---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-26-022433"
form_type: "8-K"
ticker: "AMRC"
cik: "0001488139"
company_name: "Ameresco, Inc."
filed_at: "2026-03-31T23:59:59+00:00"
generated_at: "2026-05-15T08:08:44.705060+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Ameresco adds $45M to term loan, appoints Co-Presidents and COO

## Summary
- Term loan increased by $45M to $140M; proceeds used to repay revolver balance; quarterly payments start $1.81M June 2026.
- Nicole Bulgarino and Lou Maltezos appointed Co-Presidents effective April 1, 2026; George Sakellaris remains CEO and Chairman.
- Peter Christakis named COO overseeing procurement, health & safety, US solar/battery ops, and European operations.
- Bulgarino to lead data centers, large energy projects, and Federal Solutions; Maltezos oversees non-Federal projects, Smart Building Solutions, and Canada.

## SEC filing metadata
- accession: 0001628280-26-022433
- form_type: 8-K
- ticker: AMRC
- cik: 0001488139
- company_name: Ameresco, Inc.
- filed_at: 2026-03-31T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 1.01, 2.03, 5.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1488139/000162828026022433/0001628280-26-022433-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1488139/000162828026022433/amrc-20260330.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-26-022433
- JSON: https://secwatch.observer/filing/0001628280-26-022433.json
- Plain text: https://secwatch.observer/filing/0001628280-26-022433.txt

## Source-grounded claims
- claim_id: 628807dcde0367165e95c204752fdbb91e8f807e
  claim: Ameresco, Inc. amended credit facility of $100 million term loan A ("Term Loan") of which $95 million was outstanding ... increased by $45 million to a total of $ with Bank of America, N.A. maturing December 28, 2028.
  evidence_excerpt: Pursuant to Amendment No. 2, the Term Loan was increased by $45 million to a total of $140 million, and pursuant to the Amendment No.2 the Term Loan requires quarterly principal payments of $1.25 million starting March 31, 2025 and $1.81 million starting June 30, 2026 with the balance due at maturity.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1488139/000162828026022433/0001628280-26-022433-index.htm
- claim_id: 5ba9d0fab79c3ed636b8af0c3dad3544ed457dc7
  claim: Ameresco, Inc. amended Amendment No. 2 with Bank of America, N.A., as administrative agent, the lenders party thereto, BOFA Securities, Inc., KeyBanc National Association and Cooperative Robobank U.S., as joint lead arrangers and joint bookrunners, and Webster Bank N.A. as documentation agent valued at increased by $45 million to a total of $140 million (effective 2026-03-30).
  evidence_excerpt: On March 30, 2026 , Ameresco, Inc. ("Ameresco" or the "Company") entered into Amendment No. 2 (“Amendment No. 2”) to the Sixth Amended and Restated Credit Agreement
  evidence_url: https://www.sec.gov/Archives/edgar/data/1488139/000162828026022433/0001628280-26-022433-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.