| Wholesale Electric Supply Co TX | Wholesale Trade | 0 | — | A |
| Wholesale Electric Supply Company of Houston, Inc. TX | Wholesale Trade | 0 | — | A |
| Wholesale Equipment of Fresno, Inc CA | Other Services | 0 | — | F |
| Wholesale Floors LLC AZ | Construction | 0 | — | A |
| WHOLESALE FLOORS NORTHWEST LLC AZ | Construction | 0 | — | A |
| Wholesale Imprints inc OH | Manufacturing | 0 | — | C |
| Wholesale Interiors IL | Wholesale Trade | 0 | — | A |
| Wholesale Landscape Supply INC. FL | Retail Trade | 0 | — | B |
| Wholesale Outlet, Inc. CA | Wholesale Trade | 0 | — | C |
| Wholesale Produce Supply MN | Wholesale Trade | 0 | — | D |
| Wholesale Sheet Metal KS | Wholesale Trade | 0 | — | F |
| Wholeseed Farm NE | Agriculture & Forestry | 0 | — | F |
| Wholesome Harvest Baking, LLC CA | — | 0 | — | — |
| Wholestone Farms LLC NE | Manufacturing | 0 | — | F |
| Wholesum Farms Arizona LLC AZ | Agriculture & Forestry | 0 | — | F |
| Wholisitc Management Services Inc DC | Healthcare & Social Assistance | 0 | — | F |
| Wholistic Management Services DC | Healthcare & Social Assistance | 0 | — | F |
| WHOLISTIC SERVICES INC DC | Healthcare & Social Assistance | 0 | — | F |
| WHOOP, Inc. MA | Information & Media | 6 | $148,551 | — |
| WHOVA, INC. CA | Professional & Technical Services | 1 | $87,464 | — |
| WHP Global LLC NY | Real Estate | 1 | $90,000 | — |
| WHP Workflow Solutions, Inc. MN | Information & Media | 1 | $249,600,000 | — |
| WHS Homes Inc NH | Construction | 0 | — | F |
| WHSmith North America NV | Transportation & Warehousing | 0 | — | B |
| WHTIAKER CONSTRUCTION GROUP, INC. CA | — | 0 | — | — |
| Whyco Finishing Technologies LLCMetal CT | Manufacturing | 0 | — | A |
| WhyHow Inc. CA | Professional & Technical Services | 3 | $135,667 | — |
| Whytebrook retirement investors, DBA The bridge a tCherry hill RI | Healthcare & Social Assistance | 0 | — | F |
| Whytebrook retirement Investors, DBA The Bridge at Cherry Hill RI | Healthcare & Social Assistance | 0 | — | F |
| Whytes Logging, LLC NH | Agriculture & Forestry | 0 | — | A |
| WI Lutheran Child and Family Service WI | Healthcare & Social Assistance | 0 | — | F |
| WI Management LLC TX | Professional & Technical Services | 0 | — | A |
| Wi Routes, Inc WI | Transportation & Warehousing | 0 | — | F |
| Wi-Fi Alliance TX | Professional & Technical Services | 3 | $187,344 | — |
| Wi-Tronix, LLC IL | Professional & Technical Services | 1 | $141,780 | A |
| Wiand Dental Lab AZ | Manufacturing | 0 | — | F |
| Wibaux County Nursing Home MT | Healthcare & Social Assistance | 0 | — | F |
| Wible Lumber, Inc. IN | Manufacturing | 0 | — | C |
| WICC Ltd IL | Manufacturing | 0 | — | C |
| Wichcraft Operating LLC CA | — | 0 | — | — |
| Wichita Baseball LLC KS | Arts & Entertainment | 0 | — | A |
| Wichita Brewing Company East, LLC KS | Wholesale Trade | 0 | — | A |
| Wichita Brewing Company, LLC KS | Wholesale Trade | 0 | — | A |
| Wichita Children's Home KS | Healthcare & Social Assistance | 0 | — | F |
| Wichita Coring & Cutting, Inc. KS | Construction | 0 | — | A |
| Wichita County Health Center KS | Healthcare & Social Assistance | 0 | — | F |
| Wichita Data Systems Inc. TX | Professional & Technical Services | 2 | $84,500 | — |
| wichita falls ford-lincoln, inc TX | Retail Trade | 0 | — | D |
| Wichita Falls I Enterprises LLC TX | Healthcare & Social Assistance | 0 | — | A |
| Wichita Falls Independent School District TX | Educational Services | 3 | $52,880 | — |