Bedoukian Research, INC. | Danbury | CT | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
Conoptics INC | Danbury | CT | Computer and Electronic Product Manufacturing334510 | 1-19 | ● ACTIVE |
| FCFlagship Converters, INC | Danbury | CT | Plastics and Rubber Products Manufacturing326112 | 20-99 | ● ACTIVE |
Fuelcell Energy INC | Danbury | CT | Computer and Electronic Product Manufacturing334413 | 100-499 | ● ACTIVE |
| KIKimchuk, Incorporated | Danbury | CT | Computer and Electronic Product Manufacturing334418 | 20-99 | ● ACTIVE |
Linde Gas & Equipment INC. | Danbury | CT | Chemical Manufacturing325120 | — | ● ACTIVE |
Mannkind Corporation | Danbury | CT | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
Miller-stephenson Chemical CO INC | Danbury | CT | Chemical Manufacturing325510 | 20-99 | ● ACTIVE |
| NINovy International INC. | Danbury | CT | Machinery Manufacturing333414 | 1-19 | ● ACTIVE |
Preferred Utilities Manufacturing Corporation | Danbury | CT | Machinery Manufacturing333414 | 100-499 | ● ACTIVE |
| SASealed Air CORP - Danbury | Danbury | CT | Chemical Manufacturing325991 | 20-99 | ● ACTIVE |
Straitek, LLC | Danbury | CT | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
T.p. Engineering INC | Danbury | CT | Fabricated Metal Product Manufacturing332710 | — | ● ACTIVE |
| VPVanguard Products Corporation | Danbury | CT | Chemical Manufacturing325212 | 20-99 | ● ACTIVE |
Ab Electronics LLC | Danbury | CT | Computer and Electronic Product Manufacturing334418 | — | ● ACTIVE |
Blackstone Industries, LLC | Danbury | CT | Fabricated Metal Product Manufacturing332216 | — | ● ACTIVE |
| CNCommunication Networks, LLC | Danbury | CT | Computer and Electronic Product Manufacturing334220 | — | ● ACTIVE |
Danbury Mission Technologies, LLC | Danbury | CT | Machinery Manufacturing333310 | 100-499 | ● ACTIVE |
Delcom Products INC. | Danbury | CT | Computer and Electronic Product Manufacturing334419 | — | ● ACTIVE |
| DNDrs Naval Power Systems INC | Danbury | CT | Computer and Electronic Product Manufacturing334515 | 100-499 | ● ACTIVE |
Ens Microwave, LLC | Danbury | CT | Computer and Electronic Product Manufacturing334419 | — | ● ACTIVE |
Ethan Allen Retail, INC. | Danbury | CT | Furniture and Related Product Manufacturing337122 | — | ● ACTIVE |
Hmb Innovative Industries INC. | Danbury | CT | Fabricated Metal Product Manufacturing332311 | — | ● ACTIVE |
| RMRk Manufacturing Corporation of Ct | Danbury | CT | Fabricated Metal Product Manufacturing332710 | 100-499 | ● ACTIVE |
| TMTarry Medical Products, INC. | Danbury | CT | Miscellaneous Manufacturing339112 | 20-99 | ● ACTIVE |
The Danbury Square Box CO | Danbury | CT | Paper Manufacturing322211 | — | ● ACTIVE |
Eschenbach Optik of America, INC | Danbury | CT | Miscellaneous Manufacturing339115 | — | ● ACTIVE |
| GFGallucci's Fine Foods Inc. | Danbury | CT | Food Manufacturing311412 | 20-99 | ● ACTIVE |
Hamar Laser Instruments, INC. | Danbury | CT | Computer and Electronic Product Manufacturing334519 | — | ● ACTIVE |
Hanger Prosthetics & Orthotics, INC | Danbury | CT | Miscellaneous Manufacturing339113 | — | ● ACTIVE |
Hi-temp Products CORP | Danbury | CT | Machinery Manufacturing333994 | — | ● ACTIVE |
| LJL & J Metal Works L.l.c. | Danbury | CT | Fabricated Metal Product Manufacturing332312 | — | ● ACTIVE |
Owl Cyber Defense Solutions, LLC | Danbury | CT | Computer and Electronic Product Manufacturing334111 | — | ● ACTIVE |
Owl Cyber Defense Solutions, LLC | Danbury | CT | Computer and Electronic Product Manufacturing334111 | — | ● ACTIVE |
Pmc-sts INC | Danbury | CT | Computer and Electronic Product Manufacturing334513 | — | ● ACTIVE |
Ptx Defense Corporation | Danbury | CT | Fabricated Metal Product Manufacturing332510 | — | ● ACTIVE |
Sonata Scientific LLC | Danbury | CT | Machinery Manufacturing333413 | — | ● ACTIVE |
| EFEmhart Fastening Teknologies | Danbury | CT | Fabricated Metal Product Manufacturing332510 | — | ◐ LIKELY ACTIVE |
| ACAmphenol Corporation | Danbury | CT | Fabricated Metal Product Manufacturing332721 | — | ◐ LIKELY ACTIVE |
| BRBedoukian Research INC | Danbury | CT | Chemical Manufacturing325199 | 100-499 | ◐ LIKELY ACTIVE |
Bedoukian Research, INC. | Danbury | CT | Chemical Manufacturing325199 | — | ◐ LIKELY ACTIVE |
| CCCs Clean Solutions, INC. | Danbury | CT | Machinery Manufacturing333413 | — | ▲ REPORTED CLOSED |
| GEGar Electroforming | Danbury | CT | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| LRLight Rock Spring Water Inc. | Danbury | CT | Beverage and Tobacco Product Manufacturing312111 | 1-19 | ◐ LIKELY ACTIVE |
| OGO & G Industries | Danbury | CT | Nonmetallic Mineral Product Manufacturing327310 | — | ◐ LIKELY ACTIVE |
| THTilcon Hot Mix Asphalt | Danbury | CT | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| BUBelimo U.s. INC. | Danbury | CT | Computer and Electronic Product Manufacturing334512 | 500+ | ◐ LIKELY ACTIVE |
| SASchaeffler Aerospace USA CORP | Danbury | CT | Fabricated Metal Product Manufacturing332991 | 100-499 | ▲ REPORTED CLOSED |
| WBWallace Building Products Corporation | Danbury | NH | Wood Product Manufacturing321992 | 20-99 | ◐ LIKELY ACTIVE |
| ASAllied Sinterings Powder Metal Products | Danbury | CT | Primary Metal Manufacturing331221 | 1-19 | ◐ LIKELY ACTIVE |