| NBNational Beef Packing Company, Llc, Liberal | Liberal, KS | Food Manufacturing311611 | 500+ | ● ACTIVE |
| AEArkalon Ethanol | Liberal, KS | Chemical Manufacturing325193 | 20–99 | ● ACTIVE |
| APAir Products & Chemicals Liberal | Liberal, KS | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| AEArkalon Energy, LLC | Liberal, KS | Chemical Manufacturing325193 | — | ◇ UNVERIFIED |
| EMEl Marro Welding Service | Liberal, KS | Machinery Manufacturing333992 | — | ◇ UNVERIFIED |
| JCJohnnys Custom Paint & Body | Liberal, KS | Machinery Manufacturing333319 | — | ◇ UNVERIFIED |
| KIKbk Industries | Liberal, KS | Fabricated Metal Product Manufacturing332420 | — | ◇ UNVERIFIED |
| APAir Products and Chemicals Inc.- Liberal Gardner Facility | Liberal, KS | Fabricated Metal Product Manufacturing332313 | 1–19 | ◐ LIKELY ACTIVE |
| HCHat Creek Butchery | Liberal, KS | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| TBTortuga Brewing Company | Liberal, KS | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CTChampion Technolgies | Liberal, KS | Chemical Manufacturing325188 | — | ◇ UNVERIFIED |
| CICroell, INC - Liberal Redi-mix Plant | Liberal, KS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| CICroell, INC - New Liberal Redi-mix Plant | Liberal, KS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| DIDiversified Industrial Service Company | Liberal, KS | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| FWFeese Welding & Iron | Liberal, KS | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| JCJ&r Constructors Group, LLC | Liberal, KS | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| LNLiberal New Iron and Metal | Liberal, KS | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| VSVisual Signs | Liberal, KS | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
