CGI executives marked the information technology firm’s 40th anniversary by ringing the NYSE Closing Bell® and acknowledging the company’s professionals worldwide, whose expertise and innovation drive transformation for clients across industry sectors that continue to evolve for the digital age.

“I am proud to mark this historic milestone on behalf of CGI’s professionals and clients around the world,” said CGI Chief Executive Officer Michael E. Roach. “It is an achievement reached through a deep commitment to listening to our clients, providing innovative services and solutions, and consistently delivering operational excellence.”