| HEHarts Engine Service | Princeton | WV | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| HMHeavy Machines INC | St Albans | WV | Machinery Manufacturing333131 | — | ◇ UNVERIFIED |
| HWHeco Wheeling Service Center, LLC | Wheeling | WV | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| HOHidden Oaks Dairy, LLC | Nettie | WV | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| HLHinchcliff Lumber Company | Hendricks | WV | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| HMHinzman Millworks INC. | West Union | WV | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| HIHolcim (us) INC | Weirton | WV | Nonmetallic Mineral Product Manufacturing327992 | — | ◇ UNVERIFIED |
| HFHollinee Filtration | Reedsville | WV | Chemical Manufacturing325220 | — | ◇ UNVERIFIED |
| HLHolly Lane Chocolate, LLC | Morgantown | WV | Food Manufacturing311351 | — | ◇ UNVERIFIED |
| HHHydra Holdings LLC | Princeton | WV | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| IUImagelinx USA INC | Weirton | WV | Printing and Related Support Activities323122 | — | ◇ UNVERIFIED |
| IMIndustrial Machine and Fabrication, INC. | Huntington | WV | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| IRInnovative Response Technoligies | Fairmont | WV | Primary Metal Manufacturing331410 | — | ◇ UNVERIFIED |
| IBInterline Brands Dc - Huntington #4960 | Huntington | WV | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| IEInternational Equipment, INC | Gilbert | WV | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
| JCJackson County Press | Ravenswood | WV | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| JHJDBC Holding Inc | Charles Town | WV | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| JSJennmar Sanshell LLC | Oak Hill | WV | Machinery Manufacturing333131 | — | ◇ UNVERIFIED |
| JCJim C. Hamer CO. | Amma | WV | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| JCJim C. Hamer Company | Danville | WV | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| JCJim C. Hamer Company | Mount Hope | WV | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| JLJoe L. Smith Jr. INC. | Beckley | WV | Printing and Related Support Activities323114 | — | ◇ UNVERIFIED |
| JSJohnson S Boiler Sev | Benwood | WV | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| JPJP Printing LLC | Parkersburg | WV | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| JEJust Elite Transport | Bluefield | WV | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| JSJustrite Safety Group - Eagle Manufacturing CO. (12th) | Wellsburg | WV | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| KDK & D Saunders Sawmill | Glenwood | WV | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| KSKenneth Snider, INC. | Princeton | WV | Machinery Manufacturing333210 | — | ◇ UNVERIFIED |
| KGKent Gamebore Corporation | Kearneysville | WV | Fabricated Metal Product Manufacturing332992 | — | ◇ UNVERIFIED |
| KSKeys & Sons Welding & Fabricationllc | Paden City | WV | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| KFKidde Fire Fighting | Ranson | WV | Primary Metal Manufacturing331525 | — | ◇ UNVERIFIED |
| KIKoppers INC | Green Spring | WV | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| KPK & P Machine Services, INC | Fairmont | WV | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| KWK & W Machine Service INC. | Chapmanville | WV | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| LCLanxess CORP - New Martinsville | New Martinsville | WV | Chemical Manufacturing325131 | — | ◇ UNVERIFIED |
| LELarocco Enterprises Dba Greenbrier Architectural W | Ronceverte | WV | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| LCLawrence Crouse Workshop | Martinsburg | WV | Furniture and Related Product Manufacturing337122 | — | ◇ UNVERIFIED |
| L3Lenscrafters 376 | Charleston | WV | Machinery Manufacturing333314 | — | ◇ UNVERIFIED |
| LRLeonard Reed Plating and Distributing INC. | Saint Albans | WV | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| LWLerose Wear Product | Oak Hill | WV | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
 Lippert Components INC | Berkeley Springs | WV | Transportation Equipment Manufacturing336214 | — | ◇ UNVERIFIED |
| Lippert Components INC Plant 21 | Berkeley Springs | WV | Transportation Equipment Manufacturing336214 | — | ◇ UNVERIFIED |
| LWLonestar Western Beef, INC. | Fairmont | WV | Food Manufacturing311423 | — | ◇ UNVERIFIED |
| LWLonestar Western Beef, INC. | Fairmont | WV | Food Manufacturing311423 | — | ◇ UNVERIFIED |
| LBLouis Berkman LLC Dba Dover Parkersburg | Parkersburg | WV | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| LELyons Equipment CO | Sutton | WV | Machinery Manufacturing333111 | — | ◇ UNVERIFIED |
 Machine Tech, INC. | Pineville | WV | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| MLMadeby LLC | Hurricane | WV | Nonmetallic Mineral Product Manufacturing327110 | — | ◇ UNVERIFIED |
| MPMarathon Petroleum - Butane Cavern | Kenova | WV | Chemical Manufacturing325110 | — | ◇ UNVERIFIED |
| MTMarcum Transport, INC. | Verdunville | WV | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
