| WMWa317946434 - Mama J S LLC | Longview | WA | — | ◇ UNVERIFIED |
| WOWalrus Oil | Ozark | MO | — | ◇ UNVERIFIED |
| W1Warehouse 14 - Chemtreat Containers | Nampa | ID | — | ◇ UNVERIFIED |
| W2Warehouse 22 - Chemtreat Container | Centerville | UT | — | ◇ UNVERIFIED |
| W3Warehouse 37 - Chemtreat Containers South Side of the Building | Chino | CA | — | ◇ UNVERIFIED |
| W5Warehouse 50 Tesla | Irvine | CA | — | ◇ UNVERIFIED |
| WEWarren Environmental | Middleboro | MA | — | ◇ UNVERIFIED |
| WPWarren Paint & Color Company | Nashville | TN | — | ◇ UNVERIFIED |
| WCWarsaw Chemical Holdings LLC | Warsaw | IN | — | ◇ UNVERIFIED |
| WPWashington Penn Plas/arden | Washington | PA | — | ◇ UNVERIFIED |
| WPWashington Penn Plas/performance Prod Div | Eighty Four | PA | — | ◇ UNVERIFIED |
| WPWashington Penn Plas/v-bat | Washington | PA | — | ◇ UNVERIFIED |
| WWWaterdance West | Buena Park | CA | — | ◇ UNVERIFIED |
| WCWatergate Community Association | Emeryville | CA | — | ◇ UNVERIFIED |
| WCWaterlac Coating Inc-waterlac - Cuba | Cuba | MO | — | ◇ UNVERIFIED |
| WWatermark | Ozark | MO | — | ◇ UNVERIFIED |
| WSWater Science Technologies LLC | Birmingham | AL | — | ◇ UNVERIFIED |
| WSWater Science Technologies LLC - Miles City | Miles City | MT | — | ◇ UNVERIFIED |
| WSWatson Standard Adhesives CO | Harwick | PA | — | ◇ UNVERIFIED |
| WSWatson Std Co/harwick | Harwick | PA | — | ◇ UNVERIFIED |
| WSWatson Std Co/neville Is | Neville Island | PA | — | ◇ UNVERIFIED |
| WCWaveguide Corporation | Cambridge | MA | — | ◇ UNVERIFIED |
| WCWcrichards CO | Aberdeen | NC | — | ◇ UNVERIFIED |
| WCW C Richards Company | Anaheim | CA | — | ◇ UNVERIFIED |
| WFWeatherford Facility Manufacturing | Weatherford | TX | — | ◇ UNVERIFIED |
| WWeber | San Leandro | CA | — | ◇ UNVERIFIED |
| WSWeber & Sons Button CO INC | Muscatine | IA | — | ◇ UNVERIFIED |
| WFWeiss Family Limited Partnership | Paramount | CA | — | ◇ UNVERIFIED |
| WWWellons Water Technology | Vancouver | WA | — | ◇ UNVERIFIED |
| WAWellston Aerosol Mfg CO INC | Wellston | OH | — | ◇ UNVERIFIED |
| WSWestcoat Specialty Coatings Systems | San Diego | CA | — | ◇ UNVERIFIED |
| WAWestech Aerosol | Bremerton | WA | — | ◇ UNVERIFIED |
| WFWestern Flavors and Fragrances | Livermore | CA | — | ◇ UNVERIFIED |
 Western Industrial Contractors | Aurora | CO | — | ◇ UNVERIFIED |
| WSWestfalia Surge West INC. | Fresno | CA | — | ◇ UNVERIFIED |
| WCWestlake Chemical | Gallman | MS | — | ◇ UNVERIFIED |
| WFWestwego Facility | Westwego | LA | — | ◇ UNVERIFIED |
| WLWestwin LTD | Detroit | MI | — | ◇ UNVERIFIED |
| WDWet Design | Sun Valley | CA | — | ◇ UNVERIFIED |
| WCWharton Chemical Complex | Hungerford | TX | — | ◇ UNVERIFIED |
| WAWhitefield Auto, INC - Ashland Ave | Green Bay | WI | — | ◇ UNVERIFIED |
| WCWhitford CORP | Frazer | PA | — | ◇ UNVERIFIED |
| WIWilbert INC Dba Wilbert Plastic Services | Lebanon | KY | — | ◇ UNVERIFIED |
| WRWilco Refining LLC | Albany | KY | — | ◇ UNVERIFIED |
| WIWilcorp Inds INC -bil | Billings | MO | — | ◇ UNVERIFIED |
 Wild River Consulting Group L | White Bear Township | MN | — | ◇ UNVERIFIED |
