WSP Employee Directory
Professional ServicesQuebec, Canada10001+ Employees
WSP has about 73K employees across 6 continents, with the largest share in North America (49%). By country, the largest groups are Canada (25%), United States Of America (23%) and United Kingdom Of Great Britain And Northern Ireland (18%). Engineering and Program & Project Management make up 37% of the profiles with a known department. WSP's workforce spans 42 departments. WSP's workforce grew 9% between July 2025 and July 2026.