Ameresco names two co-presidents and new COO in leadership restructure

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Ameresco Announces Executive Appointments to Drive Growth and Strengthen Operations

March 31, 2026 4:15 PM EDT

Nicole Bulgarino and Lou Maltezos Named New CoPresidents of Ameresco

Peter Christakis Named COO

FRAMINGHAM, Mass.--(BUSINESS WIRE)-- Ameresco, Inc., (NYSE: AMRC), a leading energy infrastructure solutions provider, today announced a series of strategic organizational changes that underscore the companys commitment to strengthening its operations and accelerating its next phase of growth.

Effective April 1, 2026, Nicole Bulgarino and Lou Maltezos will be appointed Co-Presidents of Ameresco, and will colead the company alongside George Sakellaris, who will continue to... More