| EAErgon Asphalt & Emulsions - El Dorado (asphalt Terminal) | El Dorado | KS | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SEShaw El Dorado, LLC | El Dorado | AR | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| APAlltrista Plastics Corporation | El Dorado | AR | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| BPBg Products - El Dorado | El Dorado | KS | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| CACooper-standard Automotive | El Dorado | AR | Plastics and Rubber Products Manufacturing326291 | — | ◇ UNVERIFIED |
| CPCurbs Plus INC | El Dorado | KS | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| EDEl Dorado Compost Facility | El Dorado | AR | Chemical Manufacturing325314 | — | ◇ UNVERIFIED |
| GLGreat Lakes Chemical - Newell Plant | El Dorado | AR | Chemical Manufacturing325188 | — | ◇ UNVERIFIED |
| OCOmega Coating | El Dorado | KS | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| PMPacific Mdf Products INC. | El Dorado | AR | Wood Product Manufacturing321910 | — | ◇ UNVERIFIED |
| PEPearson - El Dorado (stormwater) | El Dorado | KS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
 Pilgrim's Pride - El Dorado Processing | El Dorado | AR | Food Manufacturing311613 | — | ◇ UNVERIFIED |
| PBPioneer Balloon | El Dorado | KS | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| PRPrescolite - Reflector Plant | El Dorado | AR | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| RURaschig USA (air) | El Dorado | KS | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| 2C2957 Carson Rd Placerville Ca El Dorado 4fins | El Dorado | CA | Primary Metal Manufacturing331523 | — | ◇ UNVERIFIED |
| AFAnthony Forest Products CO | El Dorado | AR | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| BPBayou Pumps, INC. | El Dorado | AR | Machinery Manufacturing333911 | — | ◇ UNVERIFIED |
| CECb&i El Dorado | El Dorado | AR | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| CCContinental Carbonic Products | El Dorado | AR | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| DTDimension Technology Chemical Systems INC | El Dorado | CA | Primary Metal Manufacturing331313 | — | ◇ UNVERIFIED |
| EDEl Dorado Chemical Company | El Dorado | AR | Chemical Manufacturing325311 | — | ◇ UNVERIFIED |
| EDEl Dorado Feed Mill | El Dorado | AR | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| EZEldorado Zepplin Works INC. | El Dorado | KS | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◇ UNVERIFIED |
| FTFoothill Tree Service | El Dorado | CA | Fabricated Metal Product Manufacturing332216 | — | ◇ UNVERIFIED |
| HEHollyfrontier El Dorado Refinery | El Dorado | KS | Petroleum and Coal Products Manufacturing324110 | — | ◇ UNVERIFIED |
| MPMid-states Pipe Fabricating | El Dorado | AR | Petroleum and Coal Products Manufacturing324122 | — | ◇ UNVERIFIED |
| PMParadigm Machine INC. | El Dorado | KS | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| Pilgrim's Pride Processing Plant | El Dorado | AR | Food Manufacturing311615 | — | ◇ UNVERIFIED |
| PIPlant Improvement - Sawmill Expansion | El Dorado | AR | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| RURaschig USA | El Dorado | KS | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| RURaschig USA | El Dorado | KS | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| SMSouthern Mud CO | El Dorado | AR | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| SMStp Machine, LLC | El Dorado | AR | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| TTTetra Technologies INC | El Dorado | AR | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| TCTnt Custom Metal Fabricators | El Dorado | KS | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| UEUnruh Electric Services LLC | El Dorado | KS | Electrical Equipment, Appliance & Component Manufacturing335132 | — | ◇ UNVERIFIED |
