Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under Ameresco, Inc. in our court records and SEC 8-K records (as of 2026-10-18).
- Leadership changes: the latest reported is Julie Bradshaw, Vice President, Finance (Form 8-K filed 2026-09-10). Check you are dealing with the people now in charge.
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names Dimensional Fund Advisors LP (filed 2026-10-08).
Who is behind it
Ameresco, Inc.: incorporated in Delaware; business address in Framingham, Massachusetts; industry Construction - Special Trade Contractors (Schedule 13G/A, 2026-10-13).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G/A, 2026-10-13 | Millennium Management LLC | 0.1% |
| Schedule 13G, 2026-10-08 | Dimensional Fund Advisors LP | 5.2% |
| Schedule 13G, 2026-08-27 | Neil Gagnon | 5% |
| Schedule 13G, 2026-07-22 | Millennium Management LLC | 5.2% |
| Schedule 13G/A, 2026-05-15 | Wellington Management Group LLP | 10.2% |
| Schedule 13G/A, 2026-03-26 | The Vanguard Group | 0% |
| Schedule 13G/A, 2026-02-10 | Grantham, Mayo, Van Otterloo & Co. LLC | 6.67% |
| Schedule 13G/A, 2026-02-10 | Wellington Management Group LLP | 11.2% |
| Filed | Person | Role | Change | Effective |
|---|---|---|---|---|
| Form 8-K, 2026-09-10 | Julie Bradshaw | Vice President, Finance | appointed | |
| Form 8-K, 2026-08-19 | Mark A. Chiplock | Chief Financial Officer and Chief Accounting Officer | departed | 2026-09-25 |
| Form 8-K, 2026-08-19 | David J. Corrsin | Director | departed | 2026-08-17 |
| Form 8-K, 2026-07-27 | Brian Cox | Director | appointed | 2026-08-01 |
| Form 8-K, 2026-03-31 | Nicole A. Bulgarino | Chief Operating Officer | appointed | 2026-04-01 |
Money raised
Acquisitions reported on Form 8-K, Item 2.01: completed an acquisition (2026-05-12).
Related pages
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Cite this page
Permanent URL:
https://mentionfox.com/who-owns/amerescoLast updated 2026-10-18
Primary record: Schedule 13G, 2026-10-08 · Form 8-K, 2026-09-10 · Form 8-K, 2026-08-19 · Form 8-K, 2026-07-27
Who owns Ameresco, Inc.? Owners, funding and legal record. MentionFox, 2026-10-18. https://mentionfox.com/who-owns/ameresco