User Profile

Gregg Fischer, PE, CEM, Founder & CEO of Energy Fischer, is an accomplished operations and engineering executive specializing in energy management strategy and project deployment. He has a proven track record of implementing complex infrastructure improvements, securing record-setting incentives, and optimizing building operations. Gregg has led diverse projects, including thermal ice storage systems, heat recovery & electrification, central plant optimization, and advanced building automation. He advises both public and private sectors and supports cleantech companies in strategic planning and business development. Throughout his career, Gregg has collaborated with real estate owners and operators to advance building technologies, optimization, infrastructure renewal, and resiliency. Gregg is an AEE Certified Energy Manager (CEM), Certified Energy Auditor (CEA), and a New York State licensed Professional Engineer (PE). He holds a Bachelor’s in Electrical Engineering from Boston University and a Master’s in Global Operations Management from SUNY Stony Brook.