | 24.8 |
| HUX | Huatulco | 228085 | 253854 | 11.3 | 692150 | 971035 | 40.3 |
| MID | Merida | 668130 | 941506 | 40.9 | 2079503 | 3079618 | 48.1 |
| MTT | Minatitlan | 25643 | 28249 | 10.2 | 98544 | 112018 | 13.7 |
| OAX | Oaxaca | 286050 | 388858 | 35.9 | 913937 | 1304034 | 42.7 |
| TAP | Tapachula | 124875 | 138256 | 10.7 | 424249 | 503254 | 18.6 |
| VER | Veracruz | 322111 | 360784 | 12.0 | 1103460 | 1333578 | 20.9 |
| VSA | Villahermosa | 285463 | 334873 | 17.3 | 976456 | 1214190 | 24.3 |
| **US Passenger Traffic, San Juan Airport (LMM)** | **US Passenger Traffic, San Juan Airport (LMM)** | **US Passenger Traffic, San Juan Airport (LMM)** | **US Passenger Traffic, San Juan Airport (LMM)** | **US Passenger Traffic, San Juan Airport (LMM)** | **US Passenger Traffic, San Juan Airport (LMM)** | **US Passenger Traffic, San Juan Airport (LMM)** | **US Passenger Traffic, San Juan Airport (LMM)** |
|  |  | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg*** |
|  |  | **2021** | **2022** |  | **2021** | **2022** |  |
| **SJU Total <sup>1</sup>** | **SJU Total <sup>1</sup>** | **2508835** | **2595997** | 3.5 | **9684227** | **10310990** | 6.5 |
| Domestic Traffic |  | 2326949 | 2362686 | 1.5 | 9138875 | 9404031 | 2.9 |
| International Traffic |  | 181886 | 233311 | 28.3 | 545352 | 906959 | 66.3 |
| **Colombia, Passenger Traffic Airplan** | **Colombia, Passenger Traffic Airplan** | **Colombia, Passenger Traffic Airplan** | **Colombia, Passenger Traffic Airplan** | **Colombia, Passenger Traffic Airplan** | **Colombia, Passenger Traffic Airplan** | **Colombia, Passenger Traffic Airplan** | **Colombia, Passenger Traffic Airplan** |
|  |  | **Fourth Quarter** | **Fourth Quarter** | ***% Chg*** | **Twelve - Months** | **Twelve - Months** | ***% Chg*** |
|  |  | **2021** | **2022** |  | **2021** | **2022** |  |
| **Domestic Traffic** | **Domestic Traffic** | **3072462** | **3661752** | 19.2 | **8984220** | **13718590** | 52.7 |
| MDE | Medellín (Rio Negro) | 2215139 | 2735100 | 23.5 | 6309014 | 10185489 | 61.4 |
| EOH | Medellín | 315780 | 336360 | 6.5 | 1008756 | 1264382 | 25.3 |
| MTR | Montería | 365612 | 412728 | 12.9 | 1098362 | 1569389 | 42.9 |
| APO | Carepa | 70919 | 63466 | (10.5) | 224100 | 379948 | 69.5 |
| UIB | Quibdó | 91895 | 107704 | 17.2 | 302911 | 263093 | (13.1) |
| CZU | Corozal | 13117 | 6394 | (51.3) | 41077 | 56289 | 37.0 |
| **International Traffic** | **International Traffic** | **537269** | **796177** | 48.2 | **1545885** | **2787606** | 80.3 |
| MDE | Medellín (Rio Negro) | 537269 | 796177 | 48.2 | 1545885 | 2787606 | 80.3 |
| EOH | Medellín | - | - | - | - | - | - |
| MTR | Montería | - | - | - | - | - | - |
| APO | Carepa | - | - | - | - | - | - |
| UIB | Quibdó | - | - | - | - | - | - |
| CZU | Corozal | - | - | - | - | - | - |
| **Total Traffic Colombia** | **Total Traffic Colombia** | **3609731** | **4457929** | 23.5 | **10530105** | **16506196** | 56.8 |
| MDE | Medellín (Rio Negro) | 2752408 | 3531277 | 28.3 | 7854899 | 12973095 | 65.2 |
| EOH | Medellín | 315780 | 336360 | 6.5 | 1008756 | 1264382 | 25.3 |
| MTR | Montería | 365612 | 412728 | 12.9 | 1098362 | 1569389 | 42.9 |
| APO | Carepa | 70919 | 63466 | (10.5) | 224100 | 379948 | 69.5 |
| UIB | Quibdó | 91895 | 107704 | 17.2 | 302911 | 263093 | (13.1) |
| CZU | Corozal | 13117 | 6394 | (51.3) | 41077 | 56289 | 37.0 |
| <sup>1</sup> Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, and SJU include transit passengers and general aviation. | <sup>1</sup> Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, and SJU include transit passengers and general aviation. | <sup>1</sup> Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, and SJU include transit passengers and general aviation. | <sup>1</sup> Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, and SJU include transit passengers and general aviation. | <sup>1</sup> Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, and SJU include transit passengers and general aviation. | <sup>1</sup> Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, and SJU include transit passengers and general aviation. | <sup>1</sup> Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, and SJU include transit passengers and general aviation. | <sup>1</sup> Passenger figures for Mexico and Colombia exclude transit and general aviation passengers, and SJU include transit passengers and general aviation. |

