| Org Name | Org Type | City | Website | AET Category |
| 21st Century Green Solutions, LLC | AET Venture | Grand Blanc, MI | 21stcenturygreensolutions.com | Wind |
| 3M Fuel Cell Components | AET Supplier | Livonia, MI | solutions.3m.com/en_US | Fuel Cells |
| A.C Mechanical Experts, Inc. | AET Supplier | Armada, MI | | Energy Efficiency |
| Accio Energy, Inc. | AET Venture | Ann Arbor, MI | accioenergy.com | Wind |
| AHL-Tech | AET Supplier | Milford, OH | www.ahl-tech.com | Batteries/Energy Storage |
| AirSpace PZT | AET Venture | , | | Biomass/Bioenergy, Waste to Energy |
| AutoKinetics/ Fisher Coach | AET Venture | Rochester Hills, | www.fishercoachworks.com/pending_2/ | Batteries/Energy Storage |
| Auxiliary Energy Solutions | AET Venture | Farmington Hills, MI | N/A | Batteries/Energy Storage, Other |
| Beholz Technologies | AET Venture | Flint, MI | www.beholztech.com | Fuel Cells |
| Blizzard Boost Corp | AET Venture | Livonia, MI | | Batteries/Energy Storage |
| BlueWav Systems | AET Venture | Rochester Hills, MI | www.bluwavsystems.com/ | Batteries/Energy Storage |
| Efficient Systems | AET Venture | , | Website Down | Batteries/Energy Storage |
| Energy Conversion Technologies | AET Venture | , | | Biomass/Bioenergy, Waste to Energy |
| Ethanol & Electric LLC | AET Venture | Detroit, MICHIGAN | gleq.net/gleq/Teams.aspx | Other |
| FlexSys Inc | AET Venture | Ann Arbor, MICHIGAN | www.flxsys.com | Wind |
| Foil-Rite | AET Venture | Vanderbilt, MI | www.foil-rite.com | Energy Efficiency |
| GYMI | AET Venture | , | | Energy Efficiency |
| Hydrogen Propulsion Systems of America LLC | AET Supplier | Novi, MI | | Batteries/Energy Storage |
| Hydrogen Solutions, Inc. | AET Supplier | Ray, MI | | Batteries/Energy Storage |
| Inmatech | AET Venture | Northville, MI | inmatech-inc.com | Biomass/Bioenergy, Waste to Energy, Fuel Cells, Batteries/Energy Storage |