Ms. Beth Pollock reports

GIBSON ENERGY CONFIRMS 2024 FIRST QUARTER EARNINGS RELEASE AND ANNUAL GENERAL MEETING DATES AND PROVIDES CONFERENCE CALL & WEBCAST DETAILS

Gibson Energy Inc. expects to release its first quarter 2024 financial and operating results on Monday, April 29, 2024, after the close of North American markets. The first quarter 2024 management's discussion and analysis and unaudited consolidated financial statements will be available on the company's website and on SEDAR+.

Earnings conference call and webcast details

A conference call and webcast will be held to discuss the first quarter 2024 financial and operating results at 7 a.m. Mountain Time (9 a.m. Eastern Time) on Tuesday, April 30, 2024.

Please register for the call, view dial-in numbers and obtain a dial-in PIN.

Registration at least five minutes prior to the conference call is recommended.

This call will also be broadcast live on the Internet.

The webcast will remain accessible for a 12-month period.

Annual general meeting and webcast details

Gibson is holding its annual meeting of shareholders on Tuesday, April 30, 2024, at 10 a.m. Mountain Time (12 p.m. Eastern Time). This meeting will be held in a hybrid format (virtual and in person). Applying technology to the meeting by allowing virtual participation will make the meeting more relevant, accessible and engaging for all involved, permitting a broader base of shareholders to participate in the meeting, regardless of their geographic location.

Attending in person:

• Lumi Experience Studio;
• Suite 1410, 225 6th Ave. Southwest, Calgary, Alta.

Attending virtually:

• At the Lumi AGM website;
• Password: gibson2024.

The webcast will remain accessible for a 12-month period.

Additionally, information and materials related to the annual general meeting of shareholders can be viewed at the Gibson website.

About Gibson Energy Inc.

Gibson is a leading liquids infrastructure company with its principal businesses consisting of the storage, optimization, processing and gathering of liquids and refined products. Headquartered in Calgary, Alta., the company has operations located across North America, with core terminal assets in Hardisty and Edmonton, Alta., and Ingleside, Tex., and including a facility in Moose Jaw, Sask.

Gibson shares trade under the symbol GEI and are listed on the Toronto Stock Exchange.