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ASUR 4Q22 Page 21 of 26

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| | | |
|:---|:---|:---|
| **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** |
| **Comercial Spaces** | **Comercial Spaces** | **Comercial Spaces** |
|  |  | **(Pg. 1/1)** |
| **ASUR Retail and Other Commercial Space Opened since December 31, 2021<sup>1</sup>** | **ASUR Retail and Other Commercial Space Opened since December 31, 2021<sup>1</sup>** | **ASUR Retail and Other Commercial Space Opened since December 31, 2021<sup>1</sup>** |
| **Business Name** | **Type** | **Opening Date** |
| **MEXICO** | **MEXICO** | **MEXICO** |
| **Cancun** | **Cancun** | **Cancun** |
| Cancún Airport Services (minimarket) | Retail | July 2022 |
| Mtrans MX FOX | Car Rental | August 2022 |
| Comercial Ariete (Carflex) | Car Rental | August 2022 |
| HSBC, SA. ATM | Banks and foreign exchange | September 2022 |
| Wayan Natural Wear, S.A. de C.V. | Retail | December 2022 |
| Ultra Boutique, S.A. de C.V. | Retail | December 2022 |
| Comercializadora Lufra (FORZA MX) | Retail | December 2022 |
| Hotelera Palace Resort | Other Revenues | December 2022 |
| Global Lounge OP Mex, SA de CV | Other Revenues | December 2022 |
| **Cozumel** | **Cozumel** | **Cozumel** |
| HSBC, SA. ATM | Banks and foreign exchange | July 2022 |
| **Tapachula** | **Tapachula** | **Tapachula** |
| Global Lounge OP Mex, SA de CV | Other Revenues | June 2022 |
| **SAN JUAN, PUERTO RICO** |  |  |
| Fresh @ the Gate (Management Group Investors, LLC) | Food and Beverage | January 2022 |
| The Flight Park (G&G, LLC) | Food and Beverage | January 2022 |
| Strong Med Vital Care (MRPV, LLC) | Other Revenues | February 2022 |
| Power Packs 2 Go (PR Kiosk Solutions, LLC) | Other Revenues | February 2022 |
| Corner Bistro (Management Group Investors, LLC) | Food and Beverage | March 2022 |
| Beya (PS Imports, INC.) | Retail | March 2022 |
| El Mesón Sandwiches (Management Group Investors, LLC) | Food and Beverage | June 2022 |
| Clear Secure Inc | Other Revenues | November 2022 |
| **COLOMBIA** |  |  |
| **Rionegro** |  |  |
| Apollo Freight Services Colombia SAS | Other Revenues | January 2022 |
| Jetair Caribbean B.V. Sucursal | Other Revenues | January 2022 |
| Magnum Logistics S.A.S. | Other Revenues | January 2022 |
| Café de Santa Barbara S.A.S. | Food and Beverage | February 2022 |
| Aires Aerovias Integracón Regional S.A | Other Revenues | March 2022 |
| Globo Cambio Foreign Exchange S.A.S. | Banks and foreign exchange | March 2022 |
| Toolbox Services MRO SAS | Other Revenues | March 2022 |
| Aerosan S.A.S. | Other Revenues | April 2022 |
| Menzies Aviation Colombia S.A.S | Other Revenues | April 2022 |
| Banco Bilvao Viscalla Argentaria Colombia S.A | Banks and foreign exchange | April 2022 |
| Viva Aerobus | Other Revenues | April 2022 |
| Donuts de Antioquia S.A.S. | Food and Beverage | April 2022 |
| Cambios Inter 1a SAS | Banks and Foreign Exchange | May 2022 |
| Estrella Andina S.A.S. | Food and Beverage | June 2022 |
| Estrella Andina S.A.S. | Food and Beverage | June 2022 |
| Aerorepublica S.A. | Other Revenues | June 2022 |
| Euro Servicios S.A.S. | Retail | August 2022 |
| Autosnack S.A.S. | Retail | September 2022 |
| **Olaya Herrera** |  |  |
| Grupo San German Express S.A.S | Other Revenues | January 2022 |
| Fondo de Valoración del Municipio de Medellín | Other Revenues | January 2022 |
| Servicio Aéreo a Territorios Nacionales S.A | Other Revenues | January 2022 |
| Good-Fly Co S.A.S | Other Revenues | February 2022 |
