Mr. Naji Baydoun reports

ALL REGULATORY APPROVALS FOR THE PROPOSED ACQUISITION OF INNERGEX BY LA CAISSE HAVE BEEN OBTAINED

All required regulatory approvals for the closing of the previously announced plan of arrangement involving Innergex Renewable Energy Inc. and La Caisse (formerly Caisse de depot et placement du Quebec) have been received.

Innergex further announces that it intends to terminate its dividend reinvestment plan, effective as of July 17, 2025, pursuant to and in accordance with the terms of the DRIP, in connection with the arrangement. As previously announced by the corporation, since the April 15, 2024, dividend, Innergex was purchasing the additional common shares due under the DRIP in the secondary market rather than issuing them from treasury. The plan agent under the DRIP, Computershare Investor Services Inc., will send to each participant (or to his or her nominee, as applicable) a direct registration system advice for whole common shares held for such participant's account under the DRIP and a cheque in payment for any remaining fractions of common shares in such participant's account. Each whole common share held on behalf of a participant under the DRIP will entitle such participant to receive the consideration payable to common shareholders of Innergex in accordance with the plan of arrangement upon closing of the arrangement. Participants who submit a valid letter of transmittal to Computershare Investor Services Inc. for their Innergex common shares will also receive the consideration they are entitled to receive under the plan of arrangement for their common shares held under the DRIP. Participants seeking further information with respect to their entitlements under the DRIP may contact the plan agent under the DRIP, Computershare Investor Services Inc. (1-800-564-6253).

The corporation expects that, subject to the satisfaction at closing of the remaining closing conditions, the arrangement will be completed on or about July 21, 2025. The 4.65 per cent convertible unsecured subordinated debentures of Innergex are expected to be trading on an interest flat basis at the opening of markets on July 21, 2025.

The arrangement was approved by Innergex common shareholders and Series A preferred shareholders at the annual and special meeting of shareholders of the corporation held on May 1, 2025, and the corporation obtained a final order from the Superior Court of Quebec (commercial division) approving the arrangement on May 7, 2025.

Further details regarding the arrangement are provided in the management information circular of the corporation dated March 21, 2025, which was mailed to the corporation's shareholders in connection with the arrangement, a copy of which is available under the corporation's profile on SEDAR+.

About Innergex Renewable Energy Inc.

For 35 years, Innergex has believed in a world where abundant renewable energy promotes healthier communities and creates shared prosperity. As an independent renewable power producer which develops, acquires, owns and operates hydroelectric facilities, wind farms, solar farms and energy storage facilities, Innergex is convinced that generating power from renewable sources will lead the way to a better world. Innergex conducts operations in Canada, the United States, France and Chile, and manages a large portfolio of high-quality assets currently consisting of interests in 92 operating facilities with an aggregate net installed capacity of 3,948 megawatts (gross 4,901 megawatts), including 42 hydroelectric facilities, 36 wind facilities, 10 solar facilities and four battery energy storage facilities. Innergex also holds interests in 16 projects under development with a net installed capacity of 915 megawatts (gross 1,537 megawatts), five of which are under construction, as well as prospective projects at different stages of development with an aggregate gross installed capacity totalling 10,288 megawatts. Its approach to building shareholder value is to generate sustainable cash flows and provide an attractive risk-adjusted return on invested capital.

We seek Safe Harbor.