| FTFairwinds Terminal Services | Norfolk | VA | — | ◇ UNVERIFIED |
| FMFederal Marine & Defense Services, LLC | Newport | OR | — | ◇ UNVERIFIED |
 FHG Marine Engineering, Inc | Fort Lauderdale | FL | — | ◇ UNVERIFIED |
| FHG Marine Engineering, Inc | Fort Lauderdale | FL | — | ◇ UNVERIFIED |
| FTFiber Tech | Saraland | AL | — | ◇ UNVERIFIED |
| FMFip Master Funding L LLC | Chesapeake | VA | — | ◇ UNVERIFIED |
| FMFirst Marine LLC | Calvert City | KY | — | ◇ UNVERIFIED |
| FMFirst Marine, Llc, a Division of Western Rivers Boat Management, Inc., Assumed N | Calvert City | KY | — | ◇ UNVERIFIED |
| FMFishbusterz Madeira Beach Boat Yard, LLC | Madeira Beach | FL | — | ◇ UNVERIFIED |
| FIFishers Island Ferry | New London | CT | — | ◇ UNVERIFIED |
| FVFishing Vessel Owners Marine Ways INC | Seattle | WA | — | ◇ UNVERIFIED |
| FMFitzgerald Marine & Repair INC | Charleston | MO | — | ◇ UNVERIFIED |
| FMFleming Marine Composites LLC | Mangonia Park | FL | — | ◇ UNVERIFIED |
| FAFlorida Auto & Boat Works,llc. | Riviera Beach | FL | — | ◇ UNVERIFIED |
| FDFlorida Dredge & Dock INC | Tarpon Springs | FL | — | ◇ UNVERIFIED |
| FRFormer Raymond & Associates | Coden | AL | — | ◇ UNVERIFIED |
| FMFoss Maritime CO | Rainier | OR | — | ◇ UNVERIFIED |
| FMFoss Maritime CO | Seattle | WA | — | ◇ UNVERIFIED |
 Fraser Shipyards, INC. | Duluth | MN | — | ◇ UNVERIFIED |
| FWFred Wahl Marine Construction INC | Reedsport | OR | — | ◇ UNVERIFIED |
| FWFred Wahl Marine Construction INC | Reedsport | OR | — | ◇ UNVERIFIED |
| FWFred Wahl Marine Construction INC | Reedsport | OR | — | ◇ UNVERIFIED |
| FEFreedom Electric Marine, Inc | High Point | NC | — | ◇ UNVERIFIED |
| FYFreedom Yachts | Middletown | RI | — | ◇ UNVERIFIED |
| FSFulton Shipyard | Antioch | CA | — | ◇ UNVERIFIED |
| FSFulton Shipyard | Antioch | CA | — | ◇ UNVERIFIED |
| GMG-1 Mechanical INC. | Norfolk | VA | — | ◇ UNVERIFIED |
| GMG-1 Mechanical, INC. | Newport News | VA | — | ◇ UNVERIFIED |
| GFGalveston Facility | Galveston | TX | — | ◇ UNVERIFIED |
| GIGambol Industries INC | Long Beach | CA | — | ◇ UNVERIFIED |
| GTGarske Turbo Services Inc. | Pompano Beach | FL | — | ◇ UNVERIFIED |
| GDGeneral Dynamics | Bath | ME | — | ◇ UNVERIFIED |
| GDGeneral Dynamics | Brunswick | ME | — | ◇ UNVERIFIED |
| GDGeneral Dynamics Electric Boat Amp | North Kingstown | RI | — | ◇ UNVERIFIED |
| GDGeneral Dynamics Information Technology | Bremerton | WA | — | ◇ UNVERIFIED |
| GDGeneral Dynamics Information Technology | Portland | OR | — | ◇ UNVERIFIED |
| GDGeneral Dynamics Nassco | National City | CA | — | ◇ UNVERIFIED |
| GDGeneral Dynamics Nassco-bremerton | Bremerton | WA | — | ◇ UNVERIFIED |
| GDGeneral Dynamics/nassco Mayport | Jacksonville | FL | — | ◇ UNVERIFIED |
| GDGeneral Dynamics Nassco-norfolk | Norfolk | VA | — | ◇ UNVERIFIED |
| GDGeneral Dynamics Nassco-norfolk - Harper Facility | Portsmouth | VA | — | ◇ UNVERIFIED |
| GRGeneration Refrigeration Co., INC. | Chesapeake | VA | — | ◇ UNVERIFIED |
| GGGeorge G. Sharp, INC. | Portsmouth | VA | — | ◇ UNVERIFIED |
| GGGeorge G. Sharp, INC. | Chula Vista | CA | — | ◇ UNVERIFIED |
| GGG & G Enterprises and Associates | Norfolk | VA | — | ◇ UNVERIFIED |
| GMGheen Manufacturing Company, INC. | Titusville | FL | — | ◇ UNVERIFIED |
| GIGibson Island Club Incorporated | Gibson Island | MD | — | ◇ UNVERIFIED |
| GBGiddings Boat Works, INC. | Coos Bay | OR | — | ◇ UNVERIFIED |
| GIGi Industrial - Marine LLC | Portsmouth | VA | — | ◇ UNVERIFIED |
| GCGjb Construction INC. | Hoboken | NJ | — | ◇ UNVERIFIED |
