| West Virginia's Choice, Inc WV | Healthcare & Social Assistance | 0 | - | B |
| West Windsor-Plainsboro Regional School District NJ | Educational Services | 4 | $66,567 | - |
| West Woods of Bridgman MI | Healthcare & Social Assistance | 0 | - | F |
| West Woods of Niles MI | Healthcare & Social Assistance | 0 | - | - |
| West Yellowstone School District MT | - | 3 | $58,310 | - |
| West Yost & Associates CA | Professional & Technical Services | 1 | $113,090 | - |
| West-Cal Concrete, Inc CA | Construction | 0 | - | F |
| West-Ward Pharmacueticals Corp NJ | - | 0 | - | - |
| Westar Hotel Partners, LLC (Renaissance Columbus Westerville) OH | - | 0 | - | - |
| Westat MD | - | 3 | $128,800 | - |
| Westbank Projects US Corp. WA | Real Estate | 1 | $178,485 | - |
| Westbard Padel LLC DC | - | 1 | $56,493 | - |
| Westborough Behavioral Hosp. MA | Healthcare & Social Assistance | 0 | - | F |
| WestBridge Capital US Advisors, LP CA | Finance & Insurance | 3 | $160,000 | - |
| Westbrook TX | Manufacturing | 0 | - | F |
| Westbrook Service Corp. FL | Construction | 0 | - | F |
| Westbury Manor Enterprises Inc. NY | - | 0 | - | - |
| Westbury of Jackson GA | Healthcare & Social Assistance | 0 | - | F |
| Westcal Management CA | Real Estate | 0 | - | F |
| Westcap Management LLC CA | Finance & Insurance | 4 | $168,750 | - |
| Westchester NY | Healthcare & Social Assistance | 0 | - | D |
| Westchester Behavioral Health NY | Healthcare & Social Assistance | 0 | - | D |
| Westchester County Health Care Corporation NY | - | 2 | $85,471 | - |
| Westchester County Health Corporation NY | Healthcare & Social Assistance | 0 | - | F |
| Westchester Healthcare Corporation NY | Healthcare & Social Assistance | 0 | - | F |
| Westchester Medical Center Advanced Physician Services, PC NY | Healthcare & Social Assistance | 10 | $275,000 | - |
| Westchester Toyota (Westchester Foreign Autos, Inc.) NY | - | 0 | - | - |
| Westchester Village of Lenexa KS | Healthcare & Social Assistance | 0 | - | - |
| Westco Closet Corp. NY | Construction | 0 | - | F |
| WestCoast Children's Clinic CA | Healthcare & Social Assistance | 1 | $81,744 | - |
| Westcoast Landscape And Lawns FL | Administrative & Waste Services | 0 | - | F |
| Westec Intelligent Surveillance IA | - | 0 | - | - |
| Westec Plastics Corporation CA | Manufacturing | 2 | $105,126 | F |
| WesTech MD | - | 0 | - | - |
| Westech Building Products IN | - | 0 | - | - |
| Westech Inspection Inc DE | Professional & Technical Services | 1 | $87,359 | - |
| Westech Systems,LLC CA | Construction | 0 | - | F |
| Westendorf Mfg Co Inc IA | Manufacturing | 0 | - | F |
| Westerlay Orchids CA | Agriculture & Forestry | 0 | - | D |
| Westerman Inc. OH | Manufacturing | 0 | - | F |
| Western AG Enterprises, INC. AZ | Manufacturing | 0 | - | F |
| Western Aircraft, Inc. ID | Transportation & Warehousing | 0 | - | B |
| Western Alliance Bank AZ | Finance & Insurance | 40 | $128,376 | - |
| Western Allied Corporation CA | Construction | 0 | - | A |
| Western Allied Mechanical Inc. CA | Construction | 0 | - | F |
| Western Asset Management Company, LLC CA | Finance & Insurance | 4 | $134,500 | - |
| Western Automotive Group LLC dba Big O Tires CA | - | 0 | - | - |
| Western Bagel Baking Corp CA | Manufacturing | 0 | - | F |
| Western Bays Constructors NY | Construction | 0 | - | F |
| Western Botanicals FL, LLC UT | Manufacturing | 1 | $45,000 | F |