Mr. Dion Hatcher reports

VERMILION ENERGY INC. HOSTING INVESTOR DAY TODAY, DECEMBER 10, 2025

Vermilion Energy Inc. is hosting an investor day at 9 a.m. MT (11 a.m. ET) today, Dec. 10, 2025. The event will feature presentations by senior management, providing insight into the company's repositioned global gas portfolio and an outlook for the company. A live webcast is available for all interested participants and presentation materials have been posted on Vermilion's website.

Webcast and dial-in details

The investor day presentation will take place virtually, beginning at 9 a.m. MT (11 a.m. ET). The webcast link and presentation materials are available on Vermilion's website.

Alternatively, participants can call 1-888-510-2154 (Canada and United States toll-free) or 1-437-900-0527 (international and Toronto area). A recording of the conference call will be available for replay by calling 1-888-660-6345 (Canada and U.S. toll-free) or 1-289-819-1450 (international and Toronto area) and using conference replay entry code 11314 (pound sign) from Dec. 10, 2025, at 12 p.m. MT to Dec. 17, 2025, at 12 p.m. MT. To join the conference call without operator assistance, you may register and enter your phone number on-line to receive an instant automated call back.

About Vermilion Energy Inc.

Vermilion is a global gas producer that seeks to create value through the acquisition, exploration and development of liquids-rich natural gas in Canada and conventional natural gas in Europe while optimizing low-decline oil assets. This diversified portfolio delivers outsized free cash flow through direct exposure to global commodity prices and enhanced capital allocation optionality.