AEP River Operations
| Lux Commodities S.A. |
| Alpha Coal Sales Co LLC | Marshall Miller & Associates |
| American Coke & Coal Chemicals Institute | Marubeni Canada Ltd |
| American Metal Market | Massey Energy |
| Andrew S. McCreath & Son, Inc. | Massey Industrial Sales Co |
| ArcelorMittal USA | Mechel Carbon AG |
| Beijing Sino-Steel Industry & Trade Group Corporation | Mechel OAO |
| | Midland Trail Resources LLC |
| Bognar and Company Inc | Mitsubishi Corporation |
| C.I. Carbocoque S A | Mount Kellett Capital Management Company |
| Carboexco Ltda | Neenah Foundry Company |
| Carbones Suramericanos S.A. | Nippon Coke & Engineering USA Inc |
| Coal Science Inc | Noble Energy |
| Coeclerici Asia Pte Ltd - CC Carbon (Pte) Ltd. | Norfolk Southern Corp |
| COLMETCOAL CMC. B.V.I. | Northern Associates Ltd |
| Cometals | Oxbow Carbon & Minerals LLC |
| Compañìa Minera Autlán, S.A.B. de C.V. | Patriot Coal Sales LLC |
| Concord Group | Port of Pittsburgh Commission |
| Consol Energy Inc | R&S Carbon Trading, LLC |
| COQUECOL S.A.C.I | Raw Material Services |
| CRU Analysis | Raw Materials & Ironmaking Global Consulting |
| Doe Run Resources Corp | Reading Anthracite Company
River Hill Coal Company |
| DTE Energy Services | SeverStal North America Inc |
| Duferco Steel Inc | SGS North America, Inc. |
| ENERGY INDEPENDENCE OF AMERICA CORP. | Smoky Mountain Coal Corp |
| Energy Ventures Analysis | Solid Energy New Zealand Ltd |
| ETI Krom Inc | SSY - New York |
| Felman Production Inc | St. Lawrence Stevedoring |
| First River Consulting | Standard Investment Research |
| FLSmidth KOCH GmbH | Steel Business Briefing |
| Friess Associates | SunCoke Energy, Inc. |
| GAP Consulting LLC | TECO Coal |
| Graycor Industrial Constructors Inc. | ThyssenKrupp MinEnergy USA |
| Greenbrier Smokeless Coal Mining, LLC | Trasteel International SA |
| Hatch | Uhde Services GmbH |
| Hickman, Williams & Co | US Steel Corporation |
| Hill & Associates | USG Corporation |
| Illawarra Coke Co Pty Ltd | USIMINAS |
| Imr Metallurgical Resources AG | Vitol SA |
| Ingram Barge Company | Walter Coke Inc |
| Integrity Coal Sales | Wood Mackenzie |
| Intertek | Xcoal Energy & Resources |
| Intertek Caleb Brett | |
| IOC / Rio Tinto | |
| Jellinbah Resources Pty Ltd | |
| JINDAL STEEL AND POWER LIMITED | |
| JG Jr Consulting and Associates | |
| John T. Boyd Company | |
| London Mining Columbia Ltd | |