| Warner Transitional Services Revised IN | — | 0 | — | — |
| Warner Van Center, LLC UT | Retail Trade | 0 | — | A |
| Warner's Outdoor Solutions MN | Administrative & Waste Services | 0 | — | F |
| Warner-Elektra-Atlantic Corporation CA | — | 0 | — | — |
| WarnerMedia Services, LLC NY | Information & Media | 42 | $159,829 | — |
| WARNICK METAL BUILDING ERECTORS, LLC TX | Construction | 0 | — | D |
| Warning Charter Service IL | — | 0 | — | — |
| WARNING LITES OF MN MN | Construction | 0 | — | C |
| Warnke Precision Machining LLC MI | Manufacturing | 0 | — | A |
| Warp Drive Logistics LLC. MI | Transportation & Warehousing | 0 | — | A |
| Warp Drive, Inc. CA | Information & Media | 4 | $135,435 | — |
| Warp Weft World Inc. NY | — | 0 | — | — |
| Warped Wing Brewing Co. OH | Manufacturing | 0 | — | A |
| WARR GRADING CONTRACTOR, INC. AL | Construction | 0 | — | D |
| Warren Ag Services, Inc CA | Agriculture & Forestry | 0 | — | A |
| warren and baerg mfg CA | Manufacturing | 0 | — | D |
| Warren and Carter Technologies, Inc. GA | Professional & Technical Services | 4 | $106,843 | — |
| Warren Averett Companies, LLC AL | Professional & Technical Services | 1 | $67,000 | — |
| Warren Barr Gold Coast IL | Healthcare & Social Assistance | 0 | — | F |
| Warren Barr Lieberman IL | Healthcare & Social Assistance | 0 | — | C |
| Warren Barr Lincoln Park IL | Healthcare & Social Assistance | 0 | — | F |
| Warren Barr LincolnShire IL | Healthcare & Social Assistance | 0 | — | F |
| Warren Barr Orland Park IL | Healthcare & Social Assistance | 0 | — | A |
| Warren Barr South Loop IL | Healthcare & Social Assistance | 0 | — | F |
| Warren C. Sauers Co., Inc PA | Transportation & Warehousing | 0 | — | A |
| Warren Community Hospital MN | Healthcare & Social Assistance | 1 | $81,494 | A |
| Warren Consolidated Schools MI | Educational Services | 0 | — | F |
| Warren Construction & Roofing, Inc CA | Construction | 0 | — | F |
| Warren Construction Group ME | Construction | 0 | — | F |
| Warren County NC | Public Administration | 0 | — | A |
| Warren County Community Services, Inc. OH | Healthcare & Social Assistance | 0 | — | F |
| Warren County Concrete MO | Manufacturing | 0 | — | F |
| Warren County Government NC | Public Administration | 0 | — | A |
| Warren County Schools NC | Educational Services | 3 | $52,683 | — |
| Warren County Sheltered Workshop MO | Healthcare & Social Assistance | 0 | — | A |
| Warren County Water District KY | Utilities | 0 | — | F |
| Warren County, Tennessee Government TN | Educational Services | 0 | — | D |
| Warren Distributing Company NJ | — | 0 | — | — |
| Warren Economic Development Authority MN | Healthcare & Social Assistance | 0 | — | F |
| Warren Electric Cooperative, Inc. PA | Utilities | 0 | — | A |
| Warren Energy, LLC PA | Professional & Technical Services | 1 | $121,411 | — |
| Warren Fabricating & Machining Corp. OH | Manufacturing | 0 | — | F |
| Warren Farmers CO-OP TN | Wholesale Trade | 0 | — | F |
| Warren Farmers Coop TN | Wholesale Trade | 0 | — | A |
| WARREN FIRE PROTECTION DIST IL | Administrative & Waste Services | 0 | — | A |
| Warren General Hospital PA | Healthcare & Social Assistance | 0 | — | C |
| Warren Hills Nursing and Rehabilitation Center NC | Healthcare & Social Assistance | 0 | — | F |
| WARREN HOSPITAL NJ | — | 0 | — | — |
| Warren Industries, Inc. MI | Manufacturing | 0 | — | F |
| Warren Morgan Orchards, LLC WA | Agriculture & Forestry | 0 | — | F |