AMRC

Ameresco, Inc. (NYSE: AMRC) is an energy solutions company that helps organizations lower energy costs, boost resilience, and cut carbon emissions. The company designs and installs efficiency upgrades (like lighting, HVAC, and building systems), modernizes aging infrastructure, and builds clean energy assets such as solar, battery storage, microgrids, and renewable natural gas facilities.

Ameresco also develops, owns, and operates renewable energy projects and can sell that energy back to customers. Its clients include government agencies, utilities, schools, hospitals, housing authorities, and industrial and commercial customers across the U.S., Canada, and Europe.

The company is headquartered in Framingham, Massachusetts and positions itself as a full-service clean energy partner: it engineers the project, helps arrange financing, builds it, and can operate and maintain it over the long term, often aiming to deliver cost savings and measurable decarbonization without requiring upfront capital from the customer.