| ECEast Coast Sensors, INC. | Stratford | CT | Computer and Electronic Product Manufacturing334513 | 1-19 | ◐ LIKELY ACTIVE |
| EMElectro Mechanical Specialists, LLC | Bozrah | CT | Fabricated Metal Product Manufacturing332710 | 1-19 | ◐ LIKELY ACTIVE |
| GSGems Sensors | Plainville | CT | Computer and Electronic Product Manufacturing334513 | 100-499 | ◐ LIKELY ACTIVE |
| RTRfs Technologies, INC. | Meriden | CT | Computer and Electronic Product Manufacturing334220 | 100-499 | ◐ LIKELY ACTIVE |
| TUTelefunken Usa, LLC | South Windsor | CT | Computer and Electronic Product Manufacturing334310 | 20-99 | ◐ LIKELY ACTIVE |
| AIAirflo Instrument Company, the | Glastonbury | CT | Computer and Electronic Product Manufacturing334519 | 1-19 | ◐ LIKELY ACTIVE |
| AEAltek Electronics INC | Torrington | CT | Computer and Electronic Product Manufacturing334418 | 100-499 | ◐ LIKELY ACTIVE |
| ACAmphenol Corporation | Danbury | CT | Fabricated Metal Product Manufacturing332721 | — | ◐ LIKELY ACTIVE |
| CIClinton Instrument CO the | Clinton | CT | Computer and Electronic Product Manufacturing334419 | 1-19 | ◐ LIKELY ACTIVE |
| HFHoneywell Fire Safety | Northford | CT | Computer and Electronic Product Manufacturing334290 | 500+ | ◐ LIKELY ACTIVE |
| MTMirion Technologies (canberra) INC | Meriden | CT | Computer and Electronic Product Manufacturing334519 | 100-499 | ◐ LIKELY ACTIVE |
| UEUnison Engine Components | Manchester | CT | Computer and Electronic Product Manufacturing334511 | — | ◐ LIKELY ACTIVE |
| TPTtm Printed Circuit Group, INC. | Stafford | CT | Computer and Electronic Product Manufacturing334412 | — | ◐ LIKELY ACTIVE |
Ttm Technologies | Stafford | CT | Computer and Electronic Product Manufacturing334418 | — | ◐ LIKELY ACTIVE |
| AAccutron | Windsor | CT | Computer and Electronic Product Manufacturing334418 | 20-99 | ◐ LIKELY ACTIVE |
| BUBelimo U.s. INC. | Danbury | CT | Computer and Electronic Product Manufacturing334512 | 500+ | ◐ LIKELY ACTIVE |
Charge Solutions INC | Milford | CT | Computer and Electronic Product Manufacturing334112 | — | ◐ LIKELY ACTIVE |
| CCClassic Coil Company | Bristol | CT | Computer and Electronic Product Manufacturing334416 | 20-99 | ◐ LIKELY ACTIVE |
| FAFood Automation-service Techniques INC | Stratford | CT | Computer and Electronic Product Manufacturing334418 | 20-99 | ◐ LIKELY ACTIVE |
| LSLni Swissgas US LLC | Rocky Hill | CT | Computer and Electronic Product Manufacturing334516 | 1-19 | ◐ LIKELY ACTIVE |
| OEOmega Engineering, INC. | Norwalk | CT | Computer and Electronic Product Manufacturing334513 | — | ◐ LIKELY ACTIVE |
| PTPyramid Time Systems Holdings LLC | Meriden | CT | Computer and Electronic Product Manufacturing334210 | 20-99 | ◐ LIKELY ACTIVE |
| RIRpa INC | Hamden | CT | Computer and Electronic Product Manufacturing334310 | 1-19 | ◐ LIKELY ACTIVE |
| ANAmphenol Nexus Technologies, INC. | Stamford | CT | Computer and Electronic Product Manufacturing334417 | 20-99 | ◐ LIKELY ACTIVE |
| AAAragra - AB Electronics LLC | Brookfield | CT | Computer and Electronic Product Manufacturing334418 | 20-99 | ◐ LIKELY ACTIVE |
