Company: PPLOF
Filing Date: 2025-02-27
Form Type: 40-F
Source: 0001546066-25-000007
Chunk: 5

Company: PEMBINA PIPELINE CORP
Filing Date: 2025-02-27
Form: 40-F
Chunk 5
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-F.

#### Identification of the Audit Committee.
Pembina has a separately-designated standing audit committee established in accordance with Section 3(a)(58)(A) of the Exchange Act. The members of the audit committee are: Maureen E. Howe (Chair), Alister Cowan, Ana Dutra, Gordon J. Kerr, Andy J. Mah and Leslie O'Donoghue.

#### Mine Safety Disclosure.

#### Not applicable.

#### New York Stock Exchange Disclosure
#### .

NYSE Statement of Governance Differences

As a foreign private issuer listed on the NYSE, Pembina is not required to comply with most of the NYSE corporate governance standards, so long as it complies with Canadian corporate governance practices. In order to claim such an exemption, however, Pembina must disclose the significant difference between its corporate governance practices and those required to be followed by U.S. domestic companies under the NYSE’s corporate governance standards. Pembina has included a description of such significant differences in corporate governance practices on its website, which may be accessed at www.pembina.com .

### UNDERTAKING AND CONSENT TO SERVICE OF PROCESS
| A. |     | Undertaking. |

Pembina 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 securities registered pursuant to Form 40-F; the securities in relation to which the obligation to file an annual report on Form 40-F arises; or transactions in said securities.

| B. |     | Consent to Service of Process. |

Pembina has previously filed a Form F-X in connection with the class of securities in relation to which the obligation to file this report arises.

Any change to the name or address of the agent for service of process of Pembina shall be communicated promptly to the Commission by an amendment to the Form F-X referencing the file number of Pembina.

<div align='center'>40-F4</div>

### SIGNATURES
Pursuant to the requirements of the Exchange Act, the registrant certifies that it meets all of the requirements for filing on Form 40-F and has duly caused this annual report to be signed on its behalf by the undersigned, thereunto duly authorized, on February 27, 2025.

| Pembina Pipeline Corporation |     |                                       |
| By:                          |     | /s/ “J. Scott Burrows”                |
| Name