| Hagar 29 S.A.S. | Other Revenues | February 2022 |
| Aeropaca S.A.S. | Other Revenues | March 2022 |
| Moon Flight Services S.A.S | Other Revenues | April 2022 |
| Pacifica de Aviación S.A.S. | Other Revenues | May 2022 |
| Fondo de Valoración del Municipio de Medellín | Other Revenues | June 2022 |
| PC Mejia S.A. | Other Revenues | June 2022 |
| Aeropaca S.A.S. | Other Revenues | June 2022 |
| Moon Flights S.A.S | Other Revenues | June 2022 |
| Moon Flights S.A.S | Other Revenues | June 2022 |
| 1900 Café S.A.S | Banks and Foreign Exchange | August 2022 |
| Moon Flight Services S.A.S | Other Revenues | August 2022 |
| Aerotalleres del Oriente S.A.S. | Other Revenues | August 2022 |
| Autosnack S.A.S. | Retail | September 2022 |
| Autosnack S.A.S. | Retail | September 2022 |
| Cnv Volar S.A.S. | Other Revenues | December 2022 |
| **Centro de Servicios** | **Centro de Servicios** | **Centro de Servicios** |
| Instituto Colombiano de Crédito Educativo Icetex | Other Revenues | January 2022 |
| Cristian David Mosquera Renteria | Retail | March 2022 |
| \* Only includes new stores opened during the period and excludes remodelings or contract renewals. | \* Only includes new stores opened during the period and excludes remodelings or contract renewals. | \* Only includes new stores opened during the period and excludes remodelings or contract renewals. |

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ASUR 4Q22 Page 22 of 26

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** |
| **Operating Results per Airport** | **Operating Results per Airport** | **Operating Results per Airport** | **Operating Results per Airport** | **Operating Results per Airport** | **Operating Results per Airport** | **Operating Results per Airport** |
| Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos |
| **Item** | **4Q 2021** | **4Q 2021 Per Workload Unit** | **4Q 2022** | **4Q 2022 Per Workload Unit** | **YoY % Chg.** | **Per Workload Unit YoY % Chg.** |
| **Mexico** |  |  |  |  |  |  |
| **Cancun <sup>1</sup>** |  |  |  |  |  |  |
| Aeronautical Revenues | 1455109 | 213.2 | 1981499 | 245.9 | 36.2 | 15.3 |
| Non-Aeronautical Revenues | 1274007 | 186.7 | 1493445 | 185.3 | 17.2 | (0.7) |
| Construction Services Revenues | 792600 | 116.1 | 600121 | 74.5 | (24.3) | (35.8) |
| &nbsp;&nbsp;&nbsp;&nbsp; **Total Revenues** | **3521716** | 516.0 | **4075065** | 505.7 | 15.7 | **(2.0)** |
| Operating Profit | 1722551 | 252.4 | 2211760 | 274.4 | 28.4 | 8.7 |
| EBITDA | 1857064 | 272.1 | 2371595 | 294.3 | 27.7 | 8.2 |
| **Merida** |  |  |  |  |  |  |
| Aeronautical Revenues | 155166 | 212.3 | 254853 | 253.1 | 64.2 | 19.2 |
| Non-Aeronautical Revenues | 38904 | 53.2 | 52541 | 52.2 | 35.1 | (1.9) |
| Construction Services Revenues | 503623 | 689.0 | 320223 | 318.0 | (36.4) | (53.8) |
| Other <sup>2</sup> | 16 | - | 24 | - | 50.0 | n/a |
| &nbsp;&nbsp;&nbsp;&nbsp; **Total Revenues** | **697709** | 954.5 | **627641** | 623.3 | **(10.0)** | **(34.7)** |
| Operating Profit | 103057 | 141.0 | 191285 | 190.0 | 85.6 | 34.8 |
| EBITDA | 118198 | 161.7 | 211712 | 210.2 | 79.1 | 30.0 |
| **Villahermosa** |  |  |  |  |  |  |
| Aeronautical Revenues | 65213 | 218.1 | 91752 | 263.7 | 40.7 | 20.9 |
| Non-Aeronautical Revenues | 14942 | 50.0 | 19737 | 56.7 | 32.1 | 13.4 |
| Construction Services Revenues | 90306 | 302.0 | 41945 | 120.5 | (53.6) | (60.1) |
| Other <sup>2</sup> | 21 | 0.1 | 23 | 0.1 | 9.5 | - |
| &nbsp;&nbsp;&nbsp;&nbsp; **Total Revenues** | **170482** | 570.2 | **153457** | 441.0 | **(10.0)** | **(22.7)** |
| Operating Profit | 25843 | 86.4 | 55851 | 160.5 | 116.1 | 85.8 |
| EBITDA | 35231 | 117.8 | 66194 | 190.2 | 87.9 | 61.5 |
| **Other Airports <sup>3</sup>** |  |  |  |  |  |  |
| Aeronautical Revenues | 269787 | 232.2 | 365452 | 270.1 | 35.5 | 16.3 |
| Non-Aeronautical Revenues | 53728 | 46.2 | 61356 | 45.3 | 14.2 | (1.9) |
| Construction Services Revenues | 546368 | 470.2 | 220821 | 163.2 | (59.6) | (65.3) |
| Other <sup>2</sup> | 66 | 0.1 | 75 | 0.1 | 13.6 | - |
