Ameresco, Inc. is an energy infrastructure solutions provider founded in 2000. The company develops, constructs, and operates energy solutions intended to help customers reduce costs, enhance resilience, and decarbonise to net zero. It has delivered over $16 billion in energy solutions and employs more than 1,500 people across North America and Europe.
Its technical work spans energy efficiency, renewable energy development - including solar, wind, biomass, geothermal and hydropower - distributed energy resources, battery storage, microgrids, EV charging infrastructure and energy infrastructure engineering. Products include energy efficiency upgrades, renewable energy project development, distributed energy resource solutions, battery storage, microgrid design and implementation, and electric vehicle charging infrastructure.
Ameresco serves customers in government (federal, state and local), utilities, data centres, education, healthcare, housing authorities, and the commercial and industrial sectors. Teams of engineers, project managers and technical experts work collaboratively on custom solutions under a full-service model covering development, construction and operation.






