| West Side DB LLC AZ | Accommodation & Food Services | 0 | — | F |
| West Side Deutscher Frauen Verein OH | Healthcare & Social Assistance | 0 | — | F |
| West Side Deutscher Frauen-Verein OH | Healthcare & Social Assistance | 0 | — | F |
| West Side Hammer Electric PA | Construction | 0 | — | F |
| West Side house MA | Healthcare & Social Assistance | 0 | — | F |
| West Side Tractor Sales Co IN | Other Services | 0 | — | D |
| West Side Tractor Sales Co. IL | Other Services | 0 | — | A |
| West Sixth Brewing KY | Manufacturing | 0 | — | A |
| West Springs Hospital CO | — | 0 | — | — |
| West St Paul ISD #197 MN | Educational Services | 0 | — | B |
| West Star Aviation CO | Transportation & Warehousing | 0 | — | C |
| West Star Aviation IL | Transportation & Warehousing | 0 | — | A |
| West Star Aviation MO | Transportation & Warehousing | 0 | — | B |
| West Star Aviation TN | Transportation & Warehousing | 0 | — | B |
| West Steel & Plastics, Inc. CA | Manufacturing | 0 | — | F |
| West Stone Consulting, LLC MA | Professional & Technical Services | 2 | $52,000 | — |
| West Tampa Glass FL | Construction | 0 | — | C |
| West Technology Group, LLC NE | Professional & Technical Services | 3 | $111,255 | — |
| West Temple Hospitality LLC CA | Accommodation & Food Services | 0 | — | A |
| West Tennessee Family Solutions TN | Healthcare & Social Assistance | 0 | — | C |
| West Tennessee Healthcare TN | Healthcare & Social Assistance | 0 | — | D |
| West Tennessee Healthcare Dyersburg Hospital TN | Healthcare & Social Assistance | 0 | — | C |
| West Tennessee Utility Construction, Inc. TN | — | 0 | — | — |
| West Texas TX | Construction | 0 | — | F |
| WEST TEXAS A&M UNIVERSITY TX | Educational Services | 4 | $81,487 | — |
| West Texas Container TX | Manufacturing | 0 | — | F |
| WEST TEXAS DRUM COMPANY TX | Other Services | 0 | — | C |
| West Texas Lighthouse for the Blind TX | Manufacturing | 0 | — | F |
| West Texas Medical Associates TX | — | 0 | — | — |
| West Texas Pritning TX | Manufacturing | 0 | — | A |
| West Texas Rehabilitation Center TX | Healthcare & Social Assistance | 0 | — | A |
| West Texas Services, Inc, DBA Toms Tree Place TX | Administrative & Waste Services | 0 | — | F |
| West Texas Steel & Supply TX | Wholesale Trade | 0 | — | F |
| WEST TEXAS UMS INC TX | Other Services | 0 | — | A |
| West Texas Utility Contractors, Inc TX | Construction | 0 | — | D |
| West Tree Service Inc. AR | Administrative & Waste Services | 0 | — | B |
| West TX UMS LLC TX | Other Services | 0 | — | A |
| West Union Trenching Inc. IA | Construction | 0 | — | F |
| West Valley Collection & Recycling, LLC CA | Administrative & Waste Services | 0 | — | F |
| West Valley Construction CA | Construction | 0 | — | D |
| West Valley Environmental Services, LLC (WVES) NY | — | 0 | — | — |
| West Valley Medical Center ID | Healthcare & Social Assistance | 0 | — | F |
| West Valley Sanitation District CA | Utilities | 0 | — | A |
| West Valley Sanitation District of Santa Clara County CA | Utilities | 0 | — | F |
| West Valley Subacute and Nursing Center CA | Healthcare & Social Assistance | 0 | — | F |
| West View Healthy Living OH | Healthcare & Social Assistance | 0 | — | F |
| West Virginia American Water WV | Utilities | 0 | — | D |
| West Virginia Cashin Recyclables, Inc. WV | Wholesale Trade | 0 | — | A |
| West Virginia Federal Credit Union WV | Finance & Insurance | 0 | — | A |
| West Virginia Great Barrel Company WV | Manufacturing | 0 | — | F |