| CICoherent, Inc - East Granby | East Granby | CT | Computer and Electronic Product Manufacturing334510 | 1-19 | ◐ LIKELY ACTIVE |
| MAMax Analytical Instruments | East Windsor | CT | Computer and Electronic Product Manufacturing334513 | 1-19 | ◐ LIKELY ACTIVE |
| NMNewmark Medical Components, INC. | Waterbury | CT | Computer and Electronic Product Manufacturing334510 | — | ◐ LIKELY ACTIVE |
Microboard Processing INC. | Seymour | CT | Computer and Electronic Product Manufacturing334418 | — | ◐ LIKELY ACTIVE |
| PEPerkin Elmer Health Sciences | Shelton | CT | Computer and Electronic Product Manufacturing334516 | — | ◐ LIKELY ACTIVE |
| SCSiemon CO | Watertown | CT | Fabricated Metal Product Manufacturing332116 | — | ◐ LIKELY ACTIVE |
| SASmiths Aerospace Components | Manchester | CT | Computer and Electronic Product Manufacturing334511 | — | ◐ LIKELY ACTIVE |
| 9D908 Danbury | Danbury | CT | Computer and Electronic Product Manufacturing334516 | 20-99 | ◐ LIKELY ACTIVE |
| BVBi-Metallix Vishay Dale Electronics | East Windsor | CT | Computer and Electronic Product Manufacturing334416 | 20-99 | ◐ LIKELY ACTIVE |
| BBrookfield | Brookfield | CT | Chemical Manufacturing325193 | 100-499 | ◐ LIKELY ACTIVE |
| CICoherent, Inc - Bloomfield | Bloomfield | CT | Computer and Electronic Product Manufacturing334510 | 100-499 | ◐ LIKELY ACTIVE |
| CHCt112 Haydon Kerk | Waterbury | CT | Computer and Electronic Product Manufacturing334513 | 100-499 | ◐ LIKELY ACTIVE |
| CACt194 Ametek Magnetrol Usa, LLC | Naugatuck | CT | Computer and Electronic Product Manufacturing334514 | 20-99 | ◐ LIKELY ACTIVE |
| EMESCO Maritime Solutions | Wallingford | CT | Computer and Electronic Product Manufacturing334416 | 20-99 | ◐ LIKELY ACTIVE |
| GDGeneral Datacomm, INC. | Oxford | CT | Computer and Electronic Product Manufacturing334290 | — | ◐ LIKELY ACTIVE |
| LLabCorp | Bloomington | CT | Computer and Electronic Product Manufacturing334516 | 20-99 | ◐ LIKELY ACTIVE |
| MTMicrochip Technology Inc. Simsbury | Simsbury | CT | Computer and Electronic Product Manufacturing334413 | 20-99 | ◐ LIKELY ACTIVE |
| MAMicromod Automation & Controls LLC | Cromwell | CT | Computer and Electronic Product Manufacturing334513 | — | ◐ LIKELY ACTIVE |
| MCMicrosemi CORP. - Rf Signal Processing | Simsbury | CT | Computer and Electronic Product Manufacturing334419 | — | ◐ LIKELY ACTIVE |
| OEOmega Engineering - CT | Norwalk | CT | Computer and Electronic Product Manufacturing334513 | 20-99 | ◐ LIKELY ACTIVE |
| OIOSDA Inc | Milford | CT | Computer and Electronic Product Manufacturing334418 | 20-99 | ◐ LIKELY ACTIVE |
| PMParker Medical | Danbury | CT | Computer and Electronic Product Manufacturing334517 | 20-99 | ◐ LIKELY ACTIVE |
| PSPrecision Sensors | Milford | CT | Computer and Electronic Product Manufacturing334513 | 100-499 | ◐ LIKELY ACTIVE |
| SSSetra Systems, INC. | Plainville | CT | Computer and Electronic Product Manufacturing334513 | — | ◐ LIKELY ACTIVE |
| SASpectrum Associates INC. | Milford | CT | Computer and Electronic Product Manufacturing334419 | — | ◐ LIKELY ACTIVE |