Ameresco Employee Directory
Renewable Energy Power GenerationMassachusetts, United States1001-5000 Employees
Ameresco has about 1.5K employees across 2 continents, most of them in North America. By country, the largest groups are United States Of America (86%), United Kingdom Of Great Britain And Northern Ireland (7%) and Canada (5%). Program & Project Management and Civil Engineering & Construction make up 42% of the profiles with a known department. Ameresco's workforce spans 28 departments. Ameresco's workforce fell 4% between July 2025 and July 2026.