| DCDavis-standard CORP | Pawcatuck | CT | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| TGTalalay Global, INC. | Shelton | CT | Plastics and Rubber Products Manufacturing326299 | 100-499 | ◐ LIKELY ACTIVE |
| BIBollore, INC. | Dayville | CT | Paper Manufacturing322221 | 20-99 | ◐ LIKELY ACTIVE |
| FCFlagship Converters, INC | Danbury | CT | Plastics and Rubber Products Manufacturing326112 | 20-99 | ◐ LIKELY ACTIVE |
| EWEco Window Films LLC | Newington | CT | Plastics and Rubber Products Manufacturing326113 | — | ◐ LIKELY ACTIVE |
Green Egg Design LLC | Hartford | CT | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
Rpm Industries, INC | Portland | CT | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
The Beer Bat LLC | Hartford | CT | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
| AIAgc INC | Meriden | CT | Plastics and Rubber Products Manufacturing326299 | — | ◐ LIKELY ACTIVE |
| DPDelmar Products | Berlin | CT | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| FRFluoropolymer Resources Inc. | Windham | CT | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| GNGlanbia Nutritionals (na) INC. | West Haven | CT | Plastics and Rubber Products Manufacturing326113 | — | ◐ LIKELY ACTIVE |
Inline Plastics Inc. (Connecticut) | Shelton | CT | Plastics and Rubber Products Manufacturing326113 | 100-499 | ◐ LIKELY ACTIVE |
| ISITW Seats - Lakeville | Lakeville | CT | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| LCLingol Corporation | Wallingford | CT | Plastics and Rubber Products Manufacturing326130 | — | ◐ LIKELY ACTIVE |
| MPMadison Polymeric Engineering, INC. | Branford | CT | Plastics and Rubber Products Manufacturing326150 | — | ◐ LIKELY ACTIVE |
| NINeoperl INC | Waterbury | CT | Plastics and Rubber Products Manufacturing326191 | 20-99 | ◐ LIKELY ACTIVE |
| OAOrafol Avon CT | Avon | CT | Plastics and Rubber Products Manufacturing326130 | 100-499 | ◐ LIKELY ACTIVE |
| PDPlastic Design INC | Middletown | CT | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| PPPutnam Plastics CORP | Dayville | CT | Plastics and Rubber Products Manufacturing326121 | 500+ | ◐ LIKELY ACTIVE |
| SPSca Packaging North America | Putnam | CT | Plastics and Rubber Products Manufacturing326140 | — | ◐ LIKELY ACTIVE |
| SDSilgan Dispensing Systems (park Rd.) | Watertown | CT | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| SPSilgan Plastics Deep River | Deep River | CT | Plastics and Rubber Products Manufacturing326160 | 20-99 | ◐ LIKELY ACTIVE |
| SPSuperior Plastics Extrusion Co - CT | Putnam | CT | Plastics and Rubber Products Manufacturing326112 | 20-99 | ◐ LIKELY ACTIVE |
The Gilman Brothers Company | Bozrah (gilman) | CT | Plastics and Rubber Products Manufacturing326150 | — | ◐ LIKELY ACTIVE |
| ATAce Technical Plastics LLC | East Hartford | CT | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
| APAmerican Polyfilm, Inc. | Branford | CT | Plastics and Rubber Products Manufacturing326113 | 20-99 | ◐ LIKELY ACTIVE |
| AIAmplified Ink CO | New Haven | CT | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
| BBristol | Bristol | CT | Plastics and Rubber Products Manufacturing326150 | 20-99 | ◐ LIKELY ACTIVE |
| CNCKS Naugatuck | Naugatuck | CT | Plastics and Rubber Products Manufacturing326160 | 100-499 | ◐ LIKELY ACTIVE |
| CRConnecticut Rubber Molding CORP. | Danielson | CT | Plastics and Rubber Products Manufacturing326291 | — | ◐ LIKELY ACTIVE |
| CCCRM Co., LLC | Plainfield | CT | Plastics and Rubber Products Manufacturing326299 | 20-99 | ◐ LIKELY ACTIVE |
| DEDymotek - Ellington | Ellington | CT | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| DSDymotek - Somers | Somers | CT | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| EEcct | Bloomfield | CT | Plastics and Rubber Products Manufacturing326212 | 1-19 | ◐ LIKELY ACTIVE |
| ECEljen Corporaton | Windsor | CT | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| GRGreene Rubber Company | Danielson | CT | Plastics and Rubber Products Manufacturing326291 | 100-499 | ◐ LIKELY ACTIVE |
| KAKongsberg Automotive, Suffield FTS | Suffield | CT | Plastics and Rubber Products Manufacturing326220 | 100-499 | ◐ LIKELY ACTIVE |
| MPMechanical Plastics Corp | Norwalk | CT | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| NMNPI Medical (Westfall Technik, LLC) | Ansonia | CT | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
ORAFOL Americas Inc. | Wallingford | CT | Plastics and Rubber Products Manufacturing326113 | 100-499 | ◐ LIKELY ACTIVE |
| PPfc-ct | Woodbridge | CT | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| PPPTA Plastics Oxford | Oxford | CT | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| RCRogers Corporation | Rogers | CT | Plastics and Rubber Products Manufacturing326113 | 100-499 | ◐ LIKELY ACTIVE |
| RLRol-Vac LP | Dayville | CT | Plastics and Rubber Products Manufacturing326112 | 20-99 | ◐ LIKELY ACTIVE |
| SDSilgan Dispensing Systems Torrington | Torrington | CT | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◐ LIKELY ACTIVE |
| TCThe Colt's Plastics Company, Inc. | Dayville | CT | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |