Energy Developments Limited - Mason, Michigan

Michigan Electric Supply Co - Lansing, Michigan

DTE Energy - State Government Affairs - Lansing, Michigan

Energy Management Group, LLC - Okemos, Michigan

Michigan Schools Energy Cooperative (MISEC) - Lansing, Michigan

Millennium Energy Co - Okemos, Michigan

Triterra - Lansing, Michigan

Direct Energy Business, LLC - Lansing, Michigan

TFS Wind & Solar Hybrid Systems - Lansing, Michigan

IB Electric Inc - Dearborn Heights, Michigan