Mr. Alexandre L'Heureux reports

WSP NAMED TO 2023 DOW JONES SUSTAINABILITY NORTH AMERICA INDEX

WSP Global Inc. has earned placement on the Dow Jones Sustainability North America Index for the first time. This industry standard recognizes the top 20 per cent sustainability performers among the 600 largest companies in the United States and Canada based on long-term economic, environmental and social criteria. WSP's inclusion is a tribute to its dedication to environmental, social and governance (ESG) excellence.

WSP is ranked in the 97th percentile in the construction and engineering peer group, based on its score in the corporate sustainability assessment, as of Oct. 27, 2023. This performance highlights WSP's good practices related to its code of conduct, greenhouse gas emissions and net-zero commitments.

"We are proud to have been included in the Dow Jones Sustainability North America Index. Our inclusion is a testament to our continued dedication to enhancing our ESG program, reporting on our performance, and helping clients transition to a more equitable, inclusive and net-zero world," said Alexandre L'Heureux, president and chief executive officer of WSP.

For more information on WSP's commitment to a sustainable future, please consult its 2022 global ESG report.

About WSP Global Inc.

As one of the largest professional services firms in the world, WSP exists to future proof cities and the environment. It provides strategic advisory, engineering and design services to clients seeking sustainable solutions in the transportation, infrastructure, environment, building, energy, water and mining sectors. Its 67,000 trusted professionals are united by the common purpose of creating positive, long-lasting impacts on the communities it serves through a culture of innovation, integrity and inclusion. In 2022, WSP reported $11.9-billion in revenue. The corporation's shares are listed on the Toronto Stock Exchange (TSX: WSP).