| WWWild West Growers | Eugene | OR | — | ◇ UNVERIFIED |
| WCWilliam Connell | Chino | CA | — | ◇ UNVERIFIED |
| WPWilliams-hayward Protective Coatings INC | Summit | IL | — | ◇ UNVERIFIED |
| WAWillows at East Greenville | East Greenville | PA | — | ◇ UNVERIFIED |
| WQWilly Quoc Mai | La Mesa | CA | — | ◇ UNVERIFIED |
| WLWilmington Leather Coatings | New Castle | DE | — | ◇ UNVERIFIED |
| WPWilpak Plastics Industries INC | Kearny | NJ | — | ◇ UNVERIFIED |
| WWWilson Wilson Wilson Wilson LLC | Albany | KY | — | ◇ UNVERIFIED |
| WCWine Country Countertops LLC | Geyserville | CA | — | ◇ UNVERIFIED |
| WIWinelco INC | West Chester | OH | — | ◇ UNVERIFIED |
| WMWinnemucca Municipal Airport Nw Quadrant | Winnemucca | NV | — | ◇ UNVERIFIED |
| WLW L Plastics CORP | Cedar City | UT | — | ◇ UNVERIFIED |
| WEWls Enterprises, INC | Indianapolis | IN | — | ◇ UNVERIFIED |
| WMW. M. Plastics, INC. | Charlotte | NC | — | ◇ UNVERIFIED |
| WCWohl Coatings Co-maple Ave | Saint Louis | MO | — | ◇ UNVERIFIED |
| WCWohler Chemical, LLC | Anaheim | CA | — | ◇ UNVERIFIED |
| WPWood-kote Products | Portland | OR | — | ◇ UNVERIFIED |
| WEWoods Equipment Company | Schofield | WI | — | ◇ UNVERIFIED |
| WTWooldridge Tissue Service | Gardena | CA | — | ◇ UNVERIFIED |
| WCWorld Class Athletics Surfaces | Leland | MS | — | ◇ UNVERIFIED |
| WEWorld Energy Elk Grove LLC | Elk Grove | CA | — | ◇ UNVERIFIED |
| WTWpc Technologies | Fenton | MO | — | ◇ UNVERIFIED |
| WRW. R. Grace & Co.-conn. | Baltimore | MD | — | ◇ UNVERIFIED |
| WGW.r. Grace & CO. - Conn. | Baltimore | MD | — | ◇ UNVERIFIED |
| WRW R Grace & CO Conn Grace Construction Prods | Hatfield | PA | — | ◇ UNVERIFIED |
| WSWrist Ship Supply | Harahan | LA | — | ◇ UNVERIFIED |
| WRW R Meadows of Pennsylvania | York | PA | — | ◇ UNVERIFIED |
| WRWr Rocky Ii Dba Pro-tech Powder Coating | Lakewood | CO | — | ◇ UNVERIFIED |
| WUWsp USA Solutions INC | Scotts Valley | CA | — | ◇ UNVERIFIED |
| WIWSU Investments, LLC | Jackson | MI | — | ◇ UNVERIFIED |
| XCXcel Coating, LLC | Anaheim | CA | — | ◇ UNVERIFIED |
| XX-chem | — | TX | — | ◇ UNVERIFIED |
| XIX-chem INC | Harahan | LA | — | ◇ UNVERIFIED |
| XPX-i-m Products INC | Westlake | OH | — | ◇ UNVERIFIED |
| XSX Specialty Coatings | Santa Ana | CA | — | ◇ UNVERIFIED |
| YCYakima Chief Hemp Sunnyside | Sunnyside | WA | — | ◇ UNVERIFIED |
| YMYamaha Music Manufacturing INC | Thomaston | GA | — | ◇ UNVERIFIED |
| YPYenkin-majestic Paint CORP | Columbus | OH | — | ◇ UNVERIFIED |
| YOYe Olde Paint Box | Longview | WA | — | ◇ UNVERIFIED |
| YFYeti Farms LLC | Pueblo | CO | — | ◇ UNVERIFIED |
| YLYoung Living Highland Flats Research Farm & Distillery | Naples | ID | — | ◇ UNVERIFIED |
| YIYs, INC. | Collinsville | AL | — | ◇ UNVERIFIED |
| ZCZander Colloids LLC | Burton | MI | — | ◇ UNVERIFIED |
| ZIZarco Industries INC | Chicago | IL | — | ◇ UNVERIFIED |
| ZMZeovation Manassas | Manassas | VA | — | ◇ UNVERIFIED |
| ZCZukers Custom Lures LLC | Oceanside | CA | — | ◇ UNVERIFIED |
| ZIZyfa INC | Nevada City | CA | — | ◇ UNVERIFIED |
| ZPZynolyte Products Company | Carson | CA | — | ◇ UNVERIFIED |
