# EDGAR Filing Document

**Accession Number:** 0002068374
**File Stem:** 0001193125-25-143147
**Filing Date:** 2025-6
**Character Count:** 7275
**Document Hash:** 5ee259f1ad3ca52827136d8fa86493d5
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-143147.hdr.sgml**: 20250620

**ACCESSION NUMBER**: 0001193125-25-143147

**CONFORMED SUBMISSION TYPE**: F-X

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250620

**EFFECTIVENESS DATE**: 20250620

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** South Bow Canadian Infrastructure Holdings Ltd.
- **CENTRAL INDEX KEY:** 0002068374

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** A0
- **FISCAL YEAR END:** 1231
- **LEGAL ENTITY IDENTIFIER:** 2549004FYUSYLPBT1G26

**FILING VALUES:**
- **FORM TYPE:** F-X
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-288160
- **FILM NUMBER:** 251058976

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 707 5 STREET SW
- **STREET 2:** SUITE 900
- **CITY:** CALGARY
- **NON US STATE TERRITORY:** AB
- **PROVINCE COUNTRY:** A0
- **ZIP:** T2P 1V8
- **BUSINESS PHONE:** 5873185410

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 707 5 STREET SW
- **STREET 2:** SUITE 900
- **CITY:** CALGARY
- **NON US STATE TERRITORY:** AB
- **PROVINCE COUNTRY:** A0
- **ZIP:** T2P 1V8
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** South Bow Canadian Infrastructure Holdings Ltd.
- **CENTRAL INDEX KEY:** 0002068374

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** A0
- **FISCAL YEAR END:** 1231
- **LEGAL ENTITY IDENTIFIER:** 2549004FYUSYLPBT1G26

**FILING VALUES:**
- **FORM TYPE:** F-X

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 707 5 STREET SW
- **STREET 2:** SUITE 900
- **CITY:** CALGARY
- **NON US STATE TERRITORY:** AB
- **PROVINCE COUNTRY:** A0
- **ZIP:** T2P 1V8
- **BUSINESS PHONE:** 5873185410

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 707 5 STREET SW
- **STREET 2:** SUITE 900
- **CITY:** CALGARY
- **NON US STATE TERRITORY:** AB
- **PROVINCE COUNTRY:** A0
- **ZIP:** T2P 1V8

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**FORM F-X** 

**APPOINTMENT OF AGENT FOR SERVICE OF** 

**PROCESS AND UNDERTAKING** 

A. Name of issuer or person filing ("Filer"): **South Bow Canadian Infrastructure Holdings Ltd.** 

B. (1) This is [check one]

☒ an original filing for the Filer

☐ an amended filing for the Filer

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) Check the following box if you are filing the Form F-X in paper in accordance with Regulation S-T Rule 101(b)(9) ☐

C. Identify the filing in conjunction with which this Form is being filed:

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| | |
|:---|:---|
| Name of Registrant: | **South Bow Canadian Infrastructure Holdings Ltd.**<br> **South Bow Corporation**<br> **South Bow Infrastructure Holdings Ltd.** |
| Form type: | **Registration Statement on Form F-10** |
| File Number (if known): | **333-288160** |
| Filed by: | **South Bow Canadian Infrastructure Holdings Ltd.** |
| Date Filed (if filed concurrently, so indicate): | **June 18, 2025 (concurrently herewith)** |

---

D. The Filer is incorporated or organized under the laws of **CANADA** and has its principal place of business
at

**707 5 Street SW, Suite 900** 

**Calgary, Alberta, Canada** 

**T2P 1V8** 

**Telephone: (855) 699-8437** 

E. The Filer designates and appoints **South Bow USA Services Inc.** ("Agent"), located at:

**920 Memorial City Way, Suite 800** 

**Houston, Texas, 77024** 

**Telephone: (832) 389-8831** 

as the agent of the Filer upon whom may be served any process, pleadings, subpoenas, or other papers in

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) any investigation or administrative proceeding conducted by the Commission; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) any civil suit or action brought against the Filer or to which the Filer has been joined as defendant or
respondent, in any appropriate court in any place subject to the jurisdiction of any state or of the United States, or of any of its territories or possessions or of the District of Columbia, where the investigation, proceeding or cause of action
arises out of or relates to or concerns (i) any offering made or purported to be made in connection with the securities registered or qualified by the Filer on Form F-10 on June 18, 2025 or any purchases
or sales of any security in connection therewith; (ii) the securities in relation to which the obligation to file an annual report on Form 40-F arises, or any purchases or sales of such securities;
(iii) any tender offer for the securities of a Canadian issuer with respect to which filings are made by the Filer with the Commission on Schedule 13E-4F, 14D-1F or 14D-9F; or (iv) the securities in 3 of 4 relation to which the Filer acts as trustee pursuant to an exemption under Rule 10a-5 under the Trust Indenture Act of
1939. The Filer stipulates and agrees that any such civil suit or action or administrative proceeding may be commenced by the service of process upon, and that service of an administrative subpoena shall be effected by service upon such agent for
service of process, and that service as aforesaid shall be taken and held in all courts and administrative tribunals to be valid and binding as if personal service thereof had been made.

F. The Filer stipulates and agrees to appoint a successor agent for service of process and file an amended Form F-X if the Filer discharges the Agent or the Agent is unwilling or unable to accept service on behalf of the Filer at any time until six years have elapsed from the date the Filer has ceased reporting under the
Securities Exchange Act of 1934.

The Filer further undertakes to advise the Commission promptly of any change to the Agent's name or address during the applicable period by amendment of this Form, referencing the file number of the relevant form in conjunction with which the amendment is being filed.

G. The Filer undertakes to make available, in person or by telephone, representatives to respond to inquiries made
by the Commission staff, and to furnish promptly, when requested to do so by the Commission staff, information relating to the Form F-10, the securities to which the Form F-10 relates, and the transactions in such securities.

------

The Filer certifies that it has duly caused this power of attorney, consent, stipulation and agreement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Calgary, Country of Canada, on this 18th day of June, 2025.

---

| | |
|:---|:---|
| **SOUTH BOW CANADIAN**<br> **INFRASTRUCTURE HOLDINGS LTD.** | **SOUTH BOW CANADIAN**<br> **INFRASTRUCTURE HOLDINGS LTD.** |
| By: | /s/ Kate Fischer |
|  | Name: Kate Fischer<br> Title: Corporate Secretary |

---

This statement has been signed by the following person in the capacity and on the date indicated.

---

| | |
|:---|:---|
|  **SOUTH BOW USA SERVICES INC.**<br> as authorized Agent for Service of Process for<br> **SOUTH BOW CANADIAN**<br> **INFRASTRUCTURE HOLDINGS LTD.** | **SOUTH BOW USA SERVICES INC.**<br> as authorized Agent for Service of Process for<br> **SOUTH BOW CANADIAN**<br> **INFRASTRUCTURE HOLDINGS LTD.** |
| By: | /s/ Lori M. Muratta |
|  | Name: Lori M. Muratta<br> Title: Vice-President |

---

Dated: June 18, 2025