CGY Calian Group Ltd

Calian® Group Ltd. (TSX:CGY), a diverse products and services company providing innovative healthcare, communications, learning and cybersecurity solutions, announced today that the Company will be participating at the following investor conference:

37th Annual ROTH ConferenceDate: March 17, 2025Location: Dana Point, CA

About Calian

www.calian.com

We keep the world moving forward. Calian® helps people communicate, innovate, learn and lead safe and healthy lives. Every day, our employees live our values of customer commitment, integrity, innovation, respect and teamwork to engineer reliable solutions that solve complex challenges. That’s Confidence. Engineered. A stable and growing 40-year company, we are headquartered in Ottawa with offices and projects spanning North American, European and international markets. Visit calian.com to learn about innovative healthcare, communications, learning and cybersecurity solutions.

Product or service names mentioned herein may be the trademarks of their respective owners.

Investor Relations inquiries:

ir@calian.com

DISCLAIMERCertain information included in this press release is forward-looking and is subject to important risks and uncertainties. The results or events predicted in these statements may differ materially from actual results or events. Such statements are generally accompanied by words such as “intend”, “anticipate”, “believe”, “estimate”, “expect” or similar statements. Factors which could cause results or events to differ from current expectations include, among other things: the impact of price competition; scarce number of qualified professionals; the impact of rapid technological and market change; loss of business or credit risk with major customers; technical risks on fixed price projects; general industry and market conditions and growth rates; international growth and global economic conditions, and including currency exchange rate fluctuations; and the impact of consolidations in the business services industry. For additional information with respect to certain of these and other factors, please see the Company’s most recent annual report and other reports filed by Calian with the Ontario Securities Commission. Calian disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise. No assurance can be given that actual results, performance or achievement expressed in, or implied by, forward-looking statements within this disclosure will occur, or if they do, that any benefits may be derived from them.

Calian · Head Office · 770 Palladium Drive · Ottawa · Ontario · Canada · K2V 1C8Tel: 613.599.8600 · Fax: 613-592-3664 · General info email: info@calian.com