Space Forge INC. | Satellite Beach | — | ● ACTIVE |
Stormquant INC | Titusville | — | ● ACTIVE |
Stratos Lightwave-florida LLC | Melbourne | — | ● ACTIVE |
Summation Research, INC | Melbourne | — | ● ACTIVE |
Sun Electronic Systems, INC | Titusville | — | ● ACTIVE |
Sunradon LLC | Melbourne | — | ● ACTIVE |
Synchrotron Research INC | Melbourne Beach | — | ● ACTIVE |
| SESyncron EMS | Palm Bay | 20–99 | ● ACTIVE |
Tactical Solutions Group, INC. | Merritt Island | — | ● ACTIVE |
Telecommunication Support Services, INC. | West Melbourne | — | ● ACTIVE |
Uroshape LLC | Melbourne | — | ● ACTIVE |
Usbid Incorporated | Palm Bay | — | ● ACTIVE |
US Semiconductor, LLC | Palm Bay | — | ● ACTIVE |
Wolf Advanced Technology Usa, INC. | Melbourne | — | ● ACTIVE |
| RCRockwell Collins INC | Melbourne | — | ◐ LIKELY ACTIVE |
| ARArctic Rays LLC | Satellite Beach | — | ◐ LIKELY ACTIVE |
| ICIntersil CORP | Palm Bay | — | ◐ LIKELY ACTIVE |
| HCHarris Corporation | Palm Bay | — | ◐ LIKELY ACTIVE |
| HCHarris CORP Government Communications Sys Div (gcsd) | Malabar | — | ◇ UNVERIFIED |
Direct Beam Incorporated | Melbourne | — | ◐ LIKELY ACTIVE |
| DNDrs Network & Imaging Systems LLC | Melbourne | — | ◐ LIKELY ACTIVE |
| ASAirbus-oneweb Satellites | Merritt Island | — | ◇ UNVERIFIED |
| BMBt Manufacturing Company LLC | Melbourne | — | ◇ UNVERIFIED |
| CACollins Aerospace | Melbourne | — | ◇ UNVERIFIED |
| LCL-3 Communications - Titan CORP Linkablt Div | Melbourne | — | ◇ UNVERIFIED |
| LTL3harris Technologies INC | Melbourne | — | ◇ UNVERIFIED |
| LTL3harris Technologies INC | Melbourne | — | ◇ UNVERIFIED |
| MAM.c. Assembly & Test, Incorporated | Melbourne | — | ◇ UNVERIFIED |
| SMSpectrum Microwave | Palm Bay | — | ◇ UNVERIFIED |
| TPTyco Printed Circuit Group Melbourne Div. | Melbourne | — | ◇ UNVERIFIED |
| AIAerovas, INC. | Melbourne | — | ◐ LIKELY ACTIVE |
| CLCarbonara Labs INC | Grant | — | ◐ LIKELY ACTIVE |
| CFCritical Frequency Design, LLC | Melbourne | 20–99 | ◐ LIKELY ACTIVE |
| DADrs Advanced Isr LLC | Palm Bay | — | ◐ LIKELY ACTIVE |
| DDDrs Defense Solutions LLC | Melbourne | — | ◐ LIKELY ACTIVE |
| DSDrs Systems, INC | Melbourne | — | ◐ LIKELY ACTIVE |
| FIFAAC International Inc. | Rockledge | 20–99 | ◐ LIKELY ACTIVE |
| FLFieldwerx, LLC | Melbourne | — | ▲ REPORTED CLOSED |
| FFl | Melbourne | 100–499 | ◐ LIKELY ACTIVE |
| FBFl-palm Bay,2350 Commerce Park Drive | Palm Bay | 1–19 | ◐ LIKELY ACTIVE |
| GLGoldenradar LLC | Merritt Island | — | ◐ LIKELY ACTIVE |
| KSKB Signaling Operation - Melbourne | Melbourne | 100–499 | ◐ LIKELY ACTIVE |
| L1L3Harris - 1200 Woody Burke Rd. Melbourne, FL | Melbourne | 20–99 | ◐ LIKELY ACTIVE |
| MFMelbourne Fl (580) | Melbourne | 20–99 | ◐ LIKELY ACTIVE |
| OUOctasic US INC. | Melbourne | — | ◐ LIKELY ACTIVE |
| OMOne Mission Technologies Corporation | Indialantic | — | ◐ LIKELY ACTIVE |
| RPREA - Palm Bay | Palm Bay | 100–499 | ◐ LIKELY ACTIVE |
| SSSaturn Satellite Networks INC | Melbourne | — | ◐ LIKELY ACTIVE |
| SISkymirr INC | Melbourne | — | ◐ LIKELY ACTIVE |
| SCSMTC Corporation- Melbourne | Melbourne | 100–499 | ◐ LIKELY ACTIVE |