Ameresco, Inc.
Ameresco, Inc. (NASDAQ: AMRC) is a leading energy solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero through comprehensive energy efficiency and renewable energy services. The company operates through its website at www.ameresco.com and maintains… From the company’s description.
Margins and return on equity change in ; everything else in percent. Fewer shares and less debt are shown plainly, not as bad news — it depends what you make of buybacks. Dotted labels explain each measure. is shown separately from the annual figures.
What Ameresco, Inc. does
In the company’s own words
Ameresco, Inc. (NASDAQ: AMRC) is a leading energy solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero through comprehensive energy efficiency and renewable energy services. The company operates through its website at www.ameresco.com and maintains approximately 60 offices throughout North America and Europe with more than 1,500 dedicated energy and business professionals.
The company's core offerings span energy efficiency measures and upgrades, renewable energy development and operations, energy infrastructure modernization, energy analytics and supply services, and operations and maintenance support. Ameresco has sourced and raised approximately $6.4 billion in project financing while delivering $16.2 billion in energy solutions since its inception. As of December 31, 2024, the company owned and operated 209 small-scale renewable energy plants with a combined capacity of approximately 731 megawatt equivalents, with an additional 637 megawatt equivalents in development and construction.
The company's reportable business segments include North America Regions, U.S. Federal, Renewable Fuels, Europe, and All Other. For the year ended December 31, 2024, North America Regions represented 49.7 percent of revenues, U.S. Federal accounted for 21.0 percent, Renewable Fuels contributed 9.8 percent, Europe generated 14.2 percent, and All Other represented 5.3 percent. Approximately 67.3 percent of revenues were derived from federal, state, provincial, or local government entities, including public housing authorities, public universities, and municipal utilities.
Ameresco's business model centers on energy savings performance contracts with customers, long-term power purchase agreements for renewable energy assets, and multi-year operations and maintenance contracts that provide recurring revenue visibility. The company competes on the basis of comprehensive, independent service offerings, technical expertise, and ability to identify and complete cost-effective projects. Strategic acquisitions and joint venture arrangements have been integral to the company's growth strategy, enabling expansion of service offerings and geographic reach. In 2024, the company divested an energy technology and advisory services company to focus on primary business areas while pursuing new growth opportunities within target markets.
Company details
- Sector
- Industrials
- Industry
- Construction
- Headquarters
- FRAMINGHAM, MA
- Fiscal year end
- December
- CIK
- 1488139
- SIC
- 1700
Financial performance, year by year
Fiscal 2012–2024 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns Ameresco, Inc. — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · Ameresco, Inc.’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
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