Energy services companies

Southern Company

Southern Company engages in the generation, transmission, and distribution of electricity.

Johnson Controls

Johnson Controls International is a technology and multi-industrial company which operates in building efficiency, automotive experience, and power solutions businesses.

DTE Energy Company

DTE Energy provides gas and electric utility services to MI homes and businesses.

Consolidated Edison

Con Edison provides electric, gas and steam services.

Tetra Tech

Tetra Tech provides consulting and engineering services.

FirstEnergy

FirstEnergy generates, transmits, and distributes electricity.

Woodward

Woodward is a company operating as an independent designer, manufacturer, and service provider of control solutions for the aerospace and industrial markets.

Silver Spring

Silver Spring Networks is engaged in creating, building and deploying large-scale networks and solutions enabling the Internet of things for critical infrastructure.

Clean Harbors

Clean Harbors is a company providing environmental, energy, industrial, and hazardous waste disposal services.

Portland General Electric Company

Portland General Electric is an integrated electric utility company.

Honeywell

Honeywell International is a technology and manufacturing company that offers energy, safety, and security solutions and technologies.

Control4

Control4 provides personalized automation and control solutions that allow virtual control of any device in homes and businesses.