| AAAdvanced Adhesive Systems INC | Newington | CT | Chemical Manufacturing325520 | 20-99 | ◐ LIKELY ACTIVE |
| ADAlgonquin Div Rea Magnetic Wires | Guilford | CT | Primary Metal Manufacturing331222 | 20-99 | ◐ LIKELY ACTIVE |
| AHAmerican Heat Treating | Monroe | CT | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| BCBuilders Concrete East | Windham | CT | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| FCFairfield County Millwork INC. | Bethany | CT | Wood Product Manufacturing321918 | 20-99 | ◐ LIKELY ACTIVE |
| NSNucor Steel Connecticut, INC. | Wallingford | CT | Primary Metal Manufacturing331110 | 20-99 | ◐ LIKELY ACTIVE |
| SSSterling Sintered Technologies INC | Winsted | CT | Fabricated Metal Product Manufacturing332117 | 20-99 | ◐ LIKELY ACTIVE |
| SEStewart Efi Ct LLC | Thomaston | CT | Fabricated Metal Product Manufacturing332119 | 20-99 | ◐ LIKELY ACTIVE |
| SBSumitomo Bakelite North America, INC. | Manchester | CT | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| USU S Chrome Corporation | Stratford | CT | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| ALAerocision LLC | Chester | CT | Transportation Equipment Manufacturing336412 | 20-99 | ◐ LIKELY ACTIVE |
| ASAmerican Sleeve Bearing | Stafford Springs | CT | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| BPBell Power Systems | Essex | CT | Machinery Manufacturing333618 | 20-99 | ◐ LIKELY ACTIVE |
| BIBollore, INC. | Dayville | CT | Paper Manufacturing322221 | 20-99 | ◐ LIKELY ACTIVE |
| CMColumbia Manufacturing, INC. | Columbia | CT | Transportation Equipment Manufacturing336412 | 20-99 | ◐ LIKELY ACTIVE |
| CSCoreslab Structures (conn), INC | Thomaston | CT | Nonmetallic Mineral Product Manufacturing327390 | 20-99 | ◐ LIKELY ACTIVE |
| FCFlagship Converters, INC | Danbury | CT | Plastics and Rubber Products Manufacturing326112 | 20-99 | ◐ LIKELY ACTIVE |
| HRHampford Research | Stratford | CT | Chemical Manufacturing325199 | 20-99 | ◐ LIKELY ACTIVE |
| HAHanwha Aerospace USA | Glastonbury | CT | Transportation Equipment Manufacturing336412 | 20-99 | ◐ LIKELY ACTIVE |
| HBH. Barber & Sons, INC. | Naugatuck | CT | Machinery Manufacturing333120 | 20-99 | ◐ LIKELY ACTIVE |
| HVHoya Vision Care | South Windsor | CT | Miscellaneous Manufacturing339115 | 20-99 | ◐ LIKELY ACTIVE |
| KKKoster Keunen | Watertown | CT | Chemical Manufacturing325612 | 20-99 | ◐ LIKELY ACTIVE |
| LSLab Security Systems CORP | Bristol | CT | Fabricated Metal Product Manufacturing332721 | 20-99 | ◐ LIKELY ACTIVE |
| NINickson Industries | Plainville | CT | Transportation Equipment Manufacturing336390 | 20-99 | ◐ LIKELY ACTIVE |
| NTNoujaim Tool CO. INC. | Waterbury | CT | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| PCPalco Connector, INC | Naugatuck | CT | Computer and Electronic Product Manufacturing334417 | 20-99 | ◐ LIKELY ACTIVE |
| PCPall Corporation | Putnam | CT | Textile Product Mills314999 | 20-99 | ◐ LIKELY ACTIVE |
| SASealed Air CORP - Danbury | Danbury | CT | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| SSSeymour Sheridan INC | Monroe | CT | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
| SSShurtape Specialty Coating, LLC | New Hartford | CT | Paper Manufacturing322220 | 20-99 | ◐ LIKELY ACTIVE |
| TCThe Carby Corporation | Watertown | CT | Miscellaneous Manufacturing339993 | 20-99 | ◐ LIKELY ACTIVE |
| ASAlloy Specialties LLC | Manchester | CT | Transportation Equipment Manufacturing336412 | 20-99 | ◐ LIKELY ACTIVE |
| CMCarey Manufacturing Co, INC | Cromwell | CT | Fabricated Metal Product Manufacturing332510 | 20-99 | ◐ LIKELY ACTIVE |
| CCClassic Coil Company | Bristol | CT | Computer and Electronic Product Manufacturing334416 | 20-99 | ◐ LIKELY ACTIVE |
| RPRice Packaging Inc | Ellington | CT | Paper Manufacturing322212 | 20-99 | ◐ LIKELY ACTIVE |
| AAccutron | Windsor | CT | Computer and Electronic Product Manufacturing334418 | 20-99 | ◐ LIKELY ACTIVE |
| AAirpot | Norwalk | CT | Machinery Manufacturing333319 | 20-99 | ◐ LIKELY ACTIVE |
| ANAmphenol Nexus Technologies, INC. | Stamford | CT | Computer and Electronic Product Manufacturing334417 | 20-99 | ◐ LIKELY ACTIVE |
| ATAPS Tech LLC | Wallingford | CT | Machinery Manufacturing333132 | 20-99 | ◐ LIKELY ACTIVE |
| AMArrow Manufacturing | Bristol | CT | Fabricated Metal Product Manufacturing332119 | 20-99 | ◐ LIKELY ACTIVE |
| BABausch Advanced Tech | Clinton | CT | Machinery Manufacturing333993 | 20-99 | ◐ LIKELY ACTIVE |
| CLCadco Ltd | Winsted | CT | Machinery Manufacturing333999 | 20-99 | ◐ LIKELY ACTIVE |
| CLCCL Label - Shelton | Shelton | CT | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| CDCoating Design Group | Stratford | CT | Machinery Manufacturing333314 | 20-99 | ◐ LIKELY ACTIVE |
| CBCounterweight Brewing Company LLC | Cheshire | CT | Beverage and Tobacco Product Manufacturing312120 | 20-99 | ◐ LIKELY ACTIVE |
| DPDeitsch Plastic CO INC | West Haven | CT | Textile Mills313320 | 20-99 | ◐ LIKELY ACTIVE |
| DPDelmar Products | Berlin | CT | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| DIDimension-polyant INC | Putnam | CT | Textile Mills313310 | 20-99 | ◐ LIKELY ACTIVE |
| DMDrill Masters Eldorado Tool | Milford | CT | Machinery Manufacturing333512 | 20-99 | ◐ LIKELY ACTIVE |
| EAEmerson / Appleton GRP LLC | East Granby | CT | Electrical Equipment, Appliance & Component Manufacturing335929 | 20-99 | ◐ LIKELY ACTIVE |