Ameresco appoints interim CFO and chief accounting officer after CFO resignation

Ameresco, Inc.

On Sept 8, 2026, board named Julie Bradshaw interim principal financial officer and Debbie Angelico interim principal accounting officer.
Mark Chiplock resigned as CFO and principal financial/accounting officer, effective Sept 25, 2026; search for new CFO underway.
Bradshaw, 40, VP Finance since Jan 2026, joined Ameresco in April 2014; prior roles in finance dept and at Enterprise Holdings.
Angelico, 62, VP Finance since Jan 2026, joined Aug 2020; prior CFO of Next Level Now and SEC reporting manager at Covertus.
No arrangements or family relationships disclosed for either interim officer; no material interests under Item 404(a).

item 5.02

Executive movements

Machine-extracted from this filing. Every card cites the SEC source. See all recent executive movements.

Departed

Mark Chiplock

Chief Financial Officer

AMRC · Ameresco, Inc.

Effective: 2026-09-25
Successor: Julie Bradshaw
Filed: September 10, 2026, 4:55 PM ET

As previously disclosed in the Form 8-K filed by the Company on August 19, 2026, Mark Chiplock resigned from his roles as Chief Financial Officer and principal financial and accounting officer, effective September 25, 2026.

Appointed (interim)

Debbie Angelico

interim principal accounting officer

AMRC · Ameresco, Inc.

Effective: 2026-09-25
Filed: September 10, 2026, 4:55 PM ET

Ms. Debbie Angelico, the Company’s Vice President, Finance, to serve as the Company’s interim principal accounting officer.

Appointed (interim)

Julie Bradshaw

interim principal financial officer

AMRC · Ameresco, Inc.

Effective: 2026-09-25
Filed: September 10, 2026, 4:55 PM ET

On September 8, 2026, the Board of Directors of Ameresco, Inc. (the “Company”) designated Ms. Julie Bradshaw, the Company’s Vice President, Finance, to serve as the Company’s interim principal financial officer

Key facts

Extracted from this filing and checked against the source text.

Executive change SEC 8-K Item 5.02 confidence 0.95

Mark Chiplock resigned as Chief Financial Officer at Ameresco, Inc..

Action: resigned
Role: Chief Financial Officer

Exact text from the filing

As previously disclosed in the Form 8-K filed by the Company on August 19, 2026, Mark Chiplock resigned from his roles as Chief Financial Officer and principal financial and accounting officer, effective September 25, 2026.

View on SEC.gov

Executive change SEC 8-K Item 5.02 confidence 0.95

Debbie Angelico was appointed as interim principal accounting officer at Ameresco, Inc..

Action: designated
Role: interim principal accounting officer

Exact text from the filing

Ms. Debbie Angelico, the Company’s Vice President, Finance, to serve as the Company’s interim principal accounting officer.

View on SEC.gov

Executive change SEC 8-K Item 5.02 confidence 0.95

Julie Bradshaw was appointed as interim principal financial officer at Ameresco, Inc..

Action: designated
Role: interim principal financial officer

Exact text from the filing

On September 8, 2026, the Board of Directors of Ameresco, Inc. (the “Company”) designated Ms. Julie Bradshaw, the Company’s Vice President, Finance, to serve as the Company’s interim principal financial officer

View on SEC.gov

Ameresco, Inc. filing history →

Source: SEC EDGAR

accession 0001628280-26-061392

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