REVENUE : US $ 10BN EMPLOYEES : 66,500 CEO : ALEXANDRE J . L ' HEUREUX FOUNDED : 1885

Canadian consulting firm WSP was founded in 1885 and now employs more than 66,500 people to create positive , longlasting impact on the communities it serves through a culture of innovation , integrity and inclusion . The firm boasts sustainability at the heart of all its operations , for clients and the company itself .

“ As one of the world ’ s largest environmental consulting firms , we will continue to play a pivotal role in achieving a sustainable , equitable and prosperous future for our employees , clients and communities , to keep improving our organisation , as well as the world we live in .”

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