| CECrown Equipment CORP | Poway | — | ◇ UNVERIFIED |
| DPDalenzie Professionally Built Torque Converters | Oceanside | — | ◇ UNVERIFIED |
| DCDarkside Customs | Santee | — | ◇ UNVERIFIED |
| DPDcb Performance Boats LLC | El Cajon | — | ◇ UNVERIFIED |
| DMDecuir Manufacturing CORP | Fallbrook | — | ◇ UNVERIFIED |
| DEDelphinus Engineering INC | San Diego | — | ◇ UNVERIFIED |
| DKDirt King Fabrication | San Diego | — | ◇ UNVERIFIED |
| DSDiscovery Sl LLC | San Marcos | — | ◇ UNVERIFIED |
| DWDouglas Wheel INC | Vista | — | ◇ UNVERIFIED |
| DMDownsouth Motorsports INC | Lakeside | — | ◇ UNVERIFIED |
| DBDriscoll Boat Works | San Diego | — | ◇ UNVERIFIED |
| DLDwtsar, LLC | San Diego | — | ◇ UNVERIFIED |
| DLDwtsar LLC Dbaatlas Ship Repair | San Diego | — | ◇ UNVERIFIED |
| EAEcr at Naval Base San Siego | San Diego | — | ◇ UNVERIFIED |
| ESEpsilon Systems | National City | — | ◇ UNVERIFIED |
| ESEpsilon Systems | Coronado | — | ◇ UNVERIFIED |
| ESEpsilon Systems | San Diego | — | ◇ UNVERIFIED |
| ESEpsilon Systems (cmsd) | San Diego | — | ◇ UNVERIFIED |
| ESEpsilon Systems Solutions INC | National City | — | ◇ UNVERIFIED |
| EDEz Demolition Services | San Marcos | — | ◇ UNVERIFIED |
 Fabrication Technologies Ind INC | National City | — | ◇ UNVERIFIED |
| FMFactory Motor Parts #132 | National City | — | ◇ UNVERIFIED |
| FMFlacos Mobile | San Diego | — | ◇ UNVERIFIED |
| FRFox Racing Shox/fox Factory INC | El Cajon | — | ◇ UNVERIFIED |
| GGarageworks | Oceanside | — | ◇ UNVERIFIED |
| GSGdn Southwest LLC | San Diego | — | ◇ UNVERIFIED |
| GAGeneral Atomics Aeronautical Systems, INC. | Poway | — | ◇ UNVERIFIED |
| GAGeneral Atomics Aeronautical Systems, INC. | Poway | — | ◇ UNVERIFIED |
| GAGeneral Atomics Asi | San Diego | — | ◇ UNVERIFIED |
| GAGeneral Atomics Asi | Poway | — | ◇ UNVERIFIED |
| GAGeneral Atomics Asi | Poway | — | ◇ UNVERIFIED |
| GDGeneral Dynamics Nassco | National City | — | ◇ UNVERIFIED |
| GMGenesis Mold and Manufacturing Incorporated | Escondido | — | ◇ UNVERIFIED |
| GGGeorge G. Sharp, INC. | Chula Vista | — | ◇ UNVERIFIED |
| GLGeorges Lawn Equipment | El Cajon | — | ◇ UNVERIFIED |
| GCGonzalez Crane Service | San Diego | — | ◇ UNVERIFIED |
| GTGreen Toes - Bae Systems San Diego Ship Repair | San Diego | — | ◇ UNVERIFIED |
| GTGreen Toes Grp & Coatings - Cmsd | San Diego | — | ◇ UNVERIFIED |
| GTGreen Toes Grp & Coatings, INC. - Nassco Sd Shipyard | San Diego | — | ◇ UNVERIFIED |
| GTGreen Toes Grp & Coatings, INC. - Nassco Sd Yard | San Diego | — | ◇ UNVERIFIED |
| GTGreen Toes Grp & Coatings, INC. - Naval Base Coronado (nasni) | Coronado | — | ◇ UNVERIFIED |
| GTGreen Toes Grp & Coatings, INC. - Naval Base San Diego | San Diego | — | ◇ UNVERIFIED |
| GPGt Point Loma Sub Base | San Diego | — | ◇ UNVERIFIED |
| GEGtr Enterprises INC | Carlsbad | — | ◇ UNVERIFIED |
| HPHigh Performance Aircraft | El Cajon | — | ◇ UNVERIFIED |
| HTHi Tech Honeycomb | San Diego | — | ◇ UNVERIFIED |
| HCHobie Cat CO | Oceanside | — | ◇ UNVERIFIED |
| HCHolland Cycles | San Diego | — | ◇ UNVERIFIED |
| HMHorstman Manufacturing CO INC | Vista | — | ◇ UNVERIFIED |
| IMIn-place Machining CO LLC | San Diego | — | ◇ UNVERIFIED |
