| WPWa317942407 - Puglia Shipbuilding INC | Tacoma | WA | — | ◇ UNVERIFIED |
| WAWa317943808 - Aloft Marine LLC | Olympia | WA | — | ◇ UNVERIFIED |
| WVWa317943876 - Vigor Works LLC | Vancouver | WA | — | ◇ UNVERIFIED |
| WQWa317944841 - Q E D Systems INC | Port Orchard | WA | — | ◇ UNVERIFIED |
| WWWa317944945 - Walsh Norman Michael | Blaine | WA | — | ◇ UNVERIFIED |
| WMWa317945154 - Motive Power Marine LLC | Tacoma | WA | — | ◇ UNVERIFIED |
| WVWa317945166 - Vigor Industrial LLC | Seattle | WA | — | ◇ UNVERIFIED |
| WVWa317946531 - Vigor Works LLC | Vancouver | WA | — | ◇ UNVERIFIED |
| WOWa317947118 - Onshore Yacht Refinishing INC | Seattle | WA | — | ◇ UNVERIFIED |
| WWWa317947214 - Washington Marine Repair LLC | Bellingham | WA | — | ◇ UNVERIFIED |
| WJWa317948731 - Jamestown Metal Marine Sales I | Freeland | WA | — | ◇ UNVERIFIED |
| WIWalashek Industrial and Marine | Virginia Beach | VA | — | ◇ UNVERIFIED |
 Walashek Industrial & Marine, INC. | Chula Vista | CA | — | ◇ UNVERIFIED |
| W2Walker 26a #1 Production Facility | Lunita | LA | — | ◇ UNVERIFIED |
| WOWally's Ozark Propeller | Sedalia | MO | — | ◇ UNVERIFIED |
| WIWalshek Ind. & Marine, INC. | Oceanside | CA | — | ◇ UNVERIFIED |
| WMWard Marine Enterprises, INC. | Hampton | VA | — | ◇ UNVERIFIED |
| WDWashburn & Doughty, INC. (west Annex) | East Boothbay | ME | — | ◇ UNVERIFIED |
 Washington Marine Cleaning LLC | Bremerton | WA | — | ◇ UNVERIFIED |
| WCWatco Companies, LLC | Ghent | KY | — | ◇ UNVERIFIED |
| WMWayfarer Marine | Camden | ME | — | ◇ UNVERIFIED |
| WMWct Marine & Construction, INC | Rainier | OR | — | ◇ UNVERIFIED |
| WDW & D Ship Deck Works | Atlantic Beach | FL | — | ◇ UNVERIFIED |
| WDW & D Ship Deck Works | Mayport | FL | — | ◇ UNVERIFIED |
| WBWendell Bangs Inc | Oldsmar | FL | — | ◇ UNVERIFIED |
| WCWest Coast Marine Cleaning | Vancouver | WA | — | ◇ UNVERIFIED |
| WCWest Coast Marine Cleaning INC. | Portland | OR | — | ◇ UNVERIFIED |
| WBWestern Branch Diesel | N Charleston | SC | — | ◇ UNVERIFIED |
| WMWestman Marine INC | Blaine | WA | — | ◇ UNVERIFIED |
| WOWestport Orange Shipyard | Orange | TX | — | ◇ UNVERIFIED |
| WWWestship World Yachts | Tampa | FL | — | ◇ UNVERIFIED |
| WNWetlands - Northwest Florida Holdings, INC. - Allanton Shipyard | Panama City | FL | — | ◇ UNVERIFIED |
| WYWilbur Yachts | Southwest Harbor | ME | — | ◇ UNVERIFIED |
| WJWilliam J Ray | Miami | FL | — | ◇ UNVERIFIED |
| WCWillis Custom Yachts LLC | Stuart | FL | — | ◇ UNVERIFIED |
| WCWm Contractor | Galveston | TX | — | ◇ UNVERIFIED |
| WCWolf Creek Fabrication | Chesapeake | VA | — | ◇ UNVERIFIED |
| WHWoods Hole Steamship Authority Vineyard Haven Terminal - Temporary Id | Vineyard Haven | MA | — | ◇ UNVERIFIED |
| WMWorld Marine of Alabama, LLC | Mobile | AL | — | ◇ UNVERIFIED |
| WYWorld Yacht | Alameda | CA | — | ◇ UNVERIFIED |
| XBXynides Boatyard INC | Saint Augustine | FL | — | ◇ UNVERIFIED |
| YLYachtaid LLC. | Medley | FL | — | ◇ UNVERIFIED |
| YMYachtfish Marine | Port Orchard | WA | — | ◇ UNVERIFIED |
| YMYager Materials, INC. Main Warf #1 | Owensboro | KY | — | ◇ UNVERIFIED |
| YMYopp's Marine, LLC | Miramar Beach | FL | — | ◇ UNVERIFIED |
| YEYyk Enterprises INC | National City | CA | — | ◇ UNVERIFIED |
| YEYyk Enterprises Operations LLC | San Diego | CA | — | ◇ UNVERIFIED |
| ZMZekes Marina | Orange Beach | AL | — | ◇ UNVERIFIED |
| ZIZeromar, INC. | San Rafael | CA | — | ◇ UNVERIFIED |
| ZMZirlott Marine, LLC | Mobile | AL | — | ◇ UNVERIFIED |
