| CCClay County Port Pier #3 | Green Cove Springs | FL | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
| MCMajor Concrete | Green Cove Springs | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| HPHanson Pipe & Precast - Green Cove Springs | Green Cove Springs | FL | Nonmetallic Mineral Product Manufacturing327332 | — | ◐ LIKELY ACTIVE |
| NNNew Ngc Incd/b/a National Gypsum CO | Green Cove Springs | FL | Nonmetallic Mineral Product Manufacturing327332 | — | ◐ LIKELY ACTIVE |
| VPVcna Prestige Concrete-green Cove Springs | Green Cove Springs | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| KAKma Armaments LLC | Green Cove Springs | FL | Fabricated Metal Product Manufacturing332994 | — | ◐ LIKELY ACTIVE |
| DADuval Asphalt Products, INC | Green Cove Springs | FL | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| FRFront Runner Boatworks | Green Cove Springs | FL | Transportation Equipment Manufacturing336612 | — | ◐ LIKELY ACTIVE |
| TCTnt Concrete Batch Plant_green Cove Springs | Green Cove Springs | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| TRTnt Ready Mix | Green Cove Springs | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| PAPrecision Airparts Support Services, Inc. | Green Cove Springs | FL | Transportation Equipment Manufacturing336412 | 20-99 | ◐ LIKELY ACTIVE |
| GCGreen Cove Springs ICG | Green Cove Springs | FL | Wood Product Manufacturing321215 | 100-499 | ◐ LIKELY ACTIVE |
| JJaxp2 | Green Cove Springs | FL | Nonmetallic Mineral Product Manufacturing327331 | 1-19 | ◐ LIKELY ACTIVE |
| JJaxpc | Green Cove Springs | FL | Nonmetallic Mineral Product Manufacturing327332 | 20-99 | ◐ LIKELY ACTIVE |
| RDRoller Die-Green Cove Springs | Green Cove Springs | FL | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
| TLTr Layne LLC | Green Cove Springs | FL | Printing and Related Support Activities323111 | — | ◐ LIKELY ACTIVE |