| JMJh Metal Finishing, INC. | New Britain | CT | Fabricated Metal Product Manufacturing332813 | 1-19 | ◐ LIKELY ACTIVE |
| NENew England Tool & Automation, Inc. | New Britain | CT | Machinery Manufacturing333517 | 1-19 | ◐ LIKELY ACTIVE |
| GDGuida Dairy | New Britain | CT | Food Manufacturing311511 | — | ◐ LIKELY ACTIVE |
| PPPaint & Powder, LLC | New Britain | CT | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| SWStanley Works Hand Tools Div. | New Britain | CT | Fabricated Metal Product Manufacturing332212 | — | ◐ LIKELY ACTIVE |
| TCTilcon Connecticut, INC | New Britain | CT | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| CICarleton Inc | New Britain | PA | Machinery Manufacturing333993 | 20-99 | ◐ LIKELY ACTIVE |
| CEChant Engineering CO. INC. | New Britain | PA | Computer and Electronic Product Manufacturing334519 | — | ◐ LIKELY ACTIVE |
| GMG&M Machine Co., LLC | New Britain | CT | Fabricated Metal Product Manufacturing332710 | 1-19 | ◐ LIKELY ACTIVE |
| APAdkins Printing Company | New Britain | CT | Printing and Related Support Activities323119 | — | ◐ LIKELY ACTIVE |
| CSConnecticut Shotgun Manufacturing Company | New Britain | CT | Fabricated Metal Product Manufacturing332992 | — | ◐ LIKELY ACTIVE |
| KKK & K Black Oxide | New Britain | CT | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| PPPeter Paul Electronics | New Britain | CT | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| DBDfa-gsd-new Britain Ct | New Britain | CT | Food Manufacturing311511 | 100-499 | ◐ LIKELY ACTIVE |
| ECEM Coating Services | New Britain | CT | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| EAEnjet Aero New Britain | New Britain | CT | Transportation Equipment Manufacturing336412 | 20-99 | ◐ LIKELY ACTIVE |
| FCFluid Connectors New Britain | New Britain | CT | Fabricated Metal Product Manufacturing332911 | 1-19 | ◐ LIKELY ACTIVE |
| GMGriff Metallizing Services | New Britain | CT | Paper Manufacturing322299 | 1-19 | ◐ LIKELY ACTIVE |
| JDJohn Downey Drive | New Britain | CT | Chemical Manufacturing325612 | 20-99 | ◐ LIKELY ACTIVE |
| NHNB-Oliver Health Care Packaging | New Britain | PA | Paper Manufacturing322220 | 100-499 | ◐ LIKELY ACTIVE |
| NBNew Britain Hand Tools, Stanley Black & Decker | New Britain | CT | Fabricated Metal Product Manufacturing332216 | 100-499 | ◐ LIKELY ACTIVE |
| PCProduction Court | New Britain | CT | Chemical Manufacturing325612 | 1-19 | ◐ LIKELY ACTIVE |
| RPRich Products New Britain | New Britain | CT | Food Manufacturing311520 | 100-499 | ◐ LIKELY ACTIVE |
| TLTrafftek, LLC | New Britain | CT | Computer and Electronic Product Manufacturing334290 | — | ◐ LIKELY ACTIVE |