| Warwick Village Apartments VA | Real Estate | 0 | — | A |
| Warwood Armature Repair Co. WV | Other Services | 0 | — | C |
| Was Broken Pallet Company, Inc IA | Manufacturing | 0 | — | D |
| WAS TURBINE CENTER, LLC FL | Manufacturing | 0 | — | F |
| Wasa Electrical Services, Inc. HI | Construction | 0 | — | F |
| Wasabi Duluth MN | — | 0 | — | — |
| Wasabi Technologies LLC MA | Professional & Technical Services | 4 | $165,020 | — |
| Wasatch Advisors, Inc. UT | Finance & Insurance | 1 | $200,000 | — |
| Wasatch County School District UT | Educational Services | 1 | $86,389 | — |
| Wasatch Electric UT | Construction | 0 | — | A |
| Wasatch Fab and Machine UT | Manufacturing | 0 | — | A |
| Wasatch Front and Waste District UT | Administrative & Waste Services | 0 | — | F |
| Wasatch Heat Cable UT | Construction | 0 | — | F |
| Wasatch Masonry UT | Construction | 0 | — | A |
| Wasatch Mountain Painting UT | Construction | 0 | — | A |
| Wasatch Residential UT | Construction | 0 | — | F |
| Wasatch Waste and Recycling UT | Administrative & Waste Services | 0 | — | F |
| WASC Senior College and University Commission CA | Public Administration | 1 | $205,000 | — |
| Wasco County Landfill, Inc. OR | Administrative & Waste Services | 0 | — | A |
| Wasco County Nursing Care Inc. OR | Healthcare & Social Assistance | 0 | — | F |
| Wasco County Nursing Care Inc. dba., Columbia Basin Care Facility OR | Healthcare & Social Assistance | 0 | — | F |
| Wasco Union School District CA | Transportation & Warehousing | 0 | — | A |
| WASCO, Inc. TN | Construction | 0 | — | F |
| WASDGAP, LLC TN | Other Services | 0 | — | A |
| Waseca Hy-Vee MN | — | 0 | — | — |
| Waseyabek Development Co. MI | Finance & Insurance | 0 | — | A |
| Wash Depot Holdings Inc FL | Other Services | 0 | — | A |
| WASH Laundry Systems, Inc. CA | — | 0 | — | — |
| WASH Multifamily Laundry Systems, LLC CA | — | 0 | — | — |
| WASHASHORE MECHANICAL LLC MA | Construction | 0 | — | A |
| Washburn & Doughty ME | Manufacturing | 0 | — | F |
| Washburn & Doughty Associates, Inc. ME | Manufacturing | 0 | — | F |
| Washburn Fire Protection District IL | Public Administration | 0 | — | F |
| Washburn Iron Works, Inc. WI | Manufacturing | 0 | — | F |
| Washburn University KS | Educational Services | 1 | $62,361 | — |
| Washer Specialties Co KS | Wholesale Trade | 0 | — | C |
| Washington & Baltimore Suburban Press Network Inc. VA | Professional & Technical Services | 1 | $101,421 | — |
| Washington Administrative Services PA | Management of Companies | 0 | — | A |
| Washington Adventist University MD | Educational Services | 2 | $81,085 | — |
| Washington and Lee University VA | Educational Services | 2 | $135,790 | — |
| Washington Association of Conservation District WA | Agriculture & Forestry | 0 | — | A |
| Washington Auto Service LLC CT | Other Services | 0 | — | F |
| WASHINGTON AUTOMATED LLC WA | Wholesale Trade | 0 | — | D |
| Washington Avenue Animal Hospital PA | Professional & Technical Services | 0 | — | A |
| Washington Care Center MS | Healthcare & Social Assistance | 0 | — | D |
| Washington Closure Hanford WA | — | 0 | — | — |
| Washington Co./Johnson City EMS Inc. TN | Healthcare & Social Assistance | 0 | — | F |
| Washington College MD | Educational Services | 4 | $63,930 | — |
| Washington Commercial Painters WA | Construction | 0 | — | F |
| WASHINGTON COMMONS GA | Healthcare & Social Assistance | 0 | — | A |
