Mr. Francois Boulanger reports

CGI ANNOUNCES DETAILS FOR ITS ANNUAL GENERAL MEETING OF SHAREHOLDERS AND RELEASE OF FISCAL 2026 FIRST QUARTER RESULTS

CGI Inc. will host its annual general meeting of shareholders and release its fiscal 2026 first quarter results on Wednesday, Jan. 28, 2026. The meeting will be held at 11 a.m. EST by live webcast (password: CGI2025). Shareholders will have the opportunity to participate in real time and vote at the meeting on-line in the manner set forth in CGI's management proxy circular, through a Web-based platform, regardless of their geographic location.

Only CGI shareholders of record at the close of business on Monday, Dec. 1, 2025, and duly appointed proxyholders (including non-registered beneficial shareholders who have duly appointed themselves as proxyholders), will be entitled to vote on matters considered at the meeting. CGI uses the notice-and-access rules adopted by the Canadian Securities Administrators. On Dec. 17, 2025, a notice of meeting was mailed to shareholders with instructions for accessing the material distributed for the annual general meeting of shareholders on-line. The 2025 management proxy circular and fiscal 2025 results were also mailed to shareholders who had requested them. These documents are also available on CGI's website.

In addition, CGI will release its fiscal 2026 first quarter results on Wednesday, Jan. 28, 2026, before markets open, and hold its first quarter conference call at 9 a.m. EST on that day. During the call, Francois Boulanger, president and chief executive officer, and Steve Perron, executive vice-president and chief financial officer, will discuss CGI's results for the first quarter of fiscal 2026 ended Dec. 31, 2025. Interested parties may listen to the call by webcast on CGI's website or by dialling the following conference call number.

Conference call:   1-800-717-1738

Conference ID:  35024

About CGI Inc.

Founded in 1976, CGI is among the largest independent IT (information technology) and business consulting services firms in the world. With 94,000 consultants and professionals across the globe, CGI delivers an end-to-end portfolio of capabilities, from strategic IT and business consulting to systems integration, managed IT and business process services, and intellectual property solutions. CGI works with clients through a local relationship model complemented by a global delivery network that helps clients digitally transform their organizations and accelerate results. CGI's fiscal 2025 reported revenue is $15.91-billion and CGI's shares are listed on the Toronto Stock Exchange (symbol: GIB.A) and the New York Stock Exchange (synbol: GIB).