| WCWa317944585 - Cascade Windows | Spokane Valley | WA | — | ◇ UNVERIFIED |
| WNWa317945188 - Norplex INC | Auburn | WA | — | ◇ UNVERIFIED |
| WRWa317946177 - Redwood Plastics and Rubber Corporation | Woodland | WA | — | ◇ UNVERIFIED |
| WCWa317946792 - Carbon Silica Partners LP | Burlington | WA | — | ◇ UNVERIFIED |
| WHWa317948799 - Hummingbird Precision Machine CO | Lacey | WA | — | ◇ UNVERIFIED |
| WPWa317949350 - Pro Controls INC | Yakima | WA | — | ◇ UNVERIFIED |
| WPWa317949586 - Ply Gem Industries INC | Auburn | WA | — | ◇ UNVERIFIED |
| WRWa317950310 - River City Solid Surface LLC | Spokane | WA | — | ◇ UNVERIFIED |
| WPWaco Precision Winding | Waco | TX | — | ◇ UNVERIFIED |
| WNWaddington North America (dba Wna Holley) | Holley | NY | — | ◇ UNVERIFIED |
| WTWahlco-d.w. Tool INC. | Jackson | MO | — | ◇ UNVERIFIED |
| WPWalbert Plastics Incorporated | Lowell | MA | — | ◇ UNVERIFIED |
| WIWallside INC | Taylor | MI | — | ◇ UNVERIFIED |
| WOWal-mart Optical Labs 9271 | Dallas | TX | — | ◇ UNVERIFIED |
| WJWalter & Janet Pittman | Oxnard | CA | — | ◇ UNVERIFIED |
| WLWatchpoint Logistics, INC. | South San Francisco | CA | — | ◇ UNVERIFIED |
| WCWaters CORP | Costa Mesa | CA | — | ◇ UNVERIFIED |
| WCWaters Corporation | Irvine | CA | — | ◇ UNVERIFIED |
| WPWatertown Plastics, INC | Watertown | CT | — | ◇ UNVERIFIED |
| WMWatson Marlow Fluid Technology Solutions | Devens | MA | — | ◇ UNVERIFIED |
| WWWatts Water Technologies | Fort Myers | FL | — | ◇ UNVERIFIED |
| WUWa Uw Western Ave | Seattle | WA | — | ◇ UNVERIFIED |
 Wavesense INC. Dba Nrichdx | Irvine | CA | — | ◇ UNVERIFIED |
| WLWci LLC | North Salt Lake | UT | — | ◇ UNVERIFIED |
| WWWeathergard Window CO INC | Oak Park | MI | — | ◇ UNVERIFIED |
| WPWebasto Product North America INC | Ontario | CA | — | ◇ UNVERIFIED |
| WWWebby Washer, LLC | Cave Springs | AR | — | ◇ UNVERIFIED |
| WNWeidplas North America, LLC | Auburn | AL | — | ◇ UNVERIFIED |
| WLWeistado LLC | Denver | CO | — | ◇ UNVERIFIED |
| WIWek Industries | Jefferson | OH | — | ◇ UNVERIFIED |
| WGWellstone Group LLC | Newport Coast | CA | — | ◇ UNVERIFIED |
| WPWepco Plastics INC | Middlefield | CT | — | ◇ UNVERIFIED |
| WBWestech Building Products | Mount Vernon | IN | — | ◇ UNVERIFIED |
| WAWestern Architectural Services LLC | Salt Lake City | UT | — | ◇ UNVERIFIED |
| WPWestern Polyform CORP | Riverside | CA | — | ◇ UNVERIFIED |
| WPWestfield Plastics and Molding, LLC | Westfield | MA | — | ◇ 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 |
| WTWest Tech. Structures LLC | West Valley City | UT | — | ◇ UNVERIFIED |
| WSWhale Scientific INC | Commerce City | CO | — | ◇ UNVERIFIED |
| WEWhatcom Electric CO INC | Bellingham | WA | — | ◇ UNVERIFIED |
| WMWheelabrator Mckay, INC. | Tampa | FL | — | ◇ UNVERIFIED |
| WIWheeling Investments, Inc. | Payson | AZ | — | ◇ UNVERIFIED |
| WDWhirley Drink Works | Warren | PA | — | ◇ UNVERIFIED |
| WIWhirley Ind Inc/harmar St | Warren | PA | — | ◇ UNVERIFIED |
| WIWhitefield Industrial Coating | Green Bay | WI | — | ◇ UNVERIFIED |
