Advanced Energy Economy (AEE)
The Energy Foundation
The InterTech Group Foundation

Business Advisors

Adger Solar
ARIES Clean Energy
Blanco Takabery
Capital Consulting Group of the Carolinas
Dividend Solar
Lockhart Power

Nelson Mullins
Pacolet Milliken
Piedmont Natural Gas
Santee Cooper
The InterTech Group
The Spinx Company

WaterFurnace International

Business Leaders

Canadian Solar
Clemson University

Duke Energy
Gregory Electric
Trane Ingersoll Rand

Business Partners

CED Greentech SC
First Fuel
Hannah Solar
Hannah Solar Government Services
REAP Value
Shealy Electrical Wholesalers
SolBright Renewable Energy
Southern Current
Southern View Energy
YES Solar Solutions

Business Affiliates (Non profit Organizations and Government)

Alder Energy
Applied Research Center: Hydrogen
E4 Carolinas 
Hilton Head Solar
North Carolina Sustainable Energy Association
Office of Regulatory Staff
Power Home Solar
Southeast Wind Coalition