| Affiliation | Location | Capacity |
| US Air Force | Malmstrom AFB, MT | 20 - 30,000 Bpd |
| Rentech/Peabody | MT | 10 - 30,000 Bpd |
| Headwaters/Consol | WY | N/A |
| DKRW/GE/ExxonMobil | Medicine Bow, WY | 20,000 Bpd |
| Headwaters/NACC/GRE | ND | 32,000 Bpd |
| American Clean Coal Fuels | Oakland, IL | 25,000 Bpd |
| Rentech/Peabody | IL, IN, KY | 10 - 30,000 Bpd |
| Fuel Frontiers Inc/Westinghouse | Muhlenberg Co. KY | 13,000 Bpd |
| Rentech | IL | 1800 Bpd |
| Silverado Green Fuel Inc./MS | Choctaw Co., MS | N/A |
| Rentech/Adams Co. | Natchez, MS | 1600/20,000 Bpd |
| Synfuel, Inc./GE/Haldoe-Topsoe/NACC/Exxon Mobil | Ascension Parish, LA | N/A |
| AIDEA/ANRTL/CPC | Cook Inlet, AK | 80,000 Bpd |
| Total Capacity announced in 2008 | at least 281,800 Bpd | |
| Affiliation | Location | Capacity |
| Trans Gas Development Systems (TGDS) | Mingo County, WV | 18,000 Bpd |
| USA Synthetic Fuel Corp. (USASF) | WY | N/A |
| Fairbanks Economic Development Corp. (FEDC) | Fairbanks, AK | ~40,000 Bpd |
| Freedom Energy Diesel LLC | Morristown, TN | N/A |
| Future Fuels, Kentucky River Properties | Perry County, KY | N/A |
| Australian-American Energy Co. (Terra Nova Minerals or Great Western Energy), Crow Nation | Big Horn County, MT | 8000 Bpd |
| MidAmericaC2L/Siemens | McCracken County, KY | 10,200 Bpd |
| Accelergy, Tyonek Native Corporation | Cook Inlet, AK | 60,000 Bpd |
| US Fuel Corporation | KY | 525 Bpd |
| Total Capacity announced in 2014 | at least 136,700 Bpd |