| Widewaters Woodcliff Hotel Management Company, LLC NY | Accommodation & Food Services | 0 | — | F |
| Widmer's Cheese Cellars, Inc. WI | Manufacturing | 0 | — | F |
| Wie Sic Machine Inc. MA | Manufacturing | 0 | — | A |
| Wiebe Farms, Inc. CA | Agriculture & Forestry | 0 | — | D |
| Wieden + Kennedy OR | — | 0 | — | — |
| Wieden and Kennedy, Inc. OR | Professional & Technical Services | 6 | $120,272 | — |
| Wiegel Tool Works, Inc. IL | Manufacturing | 0 | — | F |
| Wiegmann & Associates Inc. MO | Construction | 1 | $100,980 | — |
| Wiegmann Associates MO | Construction | 0 | — | D |
| Wieland MO | Manufacturing | 0 | — | A |
| Wieland Busby, LLC TX | Wholesale Trade | 0 | — | A |
| Wieland Chase OH | Manufacturing | 0 | — | F |
| Wieland Copper Products LLC NC | — | 0 | — | — |
| WIELAND Corporation MI | Construction | 0 | — | C |
| Wieland Designs IN | Manufacturing | 0 | — | F |
| Wieland Forgeworks OH | Manufacturing | 0 | — | F |
| Wieland Group IL | Manufacturing | 0 | — | F |
| Wieland Group NC | Manufacturing | 0 | — | F |
| Wieland Metal Services Caribe, LLC PR | Wholesale Trade | 0 | — | A |
| Wieland Metal Services Foils, LLC OH | Wholesale Trade | 0 | — | A |
| Wieland Metal Services West, LLC CA | Wholesale Trade | 0 | — | A |
| Wieland Metal Services, LLC GA | Wholesale Trade | 0 | — | C |
| Wieland Metal Services, LLC IL | Wholesale Trade | 0 | — | A |
| Wieland Metal Services, LLC NJ | Wholesale Trade | 0 | — | A |
| Wieland Metal Services, LLC RI | Wholesale Trade | 0 | — | A |
| Wieland Metal Services, LLC TX | Wholesale Trade | 0 | — | B |
| Wieland Metals WMC IL | Manufacturing | 0 | — | D |
| Wieland Metals, Inc. IL | Manufacturing | 1 | $91,500 | — |
| Wieland NA RA EA IL | Manufacturing | 0 | — | F |
| Wieland North America, Inc. KY | Management of Companies | 1 | $125,000 | — |
| Wieland Recycling North America KY | Manufacturing | 0 | — | A |
| Wieland Small Tube Products PA | Manufacturing | 0 | — | F |
| Wieland Thermal Solutions IL | Manufacturing | 0 | — | F |
| Wieland/Provides, Inc. VA | Manufacturing | 0 | — | F |
| Wiens & Company Construction, Inc. KS | Construction | 0 | — | F |
| Wiers Farm Inc OH | Agriculture & Forestry | 0 | — | F |
| Wies Drywall & Construction Corp MO | Construction | 0 | — | A |
| Wies Drywall and Construction Corp. MO | Construction | 0 | — | A |
| Wiese Brothers Farms WI | Agriculture & Forestry | 0 | — | C |
| Wiese Industries, Inc. IA | Manufacturing | 0 | — | F |
| Wieser Brothers General Contractor Inc. MN | Construction | 0 | — | C |
| Wieser Concrete Products IL | Manufacturing | 0 | — | D |
| Wieser Concrete Products, Inc. WI | Manufacturing | 0 | — | A |
| Wieser Trucking Inc WI | Transportation & Warehousing | 0 | — | D |
| Wiesner Products Inc (and its affiliate, Mystic Apparel, LLC) NY | — | 0 | — | — |
| Wiest Asphalt Products & Paving Inc. PA | Construction | 0 | — | A |
| WIFT, LLC TX | Transportation & Warehousing | 0 | — | F |
| Wigdor LLP NY | Professional & Technical Services | 1 | $130,000 | — |
| Wigen Companies, Inc. MN | Utilities | 0 | — | F |
| wigent excavating IN | Construction | 0 | — | F |