| &nbsp;&nbsp;&nbsp;&nbsp; **Total Revenues** | **869949** | 748.7 | **647704** | 478.7 | **(25.5)** | **(36.1)** |
| Operating Profit | 141198 | 121.5 | 211784 | 156.5 | 50.0 | 28.8 |
| EBITDA | 185681 | 159.8 | 266110 | 196.7 | 43.3 | 23.1 |
| **Holding & Service Companies <sup>4</sup>** |  |  |  |  |  |  |
| Construction Services Revenues | - | n/a | - | n/a | n/a | n/a |
| Other <sup>2</sup> | 331583 | n/a | 325818 | n/a | (1.7) | n/a |
| &nbsp;&nbsp;&nbsp;&nbsp; **Total Revenues** | **331583** | **n/a** | **325818** | **n/a** | **(1.7)** | **n/a** |
| Operating Profit | 298383 | n/a | 313383 | n/a | 5.0 | n/a |
| EBITDA | 296053 | n/a | 313393 | n/a | 5.9 | n/a |
| **Consolidation Adjustment Mexico** |  |  |  |  |  |  |
| Consolidation Adjustment | (331685) | n/a | (325940) | n/a | (1.7) | n/a |
| **Total Mexico** |  |  |  |  |  |  |
| Aeronautical Revenues | 1945275 | 215.7 | 2693556 | 250.2 | 38.5 | 16.0 |
| Non-Aeronautical Revenues | 1381581 | 153.2 | 1627079 | 151.1 | 17.8 | (1.4) |
| Construction Services Revenues | 1932897 | 214.4 | 1183110 | 109.9 | (38.8) | (48.7) |
| &nbsp;&nbsp;&nbsp;&nbsp; **Total Revenues** | **5259753** | 583.3 | **5503745** | 511.2 | 4.6 | **(12.4)** |
| Operating Profit | 2291032 | 254.1 | 2984064 | 277.1 | 30.2 | 9.1 |
| EBITDA | 2492227 | 276.4 | 3229004 | 299.9 | 29.6 | 8.5 |
| **San Juan Puerto Rico, US <sup>5</sup>** |  |  |  |  |  |  |
| Aeronautical Revenues | 527498 | n/a | 511951 | n/a | (2.9) | n/a |
| Non-Aeronautical Revenues | 358552 | n/a | 382717 | n/a | 6.7 | n/a |
| Construction Services Revenues | 90853 | n/a | 200022 | n/a | 120.2 | n/a |
| &nbsp;&nbsp;&nbsp;&nbsp; **Total Revenues** | **976903** | **n/a** | **1094690** | **n/a** | 12.1 | **n/a** |
| Operating Profit | 270914 | n/a | 605710 | n/a | 123.6 | n/a |
| EBITDA | 457018 | n/a | 778898 | n/a | 70.4 | n/a |
| **Consolidation Adjustment San Juan** |  |  |  |  |  |  |
| Consolidation Adjustment | - | n/a | - | n/a | n/a | n/a |
| **Colombia <sup>6</sup>** |  |  |  |  |  |  |
| Aeronautical Revenues | 407736 | n/a | 502978 | n/a | 23.4 | n/a |
| Non-Aeronautical Revenues | 143162 | n/a | 162579 | n/a | 13.6 | n/a |
| Construction Services Revenues | 2010 | n/a | 9572 | n/a | 376.2 | n/a |
| &nbsp;&nbsp;&nbsp;&nbsp; **Total Revenues** | **552908** | **n/a** | **675129** | **n/a** | 22.1 | **n/a** |
| Operating Profit | 227500 | n/a | 305006 | n/a | 34.1 | n/a |
| EBITDA | 336137 | n/a | 419187 | n/a | 24.7 | n/a |
| **Consolidation Adjustment Colombia** |  |  |  |  |  |  |
| Consolidation Adjustment | - | n/a | - | n/a | n/a | n/a |
| **CONSOLIDATED ASUR** |  |  |  |  |  |  |
| Aeronautical Revenues | 2880509 | n/a | 3708485 | n/a | 28.7 | n/a |
| Non-Aeronautical Revenues | 1883295 | n/a | 2172375 | n/a | 15.3 | n/a |
| Construction Services Revenues | 2025760 | n/a | 1392704 | n/a | (31.3) | n/a |
| &nbsp;&nbsp;&nbsp;&nbsp; **Total Revenues** | **6789564** | **n/a** | **7273564** | **n/a** | 7.1 | **n/a** |
| Operating Profit | 2789446 | n/a | 3894780 | n/a | 39.6 | n/a |
| EBITDA | 3285382 | n/a | 4427089 | n/a | 34.8 | n/a |
| <sup>1</sup> Reflects the results of operations of Cancun Airport and two Cancun Airport Services subsidiaries on a consolidated basis. | <sup>1</sup> Reflects the results of operations of Cancun Airport and two Cancun Airport Services subsidiaries on a consolidated basis. | <sup>1</sup> Reflects the results of operations of Cancun Airport and two Cancun Airport Services subsidiaries on a consolidated basis. | <sup>1</sup> Reflects the results of operations of Cancun Airport and two Cancun Airport Services subsidiaries on a consolidated basis. | <sup>1</sup> Reflects the results of operations of Cancun Airport and two Cancun Airport Services subsidiaries on a consolidated basis. | <sup>1</sup> Reflects the results of operations of Cancun Airport and two Cancun Airport Services subsidiaries on a consolidated basis. | <sup>1</sup> Reflects the results of operations of Cancun Airport and two Cancun Airport Services subsidiaries on a consolidated basis. |
