HÉROUX-DEVTEK ANNOUNCES THE ELECTION OF ITS DIRECTORS

Longueuil, Québec, August 5, 2022 Héroux-Devtek Inc. (TSX: HRX) ("Héroux-Devtek" or the "Corporation"), a leading international manufacturer of aerospace products and the world’s third-largest landing gear manufacturer, announces that, at the annual meeting of shareholders of the Corporation held virtually on August 5, 2022, each of the nine nominees listed in the management proxy circular dated June 15, 2022 were elected as directors of the Corporation.