John Mahoney

OpTerra Energy Group, Inc. provides energy saving solutions. It offers energy conservation and engineering services for education, local government, commercial, industrial, and institutional markets. The company is headquartered in Oakland, CA.

ENGIE Services, Inc. provides designing and implementing solutions for energy and environmental efficiency services. The firm offers facility management, airport services, technical facility management, and public-private partnership solutions. It serves to the building, service, industry, airport, data centre, health sciences and local energy network markets. The company was founded in 1992 and is headquartered in Montréal, Canada.

National Association of Energy Service Cos. operates as a nonprofit organization. It engages in the provision of representing and promoting the energy efficiency industry. The company is headquartered in Washington, DC.

Budderfly, Inc. develops energy consumption conservation through Energy-as-a-Service (EaaS) solution. The firm offers Budderfly which provides LED lighting, voltage management, renewable energy options, light and heat harvesting, insulation improvements, and peak demand management. The company was founded by Al Subbloie in 2007 and is headquartered in Shelton, CT.

Honeywell, Inc. manufactured integrated and provided civil and military avionics and other aerospace products and service for homes, commercial and aviation industries. The company was headquartered in Minneapolis, MN

Chevron Energy Solutions Co. provides engineering-based energy and energy efficiency services. The company designs and constructs facility projects, including infrastructure and renewable power systems, that supplies power for public institutions and businesses. The firm offers its services to education, government and business customers. Chevron Energy Solutions was founded in 2000 and is headquartered in San Francisco, CA.