| DCDevols Cycle Center | Parkersburg | WV | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| DDDomestic Distribution Warehouse | Parkersburg | WV | Electrical Equipment, Appliance & Component Manufacturing335932 | — | ◇ UNVERIFIED |
| NINovaks INC | Parkersburg | WV | Fabricated Metal Product Manufacturing332992 | — | ◇ UNVERIFIED |
| PCParkersburg Coca-cola | Parkersburg | WV | Beverage and Tobacco Product Manufacturing312111 | — | ◇ UNVERIFIED |
| PAPolymer Alliance Services | Parkersburg | WV | Fabricated Metal Product Manufacturing332212 | — | ◇ UNVERIFIED |
| PCPrecision Coatings LLC | Parkersburg | WV | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| RJR J Recycling LLC | Parkersburg | WV | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| SSSchott Scientific Glass, INC. | Parkersburg | WV | Nonmetallic Mineral Product Manufacturing327212 | — | ◇ UNVERIFIED |
| SSSir Speedy | Parkersburg | WV | Printing and Related Support Activities323120 | — | ◇ UNVERIFIED |
| TCTetra Chemicals | Parkersburg | WV | Chemical Manufacturing325188 | — | ◇ UNVERIFIED |
| TTTravel Trailer Center INC | Parkersburg | WV | Transportation Equipment Manufacturing336214 | — | ◇ UNVERIFIED |
| WMWagners Metro Tire & Auto | Parkersburg | WV | Plastics and Rubber Products Manufacturing326212 | — | ◇ UNVERIFIED |
| WFWilliamstown Fabricators INC | Parkersburg | WV | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| JDJr's Donut Castle | Parkersburg | WV | Food Manufacturing311811 | 1-19 | ◇ UNVERIFIED |
| MBMister Bee Potato Chip Company | Parkersburg | WV | Food Manufacturing311919 | 20-99 | ◇ UNVERIFIED |
| TMThorne Metal Works | Parkersburg | IA | Primary Metal Manufacturing331522 | 1-19 | ◇ UNVERIFIED |
| ACAdex CORP | Parkersburg | WV | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| AIAlmeda INC | Parkersburg | WV | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| ASAtlas Steel & Supply, LLC. | Parkersburg | WV | Primary Metal Manufacturing331111 | — | ◇ UNVERIFIED |
| EAErickson All Sports Facility | Parkersburg | WV | Textile Product Mills314999 | — | ◇ UNVERIFIED |
| JPJP Printing LLC | Parkersburg | WV | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| LBLouis Berkman LLC Dba Dover Parkersburg | Parkersburg | WV | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| NDNovak Designs, INC. | Parkersburg | WV | Fabricated Metal Product Manufacturing332994 | — | ◇ UNVERIFIED |
| PSPlating Specialties Unlimited | Parkersburg | WV | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| UIUsglass INC. | Parkersburg | WV | Nonmetallic Mineral Product Manufacturing327212 | — | ◇ UNVERIFIED |
