| PLParsons Lane Associates LLC | Durham | CT | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| PIPhilson, INC. | Watertown | CT | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| PBPitney Bowes, INC. Stamford Facility | Stamford | CT | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| PEPreston Engravers INC | East Windsor | CT | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| RCRfs Cablewave Systems | North Haven | CT | Fabricated Metal Product Manufacturing332618 | — | ◇ UNVERIFIED |
| RIRisdon-ams (usa) INC | Naugatuck | CT | Leather and Allied Product Manufacturing316993 | — | ◇ UNVERIFIED |
| RPRozycki/pioneer Precision Products | Berlin | CT | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| SMSeaboard Metal Finishing Company | West Haven | CT | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| SCSousa CORP | West Hartford | CT | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| SGSporting Goods Properties | Bridgeport | CT | Fabricated Metal Product Manufacturing332992 | — | ◇ UNVERIFIED |
| TJThe J.j. Ryan Corporation Rex Forge Division | Plantsville | CT | Fabricated Metal Product Manufacturing332111 | — | ◇ UNVERIFIED |
| TCTimex CORP | Middlebury | CT | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| TSTimken Standard Plant | Torrington | CT | Fabricated Metal Product Manufacturing332991 | — | ◇ UNVERIFIED |
| TATuck a J CO | Brookfield | CT | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| TSTurner & Seymour Manufacturing Company | Torrington | CT | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| URUnion Roto-graving, INC. | Putnam | CT | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| 4A411 Austin Road | Waterbury | CT | Fabricated Metal Product Manufacturing332510 | 20-99 | ◐ LIKELY ACTIVE |
| 9S908 Stamford | Stamford | CT | Fabricated Metal Product Manufacturing332710 | 1-19 | ◐ LIKELY ACTIVE |
| ASAalberts Surface Technologies Ab, INC. | Manchester | CT | Fabricated Metal Product Manufacturing332811 | — | ◐ LIKELY ACTIVE |
| AWAcme Wire Products Company, Inc. | Mystic | CT | Fabricated Metal Product Manufacturing332618 | 20-99 | ◐ LIKELY ACTIVE |
| A3Acmt 321 | Manchester | CT | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| ADAdvance Development & Manufacturing Corporation | Guilford | CT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| ATAJ Tuck Company | Brookfield | CT | Fabricated Metal Product Manufacturing332813 | 1-19 | ◐ LIKELY ACTIVE |
| AAAlexis Aerospace Industries LLC | Canton | CT | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| ASAllied Sinterings Incorporated | Danbury | CT | Fabricated Metal Product Manufacturing332117 | 20-99 | ◐ LIKELY ACTIVE |
| AMAmerican Metal Crafters LLC | Middletown | CT | Fabricated Metal Product Manufacturing332439 | 20-99 | ◐ LIKELY ACTIVE |
| ABANVA - Berlin | Berlin | CT | Fabricated Metal Product Manufacturing332119 | 100-499 | ◐ LIKELY ACTIVE |
| APArcadia Products, LLC - Conneticut | Stamford | CT | Fabricated Metal Product Manufacturing332321 | 20-99 | ◐ LIKELY ACTIVE |
| AWARP Welding LLC | Oxford | CT | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| AAAst Associates INC | Griswold | CT | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| AVAtlantic Ventilating & Equipment Co., Inc. | Cromwell | CT | Fabricated Metal Product Manufacturing332322 | 1-19 | ◐ LIKELY ACTIVE |
| ANAVNA - New Britain | New Britain | CT | Fabricated Metal Product Manufacturing332119 | 100-499 | ◐ LIKELY ACTIVE |
| BTBaron Technology Inc. | Baron Technology Inc. | CT | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
B. & F. Machine CO. INC. | New Britain | CT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
B & F Machine Company, INC. | New Britain | CT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| BNBiomerics NLE-CT | Monroe | CT | Fabricated Metal Product Manufacturing332813 | 100-499 | ◐ LIKELY ACTIVE |
| BIBirotech, INC. | Stamford | CT | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| BWBoudreau's Welding Co., INC. | Dayville | CT | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| CICadcom, INC. | Milford | CT | Fabricated Metal Product Manufacturing332721 | — | ◐ LIKELY ACTIVE |
| CDClarkWestern Dietrich Building Systems - Bristol, CT | Bristol | CT | Fabricated Metal Product Manufacturing332322 | 100-499 | ◐ LIKELY ACTIVE |
| CBClick Bond Watertown | Watertown | CT | Fabricated Metal Product Manufacturing332722 | 100-499 | ◐ LIKELY ACTIVE |
| CTConcentric Tool and Manufacturing Company | Naugatuck | CT | Fabricated Metal Product Manufacturing332991 | 20-99 | ◐ LIKELY ACTIVE |
| CConnecticut | Colchester | CT | Fabricated Metal Product Manufacturing332710 | 100-499 | ◐ LIKELY ACTIVE |
| CConnecticut | Guilford | CT | Fabricated Metal Product Manufacturing332618 | 1-19 | ◐ LIKELY ACTIVE |
| CCConnecticut Coining, INC. | Bethel | CT | Fabricated Metal Product Manufacturing332119 | — | ▲ REPORTED CLOSED |
| CECoorsTek East Granby | East Granby | CT | Fabricated Metal Product Manufacturing332991 | 20-99 | ◐ LIKELY ACTIVE |
| CCt01-new-newtown | Newtown | CT | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| CPCurtis Products LLC | Bristol | CT | Fabricated Metal Product Manufacturing332721 | 1-19 | ◐ LIKELY ACTIVE |
| DMDACRUZ Manufacturing, Inc. | Bristol | CT | Fabricated Metal Product Manufacturing332721 | 20-99 | ◐ LIKELY ACTIVE |
| DMDawid Manufacturing INC | Ansonia | CT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |