| WFWallen's Furniture | Greeneville | TN | — | ◇ UNVERIFIED |
| WBWallin Brothers INC | Livonia | MI | — | ◇ UNVERIFIED |
 Walls Holding Company Florida Corporation | Bradenton | FL | — | ◇ UNVERIFIED |
| WMWalls Machine Company, LLC | Owens Cross Roads | AL | — | ◇ UNVERIFIED |
| WHWalma Holdings LLC | Walker | MI | — | ◇ UNVERIFIED |
| WOWal-mart Optical Labs 9271 | Dallas | TX | — | ◇ UNVERIFIED |
| WPWalsh Precision Products Company | South Lyon | MI | — | ◇ UNVERIFIED |
| WEWaltco Engineering CO | Gardena | CA | — | ◇ UNVERIFIED |
| WJWalter & Janet Pittman | Oxnard | CA | — | ◇ UNVERIFIED |
| WLWalter Lewis & Son, INC. | Worthington | WV | — | ◇ UNVERIFIED |
| WLWalter Long Manufacturing Co., INC. | Finleyville | PA | — | ◇ UNVERIFIED |
| WWalter-usa | Waukesha | WI | — | ◇ UNVERIFIED |
| WNWaltex Nky LLC | Walton | KY | — | ◇ UNVERIFIED |
| WPWalt Palmer Supply INC | Salt Lake City | UT | — | ◇ UNVERIFIED |
| WPWanhuf Properties LLC | Crystal Lake | IL | — | ◇ UNVERIFIED |
| WMWaples Manufacturing | Granbury | TX | — | ◇ UNVERIFIED |
| WCWard Corporation | Fort Wayne | IN | — | ◇ UNVERIFIED |
| WIWarden's Inc. | Tempe | AZ | — | ◇ UNVERIFIED |
| WPWard Performance INC | Zimmerman | MN | — | ◇ UNVERIFIED |
 Ward's Manufacturing LLC | New York | NY | — | ◇ UNVERIFIED |
| WCWardwell Construction, LLC | Houlton | ME | — | ◇ UNVERIFIED |
| WIWare Industries, INC. | Griffin | GA | — | ◇ UNVERIFIED |
| WMWar Machine Design Welding and Fabrication LLC | Mishicot | WI | — | ◇ UNVERIFIED |
| WMWar Metals, INC. | Tulsa | OK | — | ◇ UNVERIFIED |
| WHWarmstrong Holdings, LLC | Deerfield Beach | FL | — | ◇ UNVERIFIED |
| WHWarmstrong Holdings, LLC | Tampa | FL | — | ◇ UNVERIFIED |
| WMWarner's Metal Finishing, INC. | Marion | TX | — | ◇ UNVERIFIED |
| WIWarn Industries INC | Milwaukie | OR | — | ◇ UNVERIFIED |
| WLWarren L Junes LTD | Astoria | OR | — | ◇ UNVERIFIED |
| WHWarrick's Hydraulics, INC. | Benton | AR | — | ◇ UNVERIFIED |
| WMWarrior Machinery LLC | Bakersfield | CA | — | ◇ UNVERIFIED |
| WMWarrior Manufacturing, LLC | Omaha | NE | — | ◇ UNVERIFIED |
| WSWarrior Systems | Ontario | CA | — | ◇ UNVERIFIED |
 Wasatch Fab and Machine, LLC | Ogden | UT | — | ◇ UNVERIFIED |
| WLWasatch Laser Processing, INC. | Salt Lake City | UT | — | ◇ UNVERIFIED |
| WMWasatch Machine INC. | American Fork | UT | — | ◇ UNVERIFIED |
| WMWasatch Metal Finishing INC. | Clearfield | UT | — | ◇ UNVERIFIED |
| WMWashington Machining Company | Washington | MO | — | ◇ UNVERIFIED |
| WIWasp INC Conveyor Division | Glenwood | MN | — | ◇ UNVERIFIED |
| WFWasser Filtration Inc., Dba Pacific Pres | Anaheim | CA | — | ◇ UNVERIFIED |
| WCWaste Connection | Tampa | FL | — | ◇ UNVERIFIED |
| WEWaste Equipment of Pr INC | Carolina | PR | — | ◇ UNVERIFIED |
| WKWaste King | Los Angeles | CA | — | ◇ UNVERIFIED |
| WMWaste Management Ellensburg Recycling | Ellensburg | WA | — | ◇ UNVERIFIED |
| WMWaste Management of Wisconsin, INC. | Milwaukee | WI | — | ◇ UNVERIFIED |
| WMWastequip Manufacturing Company | Alexandria | LA | — | ◇ UNVERIFIED |
| WMWastequip Manufacturing Company LLC | Rosemount | MN | — | ◇ UNVERIFIED |
| WMWastequip Manufacturing Company LLC | Williamstown | NJ | — | ◇ UNVERIFIED |
| WPWaterbury Plating CO | Waterbury | CT | — | ◇ UNVERIFIED |
| WAWaterford Aluminum Company, INC. | Waterford | WI | — | ◇ UNVERIFIED |
| WGWater Gremlin Company | White Bear Lake | MN | — | ◇ UNVERIFIED |
| WHWater Haus Waterjet, Inc. | Lockport | NY | — | ◇ UNVERIFIED |
 Waterjet Cutting Solutions INC | Blaine | MN | — | ◇ UNVERIFIED |
| WWWaterjet West LLC | San Marcos | CA | — | ◇ UNVERIFIED |
| WIWaterman Industries of Florida | Odessa | FL | — | ◇ UNVERIFIED |
| WTWaterman Tool & Machine CORP | Vassar | MI | — | ◇ UNVERIFIED |
| WEWater's Edge Tooling Technologies LLC | Coeur D Alene | ID | — | ◇ UNVERIFIED |
| WPWatertown Plastics, INC | Watertown | CT | — | ◇ UNVERIFIED |
| WMWatson Marlow Fluid Technology Solutions | Devens | MA | — | ◇ UNVERIFIED |
| WEWatton Enterprises | Chippewa Falls | WI | — | ◇ UNVERIFIED |
| WMWatts Machine & Manufacturing, LLC | Canton | GA | — | ◇ UNVERIFIED |
| WMWauseon Machine and Manufacturing, INC. | Wauseon | OH | — | ◇ UNVERIFIED |
| WSWayco Sales Incorporated | Bell Gardens | CA | — | ◇ UNVERIFIED |
| WMWayne Manufacturing Co., L.c. | Chariton | IA | — | ◇ UNVERIFIED |
| WSWayne Sheet Metal and Fabrication, LLC. | Jesup | GA | — | ◇ UNVERIFIED |
| WWWayne's Welding Service | Monahans | TX | — | ◇ UNVERIFIED |
| WMWb Machine INC | Haverhill | MA | — | ◇ UNVERIFIED |
| WIWBM, Inc. | Wheeling | IL | — | ◇ UNVERIFIED |
| WIW.b.m., INC. | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| WBWc Brown Welding INC | Rialto | CA | — | ◇ UNVERIFIED |
| WLWci LLC | North Salt Lake | UT | — | ◇ UNVERIFIED |
| WPWc Precision INC. | Buena Park | CA | — | ◇ UNVERIFIED |
| WHWCSI Holdings, LLC | Blaine | MN | — | ◇ UNVERIFIED |
| WDW & D Sheet Metal INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| WIWeatherford International, LTD | Kennedale | TX | — | ◇ UNVERIFIED |
| WTWeatherford Tool Die INC | Nashville | TN | — | ◇ UNVERIFIED |
| WWWeathergard Window CO INC | Oak Park | MI | — | ◇ UNVERIFIED |
| WSWeatherport Shelter Systems LLC | Olathe | CO | — | ◇ UNVERIFIED |
| WTWeather Tite Industries INC | Watertown | TN | — | ◇ UNVERIFIED |
| WMWeaver Machine & Tool, INC. | Auburn | NY | — | ◇ UNVERIFIED |
| WMWeaver Manufacturing | Wichita | KS | — | ◇ UNVERIFIED |
| WRWebasto Roof & Components | Plymouth | MI | — | ◇ UNVERIFIED |
| WCWebb Cutting Components | Grand Island | NE | — | ◇ UNVERIFIED |
| WPWebb's Precision | Marengo | OH | — | ◇ UNVERIFIED |
| WWWebby Washer, LLC | Cave Springs | AR | — | ◇ UNVERIFIED |
| WAWeber Aircraft INC | Fullerton | CA | — | ◇ UNVERIFIED |
| WBWeber Building Components LLC | Nevada | MO | — | ◇ UNVERIFIED |
| WEWeber Electric Manufacturing CO | Shelby Township | MI | — | ◇ UNVERIFIED |
| WMWeeks Machine Shop | Venice | FL | — | ◇ UNVERIFIED |
| WSWeeks Sheet Metal | Dothan | AL | — | ◇ UNVERIFIED |
| WEW E Hall CO | Eugene | OR | — | ◇ UNVERIFIED |
| WLWehold LLC | Cedar City | UT | — | ◇ UNVERIFIED |
| WNWeidplas North America, LLC | Auburn | AL | — | ◇ UNVERIFIED |
| WMWeinell Machine INC. | Tucson | AZ | — | ◇ UNVERIFIED |
| WEWeiser Engineering/mile High Precision INC. | Northglenn | CO | — | ◇ UNVERIFIED |
| WMWeisgram Metal Fab-weisgram M | West Fargo | ND | — | ◇ UNVERIFIED |
| WCWeiss Commercial Properties, LLC | Stockton | CA | — | ◇ UNVERIFIED |
| WMWeiss Machine & Tool LTD | Schwenksville | PA | — | ◇ UNVERIFIED |
| WSWeiss Sheet Metal,inc. | Avon | MA | — | ◇ UNVERIFIED |
| WLWeistado LLC | Denver | CO | — | ◇ UNVERIFIED |
