| WCWest Coast Turf | Livingston | CA | — | ◇ UNVERIFIED |
| WCWest - Conn Tool & Die, INC. | Stratford | CT | — | ◇ UNVERIFIED |
| WBWestech Building Products | Mount Vernon | IN | — | ◇ UNVERIFIED |
| WEWest End Food Mart | Raymond | IL | — | ◇ UNVERIFIED |
| WAWestern Architectural Services LLC | Salt Lake City | UT | — | ◇ UNVERIFIED |
| WIWestern Integrated Material | Paramount | CA | — | ◇ UNVERIFIED |
| WLWestern Lion LTD Landfill | Mattoon | IL | — | ◇ UNVERIFIED |
| WPWestern Polyform CORP | Riverside | CA | — | ◇ UNVERIFIED |
| WSWestern Square Industries INC | Stockton | CA | — | ◇ UNVERIFIED |
| WMWestfield Museum INC | Westfield | MA | — | ◇ UNVERIFIED |
| WPWestfield Plastics and Molding, LLC | Westfield | MA | — | ◇ UNVERIFIED |
| WGWest Georgia Cornhole LLC | Winston | GA | — | ◇ UNVERIFIED |
| WPWestlake Plastics Co/mayfield | Mayfield | PA | — | ◇ UNVERIFIED |
| WRWestlake Royal Bldg Products Kutztown Fac | Kutztown | PA | — | ◇ UNVERIFIED |
| WRWestlake Royal Building Products Kleer | Westfield | MA | — | ◇ UNVERIFIED |
| WRWestlake Royal Windows - Baldwin Division Shipping Bld | Cornelia | GA | — | ◇ UNVERIFIED |
| WRWestlake Royal Windows (dba Krestmark Industries) | Dallas | TX | — | ◇ UNVERIFIED |
| WMWest Michigan Molding, INC. | Grand Haven | MI | — | ◇ UNVERIFIED |
| WSWeston Solutions INC | Chicago | IL | — | ◇ UNVERIFIED |
| WSWest Shore Pipeline CO | Lemont | IL | — | ◇ UNVERIFIED |
| WFWestside Forest Products INC | Bloomington | IL | — | ◇ UNVERIFIED |
| WSWest Suburban Recycling & Energy Center Ts | La Grange | IL | — | ◇ UNVERIFIED |
| WTWest Tech. Structures LLC | West Valley City | UT | — | ◇ UNVERIFIED |
| WVWest Virginia Glass Company INC. | Beckley | WV | — | ◇ UNVERIFIED |
| WSWestwood Specialities, INC. | Sacramento | CA | — | ◇ UNVERIFIED |
| WCWeyerhaeuser Company | Long Beach | CA | — | ◇ UNVERIFIED |
| WNWeyerhaeuser Nr Company Dba Weyerhaeuser Company | Canyon Country | CA | — | ◇ UNVERIFIED |
| WFW & F Mfg CO INC | Buffalo | NY | — | ◇ UNVERIFIED |
| WSWhale Scientific INC | Commerce City | CO | — | ◇ UNVERIFIED |
| WCWheeling C-stores & Gas INC | Wheeling | IL | — | ◇ UNVERIFIED |
| WIWheeling Investments, Inc. | Payson | AZ | — | ◇ UNVERIFIED |
| WFWhetstone Food Mart | Burnt Prairie | IL | — | ◇ UNVERIFIED |
| WDWhirley Drink Works | Warren | PA | — | ◇ UNVERIFIED |
| WIWhirley Ind Inc/harmar St | Warren | PA | — | ◇ UNVERIFIED |
| WAWhite Acquisitions, LLC | Leesburg | FL | — | ◇ UNVERIFIED |
| WCWhite Cottage of Smithton | Smithton | IL | — | ◇ UNVERIFIED |
| WIWhitefield Industrial Coating | Green Bay | WI | — | ◇ UNVERIFIED |
| WGWhite Graphic Systems | Grand Prairie | TX | — | ◇ UNVERIFIED |
| WHWhite Hall Clark | White Hall | IL | — | ◇ UNVERIFIED |
| WOWhite Oak Partners | Portland | ME | — | ◇ UNVERIFIED |
| WRWhite River Knife & Tool INC | Coopersville | MI | — | ◇ UNVERIFIED |
| WSWhite Sands Pool Plastering, INC | Altamonte Springs | FL | — | ◇ UNVERIFIED |
| WWWhitewater West Industries, LTD. | Las Vegas | NV | — | ◇ UNVERIFIED |
| WWWhitewater Whirlpool Baths & Systems- Cultured Marble & Fiberglass Casting | Lindon | UT | — | ◇ UNVERIFIED |
| WWWicker Warehouse Inc | Hackensack | NJ | — | ◇ UNVERIFIED |
| WOWide Open Company | Grand Rapids | MN | — | ◇ UNVERIFIED |
| WSWiechert Seed CO INC | New Baden | IL | — | ◇ UNVERIFIED |
| WSWiechert Seed CO INC | Nashville | IL | — | ◇ UNVERIFIED |
| WTWiegel Tree Service | Centralia | IL | — | ◇ UNVERIFIED |
| WTWiersema Trucking INC | Rock Falls | IL | — | ◇ UNVERIFIED |
