| Woodstock Community Unit School District 200 IL | Transportation & Warehousing | 0 | — | F |
| Woodstock Eventing LLC PA | Agriculture & Forestry | 1 | $31,010 | — |
| Woodstock Fire Rescue District IL | Public Administration | 0 | — | D |
| Woodstock Plastics IL | Manufacturing | 0 | — | C |
| Woodstock Sterile Solutions IL | Manufacturing | 0 | — | B |
| Woodstone Inc MN | Construction | 0 | — | A |
| Woodstream Corporation FL | Professional & Technical Services | 0 | — | A |
| Woodstream Corporation MO | Transportation & Warehousing | 0 | — | B |
| Woodstream Corporation PA | Management of Companies | 0 | — | F |
| Woodstream Corporation TN | Agriculture & Forestry | 0 | — | A |
| Woodstream Corporation WI | Manufacturing | 0 | — | A |
| Woodtec Millwork, Inc. GA | Manufacturing | 0 | — | A |
| Woodtone Industries USA inc. WA | Manufacturing | 0 | — | F |
| Woodville Gin LLC NC | Agriculture & Forestry | 0 | — | A |
| Woodville Health Care Center Ltd. Co. d/b/a Woodville Health and Rehabilitation Center TX | Healthcare & Social Assistance | 0 | — | A |
| Woodville II Enterprises LLC TX | Healthcare & Social Assistance | 0 | — | A |
| Woodville Pellets, LLC TX | Manufacturing | 0 | — | F |
| Woodward Academy GA | Educational Services | 0 | — | D |
| Woodward Academy MI | — | 0 | — | — |
| Woodward Camp- Pennsylvania PA | Accommodation & Food Services | 0 | — | F |
| Woodward Camp- West CA | Accommodation & Food Services | 0 | — | F |
| Woodward Community Based Service IA | Healthcare & Social Assistance | 0 | — | F |
| Woodward Design Build LA | Construction | 0 | — | A |
| Woodward Design Build Millwork Group LA | Manufacturing | 0 | — | A |
| Woodward FST SC | Manufacturing | 0 | — | C |
| Woodward Hrt, Inc CA | — | 0 | — | — |
| Woodward Inc CA | Manufacturing | 0 | — | F |
| Woodward Inc. CO | Manufacturing | 0 | — | D |
| Woodward Inc. MI | Manufacturing | 0 | — | A |
| Woodward Inc. PA | Manufacturing | 0 | — | F |
| Woodward Iodine Corp. OK | Manufacturing | 0 | — | A |
| Woodward MPC IL | Manufacturing | 0 | — | B |
| Woodward Park City UT | Accommodation & Food Services | 0 | — | F |
| Woodward West CA | — | 0 | — | — |
| Woodward, Inc. IL | Manufacturing | 0 | — | D |
| Woodwell Climate Research Center, Inc. MA | Professional & Technical Services | 2 | $70,550 | — |
| Woodwork Mfg. & Supply, Inc. KS | Manufacturing | 0 | — | F |
| Woodworks Construction Co., Inc. NY | Construction | 0 | — | F |
| Woodworth Inc. MI | Manufacturing | 0 | — | F |
| Woodwright Hardwood Floor Co. Inc. TX | Manufacturing | 0 | — | D |
| Woody Butts, Inc. TX | Manufacturing | 0 | — | F |
| Woody's Liquor MN | — | 0 | — | — |
| WOODYS REBAR CO INC MN | Construction | 0 | — | F |
| Woolace Electric Corp. OH | Construction | 0 | — | A |
| WOOLAM GIN TX | Agriculture & Forestry | 0 | — | A |
| Wooldridge Place Nursing Center TX | Healthcare & Social Assistance | 0 | — | A |
| Woolems, Inc FL | Construction | 0 | — | A |
| Woolf Aircraft Products, Inc. MI | Manufacturing | 0 | — | F |
| Woolly Labs, Inc. WA | Professional & Technical Services | 1 | $150,000 | — |
| Woolpert, Inc. CO | Professional & Technical Services | 0 | — | A |
