Ameresco, Inc.
Public company- Headquarters
- FRAMINGHAM, Massachusetts
- Ticker
- AMRC
- CIK
- 0001488139
WARN notices since 2024
Workers affected since 2024
Executive changes, last 12 months
Last event
Workers affected over time
Cumulative workers in WARN notices since 2024
Not enough notices to chart yet.
Leadership
| Role and person | Since | Change |
|---|---|---|
| CFOMark Chiplock | Sep 10, 2026 | Departed |
| CFOMark A. Chiplock | Aug 19, 2026 | Departed |
| Class II directorDavid J. Corrsin | Aug 19, 2026 | Departed |
| Executive Vice President and General CounselDavid J. Corrsin | Aug 19, 2026 | Departed |
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- Executive departure
CFO departs: Mark Chiplock
Mark Chiplock, Chief Financial Officer of Ameresco, Inc., resigns the role, effective September 25, 2026. The company reported the change in an 8-K that cites Item 5.02.
Source: SEC 8-K, filed Sep 10, 2026Role: Chief Financial Officer
- Executive departure
CFO departs: Mark A. Chiplock
Mark A. Chiplock, Executive Vice President, Chief Financial Officer and Chief Accounting Officer of Ameresco, Inc., resigns the role, effective September 25, 2026. The company reported the change in an 8-K that cites Item 5.02.
Source: SEC 8-K, filed Aug 19, 2026Role: Executive Vice President, Chief Financial Officer and Chief Accounting Officer
- Executive departure
Class II director departs: David J. Corrsin
David J. Corrsin, Class II director of Ameresco, Inc., resigns the role, effective August 17, 2026. The company reported the change in an 8-K that cites Item 5.02.
Source: SEC 8-K, filed Aug 19, 2026Role: Class II director
- Executive departure
Executive Vice President and General Counsel departs: David J. Corrsin
David J. Corrsin, Executive Vice President and General Counsel of Ameresco, Inc., retires the role, effective August 17, 2026. The company reported the change in an 8-K that cites Item 5.02.
Source: SEC 8-K, filed Aug 19, 2026Role: Executive Vice President and General Counsel
Last verified Nov 8, 2026