| <sup>2</sup> Reflects revenues under intercompany agreements which are eliminated in the consolidation adjustment. | <sup>2</sup> Reflects revenues under intercompany agreements which are eliminated in the consolidation adjustment. | <sup>2</sup> Reflects revenues under intercompany agreements which are eliminated in the consolidation adjustment. | <sup>2</sup> Reflects revenues under intercompany agreements which are eliminated in the consolidation adjustment. | <sup>2</sup> Reflects revenues under intercompany agreements which are eliminated in the consolidation adjustment. | <sup>2</sup> Reflects revenues under intercompany agreements which are eliminated in the consolidation adjustment. | <sup>2</sup> Reflects revenues under intercompany agreements which are eliminated in the consolidation adjustment. |
| <sup>3</sup> Reflects the results of operations of our airports located in Cozumel, Huatulco, Minatitlan, Oaxaca, Tapachula and Veracruz. | <sup>3</sup> Reflects the results of operations of our airports located in Cozumel, Huatulco, Minatitlan, Oaxaca, Tapachula and Veracruz. | <sup>3</sup> Reflects the results of operations of our airports located in Cozumel, Huatulco, Minatitlan, Oaxaca, Tapachula and Veracruz. | <sup>3</sup> Reflects the results of operations of our airports located in Cozumel, Huatulco, Minatitlan, Oaxaca, Tapachula and Veracruz. | <sup>3</sup> Reflects the results of operations of our airports located in Cozumel, Huatulco, Minatitlan, Oaxaca, Tapachula and Veracruz. | <sup>3</sup> Reflects the results of operations of our airports located in Cozumel, Huatulco, Minatitlan, Oaxaca, Tapachula and Veracruz. | <sup>3</sup> Reflects the results of operations of our airports located in Cozumel, Huatulco, Minatitlan, Oaxaca, Tapachula and Veracruz. |
| <sup>4</sup> Reflects the results of operations of our parent holding company and our services subsidiaries. Because none of these entities hold the concessions for our airports, we do not report workload unit data for theses entities. | <sup>4</sup> Reflects the results of operations of our parent holding company and our services subsidiaries. Because none of these entities hold the concessions for our airports, we do not report workload unit data for theses entities. | <sup>4</sup> Reflects the results of operations of our parent holding company and our services subsidiaries. Because none of these entities hold the concessions for our airports, we do not report workload unit data for theses entities. | <sup>4</sup> Reflects the results of operations of our parent holding company and our services subsidiaries. Because none of these entities hold the concessions for our airports, we do not report workload unit data for theses entities. | <sup>4</sup> Reflects the results of operations of our parent holding company and our services subsidiaries. Because none of these entities hold the concessions for our airports, we do not report workload unit data for theses entities. | <sup>4</sup> Reflects the results of operations of our parent holding company and our services subsidiaries. Because none of these entities hold the concessions for our airports, we do not report workload unit data for theses entities. | <sup>4</sup> Reflects the results of operations of our parent holding company and our services subsidiaries. Because none of these entities hold the concessions for our airports, we do not report workload unit data for theses entities. |
| <sup>5</sup> Reflects the results of operation of San Juan Airport, Puerto Rico, US for 4Q22. | <sup>5</sup> Reflects the results of operation of San Juan Airport, Puerto Rico, US for 4Q22. | <sup>5</sup> Reflects the results of operation of San Juan Airport, Puerto Rico, US for 4Q22. | <sup>5</sup> Reflects the results of operation of San Juan Airport, Puerto Rico, US for 4Q22. | <sup>5</sup> Reflects the results of operation of San Juan Airport, Puerto Rico, US for 4Q22. | <sup>5</sup> Reflects the results of operation of San Juan Airport, Puerto Rico, US for 4Q22. | <sup>5</sup> Reflects the results of operation of San Juan Airport, Puerto Rico, US for 4Q22. |
