| AIAlp Industries | North Haven | CT | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| AOArmoloy of Ct, INC. | Bristol | CT | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| AMArrow Manufacturing | Bristol | CT | Fabricated Metal Product Manufacturing332119 | 20-99 | ◐ LIKELY ACTIVE |
| BCBasf Catalysts LLC | East Windsor | CT | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| BBBonati Bros. Welding and Fabrication L.L | Plainville | CT | Fabricated Metal Product Manufacturing332313 | — | ◐ LIKELY ACTIVE |
| CSConnecticut Shotgun Manufacturing Company | New Britain | CT | Fabricated Metal Product Manufacturing332992 | — | ◐ LIKELY ACTIVE |
| CICoorstek, INC. | East Granby | CT | Nonmetallic Mineral Product Manufacturing327110 | — | ◐ LIKELY ACTIVE |
| CKCoppermill Kitchen LLC | Fairfield | CT | Fabricated Metal Product Manufacturing332215 | — | ◐ LIKELY ACTIVE |
| CRCrescent Real Estate LLC | Burlington | CT | Fabricated Metal Product Manufacturing332722 | — | ◐ LIKELY ACTIVE |
| CPCustom & Precision Products | Hamden | CT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| DBDav-co Black LLC | Berlin | CT | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| DIDi-cor Industries, INC. | Bristol | CT | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| EPE.a. Patten CO LLC | Manchester | CT | Fabricated Metal Product Manufacturing332996 | — | ◐ LIKELY ACTIVE |
| EIElectro-methods, INC. | South Windsor | CT | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| EIEngineers Ironworks, LLC | Bridgeport | CT | Fabricated Metal Product Manufacturing332312 | 1-19 | ◐ LIKELY ACTIVE |
| FSFairfield Steel Works LLC | Shelton | CT | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| FCFastenal Company | Wallingford | CT | Fabricated Metal Product Manufacturing332710 | 100-499 | ◐ LIKELY ACTIVE |
| FFFocus Fabrication, LLC | Woodstock | CT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| FSFries Spinning & Stamping, Incorporated | Wallingford | CT | Fabricated Metal Product Manufacturing332119 | — | ◐ LIKELY ACTIVE |
| GTGlobal Turbine Component Technologies, LLC | South Windsor | CT | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| GMGreer Manufacturing, INC. | Prospect | CT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
Hydro Honing Laboratories | East Hartford | CT | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| IMIndependent Metalworx, Inc. | Ansonia | CT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| JMJared Manufacturing CO. INC. | Norwalk | CT | Fabricated Metal Product Manufacturing332313 | — | ◐ LIKELY ACTIVE |
| JMJC Mectec, LLC | Stratford | CT | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| KKK & K Black Oxide | New Britain | CT | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| MFMetal Finishing Technologies LLC | Forestville | CT | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| MCMicrofab Company LLC | Oxford | CT | Fabricated Metal Product Manufacturing332510 | — | ◐ LIKELY ACTIVE |
| NINeoperl INC | Waterbury | CT | Plastics and Rubber Products Manufacturing326191 | 20-99 | ◐ LIKELY ACTIVE |
| NENesci Enterprises INC | East Hampton | CT | Fabricated Metal Product Manufacturing332116 | — | ◐ LIKELY ACTIVE |
| PPPeter Paul Electronics | New Britain | CT | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| PMPhoenix Machine Company, INC. | Seymour | CT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| PAPlastic Assembly Systems, LLC | Bethany | CT | Fabricated Metal Product Manufacturing332913 | — | ◐ LIKELY ACTIVE |
| RBRadial Bearing | Danbury | CT | Fabricated Metal Product Manufacturing332991 | 20-99 | ◐ LIKELY ACTIVE |
| RIRev Industries LLC | Cromwell | CT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| RWRussell W. Holly, LLC | Mystic | CT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| SASatellite Aerospace, INC. | Manchester | CT | Fabricated Metal Product Manufacturing332116 | — | ◐ LIKELY ACTIVE |
| SFSequel Finishing INC | Terryville | CT | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| SUSubinas Usa, LLC | Windsor | CT | Fabricated Metal Product Manufacturing332612 | — | ◐ LIKELY ACTIVE |
| TITDL Industries LLC | Waterbury | CT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
The Har-conn Chrome Company | West Hartford | CT | Fabricated Metal Product Manufacturing332812 | 100-499 | ◐ LIKELY ACTIVE |
| TSTollman Spring Company, INC. | Bristol | CT | Fabricated Metal Product Manufacturing332612 | 20-99 | ◐ LIKELY ACTIVE |
| VSVictorinox Swiss Army, Inc. | Monroe | CT | Fabricated Metal Product Manufacturing332215 | 100-499 | ◐ LIKELY ACTIVE |
| WWWelding Works, INC. | Madison | CT | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| WPWestport Precision LLC | Stratford (town of) | CT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| WWWhite Welding Company, INC. | Waterbury | CT | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| AIAccel International Holdings, INC. | Cheshire | CT | Fabricated Metal Product Manufacturing332618 | — | ◐ LIKELY ACTIVE |
| AAti | East Hartford | CT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| CFCorometrics Facility | Wallingford | CT | Fabricated Metal Product Manufacturing332722 | — | ◐ LIKELY ACTIVE |
| CMCPI Manufacturing, LLC | Hartford | CT | Fabricated Metal Product Manufacturing332710 | 100-499 | ◐ LIKELY ACTIVE |