Mr. Ian Edwards reports

ATKINSREALIS ACQUIRES U.S.-BASED C2AE ARCHITECTURE AND ENGINEERING FIRM

Atkinsrealis Group Inc. has acquired C2AE Inc., a Michigan-based architecture and engineering firm with eight locations and approximately 120 professionals across Michigan and upstate New York.

The transaction underscores Atkinsrealis's commitment to accelerating growth in the United States by complementing the company's footprint in the U.S. Upper Midwest and further building technical solutions and capabilities. Founded in 1966 and headquartered in Lansing, Mich., C2AE provides architecture, civil, structural, mechanical and electrical engineering services. Their client base includes state and local governments, transportation agencies, and private-sector organizations, with primary end markets in water, transportation, and buildings and places.

"We are delighted to welcome C2AE to Atkinsrealis," said Ian L. Edwards, president and chief executive officer of Atkinsrealis. "This acquisition strengthens our presence in the Upper Midwest, expands our capabilities in key growth end-markets such as water, and aligns with our U.S. land and expand strategy. By combining our expertise and shared commitment to excellence, we are well positioned to deliver comprehensive solutions and long-term value to our clients."

"There's a real sense of excitement across C2AE as we look to join Atkinsrealis," said Bill Kimble, president of C2AE. "This agreement sets the stage for immediate collaboration and long-term growth. Together, we can take on more complex projects, broaden our impact in the communities we are so proud to serve, and create new opportunities for our valued employees."

This combination is rooted in a proven track record, with Atkinsrealis and C2AE having already collaborated successfully on several projects together in the past.

"At Atkinsrealis, our people are our greatest strength, and partnerships like this are built on trust," said Steve Morriss, president, United States, Latin America, and minerals and metals of Atkinsrealis. "We have seen firsthand the strength of C2AE's team and the alignment of our values through past collaborations. This acquisition is rooted in mutual respect, a shared people-first culture and a joint commitment to delivering world-class services to the Upper Midwest."

About Atkinsrealis Group Inc.

Created by the integration of long-standing organizations dating back to 1911, Atkinsrealis is a world-class engineering services and nuclear company dedicated to engineering a better future for our planet and its people. The company creates sustainable solutions that connect people, data and technology to transform the world's infrastructure and energy systems. The company deploys global capabilities locally to its clients and deliver unique end-to-end services across the whole life cycle of an asset including consulting, advisory and environmental services, intelligent networks and cybersecurity, design and engineering, procurement, project and construction management, operations and maintenance, decommissioning, and capital. The breadth and depth of the company's capabilities are delivered to clients in strategic sectors such as engineering services, nuclear and capital.

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