| <sup>6</sup> Reflects the results of operation of Airplan, Colombia, for 4Q22. | <sup>6</sup> Reflects the results of operation of Airplan, Colombia, for 4Q22. | <sup>6</sup> Reflects the results of operation of Airplan, Colombia, for 4Q22. | <sup>6</sup> Reflects the results of operation of Airplan, Colombia, for 4Q22. | <sup>6</sup> Reflects the results of operation of Airplan, Colombia, for 4Q22. | <sup>6</sup> Reflects the results of operation of Airplan, Colombia, for 4Q22. | <sup>6</sup> Reflects the results of operation of Airplan, Colombia, for 4Q22. |

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ASUR 4Q22 Page 23 of 26

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** |
| **Consolidated Statement of Income from January 1 to December 31, 2022 and 2021** | **Consolidated Statement of Income from January 1 to December 31, 2022 and 2021** | **Consolidated Statement of Income from January 1 to December 31, 2022 and 2021** | **Consolidated Statement of Income from January 1 to December 31, 2022 and 2021** | **Consolidated Statement of Income from January 1 to December 31, 2022 and 2021** | **Consolidated Statement of Income from January 1 to December 31, 2022 and 2021** | **Consolidated Statement of Income from January 1 to December 31, 2022 and 2021** |
| Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos |
| **Item** | **12M** | **12M** | **%** | **4Q** | **4Q** | **%** |
|  | **2021** | **2022** | **Chg** | **2021** | **2022** | **Chg** |
| **Revenues** |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp; Aeronautical Services | 9408599 | 14072517 | 49.6 | 2880509 | 3708485 | 28.7 |
| &nbsp;&nbsp;&nbsp; Non-Aeronautical Services | 6229896 | 8548671 | 37.2 | 1883295 | 2172375 | 15.3 |
| &nbsp;&nbsp;&nbsp; Construction Services | 3146166 | 2692694 | (14.4) | 2025760 | 1392704 | (31.3) |
| **Total Revenues** | **18784661** | **25313882** | 34.8 | **6789564** | **7273564** | 7.1 |
| **Operating Expenses** |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp; Cost of Services | 3381720 | 3855016 | 14.0 | 999141 | 1142205 | 14.3 |
| &nbsp;&nbsp;&nbsp; Cost of Construction | 3146166 | 2692694 | (14.4) | 2025760 | 1392704 | (31.3) |
| &nbsp;&nbsp;&nbsp; General and Administrative Expenses | 263156 | 287061 | 9.1 | 56895 | 70891 | 24.6 |
| &nbsp;&nbsp;&nbsp; Technical Assistance | 394541 | 643891 | 63.2 | 127175 | 169697 | 33.4 |
| &nbsp;&nbsp;&nbsp; Concession Fee | 948062 | 1424066 | 50.2 | 295981 | 371424 | 25.5 |
| &nbsp;&nbsp;&nbsp; Depreciation and Amortization | 1993342 | 2059237 | 3.3 | 495166 | 532247 | 7.5 |
| **Total Operating Expenses** | **10126987** | **10961965** | 8.2 | **4000118** | **3679168** | **(8.0)** |
| &nbsp;&nbsp;&nbsp; Other Revenues |  | 346232 | n/a |  | 300384 | n/a |
| **Operating Income** | **8657674** | **14698149** | 69.8 | **2789446** | **3894780** | 39.6 |
| **Comprehensive Financing Cost** | **(531639)** | **(613416)** | 15.4 | **(156030)** | **(294921)** | 89.0 |
| **Income Before Income Taxes** | **8126035** | **14084733** | 73.3 | **2633416** | **3599859** | 36.7 |
| &nbsp;&nbsp;&nbsp; Provision for Income Tax | 1824779 | 3342327 | 83.2 | 628530 | 898280 | 42.9 |
| &nbsp;&nbsp;&nbsp; Deferred Income Taxes | (96272) | 96482 | (200.2) | (67297) | (48172) | (28.4) |
| **Net Income for the Year** | **6397528** | **10645924** | 66.4 | **2072183** | **2749751** | 32.7 |
| **Majority Net Income** | **5983747** | **9986548** | 66.9 | **2013123** | **2561220** | 27.2 |
| **Non-controlling interests** | **413781** | **659376** | 59.4 | **59060** | **188531** | 219.2 |
| Earning per Share | 19.9458 | 33.2885 | 66.9 | 6.7104 | 8.5374 | 27.2 |
| Earning per American Depositary Share (in U.S. Dollars) | 10.2436 | 17.0960 | 66.9 | 3.4463 | 4.3846 | 27.2 |
