Company: PPLOF
Filing Date: 2025-02-27
Form Type: 40-F
Source: 0001546066-25-000007
Chunk: 0

Company: PEMBINA PIPELINE CORP
Filing Date: 2025-02-27
Form: 40-F
Chunk 0
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<div align='center'>UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549</div>

#### FORM 40-F
(Check One)

| ☐ |     | Registration statement pursuant to Section 12 of the Securities Exchange Act of 1934    |
|   |     | or                                                                                      |
| ☒ |     | Annual report pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934 |

For the fiscal year ended December 31, 2024

#### Commission file number

#### 1-35563

### PEMBINA PIPELINE CORPORATION
<div align='center'>(Exact name of registrant as specified in its charter)</div>

| Alberta, Canada                                                   |     |                                                                    4612 |     | None                                                   |
| (Province or other jurisdiction of incorporation or organization) |     | -Primary Standard Industrial Classification Code Number (if applicable) |     | -I.R.S. Employer Identification Number (if Applicable) |

<div align='center'>Suite 4000, 585 – 8 th Avenue S.W., Calgary, Alberta, Canada T2P 1G1

( 403) 231-7500

(Address and Telephone Number of Registrant’s Principal Executive Offices)

CT Corporation System, 28 Liberty Street, New York, New York 10005( 212) 894-8940

(Name, Address (Including Zip Code) and Telephone Number

(Including Area Code) of Agent For Service in the United States)

Securities registered or to be registered pursuant to Section 12(b) of the Act.</div>

| Title of each class |     | Trading Symbol |     | Name of each exchange on which registered |
| Common Shares       |     | PBA            |     | New York Stock Exchange                   |

<div align='center'>Securities registered or to be registered pursuant to Section 12(g) of the Act. None

Securities for which there is a reporting obligation pursuant to Section 15(d) of the Act. None

For annual reports, indicate by check mark the information filed with this Form:</div>

| ☒ | Annual Information Form |     | ☒ | Audited Annual Financial Statements |

| Auditor Name: |     | KPMG LLP |     | Auditor Location: |     | Calgary, Canada |     | Auditor Firm ID: |     | 85 |

Indicate the number of outstanding shares of each of the