| NSNational Sintered Alloys Incorporated | Clinton | — | ◇ UNVERIFIED |
| NPNDZ Performance | Cheshire | — | ◇ UNVERIFIED |
| NENew England Awards and Trophies | Woodstock | — | ◇ UNVERIFIED |
| NENew England Awards & Trophies | Woodstock | — | ◇ UNVERIFIED |
| NENew England Cage and Fence CORP | Windsor | — | ◇ UNVERIFIED |
| NHNew Haven Windustrial Company | Hamden | — | ◇ UNVERIFIED |
| NCNiklyn CORP | North Haven | — | ◇ UNVERIFIED |
| NPNorwalk Powdered Metals INC. | Bridgeport | — | ◇ UNVERIFIED |
| NPNorwalk Powered Metals Incorporated | Bridgeport | — | ◇ UNVERIFIED |
| NMNylo Metal Finishing, LLC | Meriden | — | ◇ UNVERIFIED |
| OBOlson Brothers CO | Plainville | — | ◇ UNVERIFIED |
| OIOrca INC | New Britain | — | ◇ UNVERIFIED |
| OGOxford General Industries INC | Prospect | — | ◇ UNVERIFIED |
| PMParason Machine, INC. | Deep River | — | ◇ UNVERIFIED |
| PTPara Tech Coating By Curtiss-wright CORP | Middletown | — | ◇ UNVERIFIED |
| PTPara Tech Coating, INC | Middletown | — | ◇ UNVERIFIED |
| PHParker Hannifin | North Haven | — | ◇ UNVERIFIED |
| PBPB Blast LLC | South Windsor | — | ◇ UNVERIFIED |
| PFP&c Fence Company INC. | Bridgeport | — | ◇ UNVERIFIED |
| PMPerformance Metal Works LLC | Windsor | — | ◇ UNVERIFIED |
| PAPetron Automation INC | Watertown | — | ◇ UNVERIFIED |
| PMPhoenix Machine Company, INC. | Seymour | — | ◇ UNVERIFIED |
| PSPisani Steel Fabrication INC. | Naugatuck | — | ◇ UNVERIFIED |
| PAPlastic Assembly Systems, LLC | Bethany | — | ◇ UNVERIFIED |
| PLPlatt & LaBonia Company LLC | Waterbury | — | ◇ UNVERIFIED |
| PRPlatt & Read Corporation | Branford | — | ◇ UNVERIFIED |
| PMPrecision Method, LLC | Wolcott | — | ◇ UNVERIFIED |
| PTPrestige Tool Manufacturer, LLC | Milford | — | ◇ UNVERIFIED |
| PHProgressive Hydraulics Incorporated | Stratford | — | ◇ UNVERIFIED |
| PPPro-manufactured Products, INC. | Plainfield | — | ◇ UNVERIFIED |
| PIPti Investment CO. LLP | South Windsor | — | ◇ UNVERIFIED |
| PTP T Tool & Machine Company | Derby | — | ◇ UNVERIFIED |
| PMPYC Manufacturing, LLC (PYC Realty LLC) | Berlin | — | ◇ UNVERIFIED |
| QCQsr Corporation | Hartford | — | ◇ UNVERIFIED |
| QAQuality Automatics | Watertown | — | ◇ UNVERIFIED |
| QDQuality Design & Manufacturing,llc | North Branford | — | ◇ UNVERIFIED |
| RWRam Welding Company, INC. | Naugatuck | — | ◇ UNVERIFIED |
| RMRand Machine & Fabrication Company, LLC | Cheshire | — | ◇ UNVERIFIED |
| RIRaym-co, INC. | Farmington | — | ◇ UNVERIFIED |
| RARbc Aircraft Products INC | Torrington | — | ◇ UNVERIFIED |
| RHRbc Heim Bearing Company | Fairfield | — | ◇ UNVERIFIED |
| RSRdc Sheet Metal Company, INC. | Bethany | — | ◇ UNVERIFIED |
 Redco Audio, INC. | Stratford | — | ◇ UNVERIFIED |
| RResearchtool | Guilford | — | ◇ UNVERIFIED |
| RIRev Industries LLC | Cromwell | — | ◇ UNVERIFIED |
| RTRostra Tool Company, INC. | Branford | — | ◇ UNVERIFIED |
| RCRS Commercial Real Estate, LLC | Danielson | — | ◇ UNVERIFIED |
| RWRussell W. Holly, LLC | Mystic | — | ◇ UNVERIFIED |
| RLRWP, Limited Liability Company | Madison | — | ◇ UNVERIFIED |
| SISadlak Innovative Design, LLC | Coventry | — | ◇ UNVERIFIED |