| Exchange Rate per Dollar Ps. 19.4715 |  |  |  |  |  |  |

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ASUR 4Q22 Page 24 of 26

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| | | | | |
|:---|:---|:---|:---|:---|
| **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** |
| **Consolidated Statements of Financial Position as of December 31, 2022 and 2021** | **Consolidated Statements of Financial Position as of December 31, 2022 and 2021** | **Consolidated Statements of Financial Position as of December 31, 2022 and 2021** | **Consolidated Statements of Financial Position as of December 31, 2022 and 2021** | **Consolidated Statements of Financial Position as of December 31, 2022 and 2021** |
| Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos |
| **Item** | **December 2022** | **December 2021** | **Variation** | **%** |
| **Assets** |  |  |  |  |
| **Current Assets** |  |  |  |  |
| &nbsp;&nbsp;&nbsp; Cash and Cash Equivalents | 13174991 | 8770062 | 4404929 | 50.2 |
| &nbsp;&nbsp;&nbsp; Cash and Cash Equivalents Restricted | 1420728 | 123081 | 1297647 | 1054.3 |
| &nbsp;&nbsp;&nbsp; Accounts Receivable, net | 2541923 | 1878238 | 663685 | 35.3 |
| &nbsp;&nbsp;&nbsp; Document Receivable | 148618 | 105000 | 43618 | 41.5 |
| &nbsp;&nbsp;&nbsp; Recoverable Taxes and Other Current Assets | 793910 | 785719 | 8191 | 1.0 |
| **Total Current Assets** | **18080170** | **11662100** | **6418070** | 55.0 |
| **Non Current Assets** |  |  |  |  |
| &nbsp;&nbsp;&nbsp; Machinery, Furniture and Equipment, net | 171004 | 184590 | (13586) | (7.4) |
| &nbsp;&nbsp;&nbsp; Intangible Assets, Airport Concessions and Goodwill-Net | 52658081 | 53973349 | (1315268) | (2.4) |
| &nbsp;&nbsp;&nbsp; investment in Joint Venture | 10266 | 10689 | (423) | (4.0) |
| **Total Assets** | **70919521** | **65830728** | **5088793** | 7.7 |
| **Liabilities and Stockholders' Equity** |  |  |  |  |
| **Current Liabilities** |  |  |  |  |
| &nbsp;&nbsp;&nbsp; Trade Accounts Payable | 307068 | 290689 | 16379 | 5.6 |
| &nbsp;&nbsp;&nbsp; Bank Loans and Short Term Debt | 1869996 | 578144 | 1291852 | 223.4 |
| &nbsp;&nbsp;&nbsp; Accrued Expenses and Others Payables | 3386909 | 2917565 | 469344 | 16.1 |
| **Total Current Liabilities** | **5563973** | **3786398** | **1777575** | 46.9 |
| **Long Term Liabilities** |  |  |  |  |
| &nbsp;&nbsp;&nbsp; Bank Loans | 3442804 | 6603006 | (3160202) | (47.9) |
| &nbsp;&nbsp;&nbsp; Long Term Debt | 9891961 | 6598397 | 3293564 | 49.9 |
| &nbsp;&nbsp;&nbsp; Deferred Income Taxes | 2972522 | 3044632 | (72110) | (2.4) |
| &nbsp;&nbsp;&nbsp; Employee Benefits | 32654 | 28239 | 4415 | 15.6 |
| **Total Long Term Liabilities** | **16339941** | **16274274** | **65667** | 0.4 |
| **Total Liabilities** | **21903914** | **20060672** | **1843242** | 9.2 |
| **Stockholders' Equity** |  |  |  |  |
| &nbsp;&nbsp;&nbsp; Capital Stock | 7767276 | 7767276 | - | - |
| &nbsp;&nbsp;&nbsp; Legal Reserve | 2285392 | 1989535 | 295857 | 14.9 |
| &nbsp;&nbsp;&nbsp; Mayority Net Income for the Period | 9986548 | 5983747 | 4002801 | 66.9 |
| &nbsp;&nbsp;&nbsp; Cumulative Effect of Conversion of Foreign Currency | (717910) | 313582 | (1031492) | (329) |
| &nbsp;&nbsp;&nbsp; Retained Earnings | 22299468 | 21122411 | 1177057 | 5.6 |
| &nbsp;&nbsp;&nbsp; Non-Controlling interests | 7394833 | 8593505 | (1198672) | (13.9) |
| **Total Stockholders' Equity** | **49015607** | **45770056** | **3245551** | 7.1 |
| **Total Liabilities and Stockholders' Equity** | **70919521** | **65830728** | **5088793** | 7.7 |
| Exchange Rate per Dollar Ps. 20.0925 |  |  |  |  |

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ASUR 4Q22 Page 25 of 26

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** | **Grupo Aeroportuario del Sureste, S.A.B. de C.V.** |
