| MPMicro Plastics, INC. | Melbourne | AR | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| NGNorthrop Grumman Systems Corporation | Melbourne | FL | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| PSPrestress Serv Melb INC | Melbourne | KY | Nonmetallic Mineral Product Manufacturing327332 | — | ◇ UNVERIFIED |
| RAR. A. Connor Paving, INC. | Melbourne | FL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| THThe Hallstar Company / Biochemica | Melbourne | FL | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| TPTyco Printed Circuit Group Melbourne Div. | Melbourne | FL | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| 1M130 - Melbourne | Melbourne | FL | Chemical Manufacturing325510 | 1-19 | ◐ LIKELY ACTIVE |
| 2M263 Melbourne FL | Melbourne | FL | Food Manufacturing311811 | 20-99 | ◐ LIKELY ACTIVE |
| 4M4 Mile Wine Co. | Melbourne | KY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
Acopian Technical Melbourne | Melbourne | FL | Electrical Equipment, Appliance & Component Manufacturing335999 | 20-99 | ◐ LIKELY ACTIVE |
| ADAres Defense Systems, INC. | Melbourne | FL | Fabricated Metal Product Manufacturing332994 | — | ◐ LIKELY ACTIVE |
| BEBansbach Easylift of North America, INC. | Melbourne | FL | Machinery Manufacturing333995 | — | ◐ LIKELY ACTIVE |
| BHBruce Henry Properties Florida LLC | Melbourne | FL | Miscellaneous Manufacturing339116 | 20-99 | ◐ LIKELY ACTIVE |
| BHBs Holdings LLC | Melbourne | FL | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| CGCompass Group USA, Inc. | Melbourne | FL | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| CUConex USA LLC | Melbourne | FL | Fabricated Metal Product Manufacturing332439 | — | ◐ LIKELY ACTIVE |
| CICortes Industries LLC | Melbourne | FL | Fabricated Metal Product Manufacturing332994 | — | ◐ LIKELY ACTIVE |
| CFCritical Frequency Design, LLC | Melbourne | FL | Computer and Electronic Product Manufacturing334111 | 20-99 | ◐ LIKELY ACTIVE |
| FCFederal Construction & Retrofit LLC | Melbourne | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| FGForgotten Gods Meadery, LLC | Melbourne | KY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| H5HQ 511 N John Rodes Blvd | Melbourne | FL | Transportation Equipment Manufacturing336612 | 20-99 | ◐ LIKELY ACTIVE |
| KSKB Signaling Operation - Melbourne | Melbourne | FL | Computer and Electronic Product Manufacturing334290 | 100-499 | ◐ LIKELY ACTIVE |
| L1L3Harris - 1200 Woody Burke Rd. Melbourne, FL | Melbourne | FL | Computer and Electronic Product Manufacturing334220 | 20-99 | ◐ LIKELY ACTIVE |
| MDMakoto Dressing, LLC | Melbourne | FL | Food Manufacturing311941 | 20-99 | ◐ LIKELY ACTIVE |
| MFMelbourne Fl (580) | Melbourne | FL | Computer and Electronic Product Manufacturing334220 | 20-99 | ◐ LIKELY ACTIVE |
| MHMercury Hydraulics LLC | Melbourne | FL | Machinery Manufacturing333995 | — | ◐ LIKELY ACTIVE |
| OUOctasic US INC. | Melbourne | FL | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| SSSaturn Satellite Networks INC | Melbourne | FL | Computer and Electronic Product Manufacturing334220 | — | ▲ REPORTED CLOSED |
| SISkymirr INC | Melbourne | FL | Computer and Electronic Product Manufacturing334419 | — | ◐ LIKELY ACTIVE |
| SCSMTC Corporation- Melbourne | Melbourne | FL | Computer and Electronic Product Manufacturing334418 | 100-499 | ◐ LIKELY ACTIVE |
| SCSpace Coast Distillery | Melbourne | FL | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| SWStonebrook Winery | Melbourne | KY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SISystem Innovation Group, LLC | Melbourne | FL | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| TETactical Electronics CORP | Melbourne | FL | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| TTechnology | Melbourne | FL | Transportation Equipment Manufacturing336612 | 20-99 | ◐ LIKELY ACTIVE |
| TRTomahawk Robotics INC | Melbourne | FL | Transportation Equipment Manufacturing336411 | — | ◐ LIKELY ACTIVE |
| TCTown & Country 819 | Melbourne | FL | Fabricated Metal Product Manufacturing332322 | 1-19 | ◐ LIKELY ACTIVE |
Winchester Interconnect | Melbourne | FL | Computer and Electronic Product Manufacturing334417 | 100-499 | ◐ LIKELY ACTIVE |
| ZZpacks | Melbourne | FL | Textile Mills313110 | 20-99 | ◐ LIKELY ACTIVE |
| FLFieldwerx, LLC | Melbourne | FL | Computer and Electronic Product Manufacturing334511 | — | ▲ REPORTED CLOSED |
| SCSpace Coast Trim & Door | Melbourne | FL | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| ASAll Services Graphics | Melbourne | FL | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| BLbCreative LLC | Melbourne | FL | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| BCBest Cakes INC | Melbourne | FL | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| BCBest Circuits INC | Melbourne | FL | Computer and Electronic Product Manufacturing334418 | — | ◇ UNVERIFIED |
| BSBlue Siren Inc | Melbourne | FL | Computer and Electronic Product Manufacturing334513 | — | ◇ UNVERIFIED |
| BGBottling Group, LLC | Melbourne | FL | Beverage and Tobacco Product Manufacturing312111 | — | ◇ UNVERIFIED |
| BSB & S Paper and Janitorial Supplies | Melbourne | FL | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| CCCBD424 Corp | Melbourne | FL | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| CFCentral Florida Firearms, LLC | Melbourne | FL | Fabricated Metal Product Manufacturing332994 | — | ◇ UNVERIFIED |