| **Consolidated Statement of Cash Flow for the periods of January 1, to December 31, 2022 and 2021** | **Consolidated Statement of Cash Flow for the periods of January 1, to December 31, 2022 and 2021** | **Consolidated Statement of Cash Flow for the periods of January 1, to December 31, 2022 and 2021** | **Consolidated Statement of Cash Flow for the periods of January 1, to December 31, 2022 and 2021** | **Consolidated Statement of Cash Flow for the periods of January 1, to December 31, 2022 and 2021** | **Consolidated Statement of Cash Flow for the periods of January 1, to December 31, 2022 and 2021** | **Consolidated Statement of Cash Flow for the periods of January 1, to December 31, 2022 and 2021** |
| Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos | Thousands of mexican pesos |
| **Item** | **12M** | **12M** | **%** | **4Q** | **4Q** | **%** |
|  | **2021** | **2022** | **Chg** | **2021** | **2022** | **Chg** |
| **Operating Activities** |  |  |  |  |  |  |
| **Income Before Income Taxes** | **8126035** | **14084733** | 73.3 | **2633416** | **3599859** | 36.7 |
| &nbsp;&nbsp;&nbsp; Depreciation and Amortization | 1993342 | 2059237 | 3.3 | 495166 | 532247 | 7.5 |
| &nbsp;&nbsp;&nbsp; Loss on Disposal of Land | 15766 |  | n/a | 15766 |  | n/a |
| &nbsp;&nbsp;&nbsp; Interest Income | (202146) | (450261) | 122.7 | (66826) | (187118) | 180.0 |
| &nbsp;&nbsp;&nbsp; Interest Payables | 842386 | 855519 | 1.6 | 223978 | 311206 | 38.9 |
| &nbsp;&nbsp;&nbsp; Foreign Exchange Gain (loss), Net Unearned | (108601) | 167901 | n/a | (108601) | 167901 | n/a |
| **Sub-Total** | **10666782** | **16717129** | 56.7 | **3192899** | **4424095** | 38.6 |
| &nbsp;&nbsp;&nbsp; Trade Receivables | (760499) | (946892) | 24.5 | (427321) | (943517) | 120.8 |
| &nbsp;&nbsp;&nbsp; Recoverable Taxes and other Current Assets | (308953) | (686745) | 122.3 | (404281) | (72087) | (82.2) |
| &nbsp;&nbsp;&nbsp; Income Tax Paid | (869409) | (2277190) | 161.9 | (204032) | (517558) | 153.7 |
| &nbsp;&nbsp;&nbsp; Trade Accounts Payable | 1619104 | 652376 | (59.7) | 723732 | 272209 | (62.4) |
| **Net Cash Flow Provided by Operating Activities** | **10347025** | **13458678** | 30.1 | **2880997** | **3163142** | 9.8 |
| **Investing Activities** |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp; Loans Granted to Third Parties | (105000) | (35100) | (66.6) |  |  |  |
| &nbsp;&nbsp;&nbsp; Proceeds for Cancellation of Land Acquisition Contract | 286283 |  | n/a |  |  |  |
| &nbsp;&nbsp;&nbsp; Restricted Cash | (118206) | (1367144) | 1056.6 | (110119) | 83752 | n/a |
| &nbsp;&nbsp;&nbsp; Investments in Machinery, Furniture and Equipment, net | (3692485) | (2775773) | (24.8) | (2274001) | (1474864) | (35.1) |
| &nbsp;&nbsp;&nbsp; Interest Income | 201842 | 385852 | 91.2 | 65627 | 156111 | 137.9 |
| **Net Cash Flow used by Investing Activities** | **(3427566)** | **(3792165)** | 10.6 | **(2318493)** | **(1235001)** | **(46.7)** |
| **Excess Cash to Use in Financing Activities** | **6919459** | **9666513** | 39.7 | **562504** | **1928141** | 242.8 |
| Bank Loans | 4650000 | 4069700 | (12.5) | 2020000 |  | n/a |
| Bank Loans Paid | (4435550) | (650000) | (85.3) | (2075996) | (650000) | (68.7) |
| Long Term Debt Paid | (220961) | (1070644) | 384.5 | 560139 |  | n/a |
| Interest Paid | (908698) | (1079621) | 18.8 | (908698) | (142735) | (84.3) |
| Dividends Paid | (2463000) | (4509000) | 83.1 | (2463000) |  | n/a |
| Non-Controlling interests |  | (1585960) | n/a |  | (1585960) | n/a |
| **Net Cash Flow used by Financing Activities** | **(3378209)** | **(4825525)** | 42.8 | **(2867555)** | **(2378695)** | **(17.0)** |
| **Net Increase in Cash and Cash Equivalents** | **3541250** | **4840988** | 36.7 | **(2305051)** | **(450554)** | **(80.5)** |
| Cash and Cash Equivalents at Beginning of Period | 5192628 | 8770062 | 68.9 | 11042598 | 13917369 | 26.0 |
| Exchange Gain on Cash and Cash Equivalents | 36184 | (436059) | n/a | 32515 | (291824) | n/a |
| **Cash and Cash Equivalents at the End of Period** | **8770062** | **13174991** | 50.2 | **8770062** | **13174991** | 50.2 |

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ASUR 4Q22 Page 26 of 26