| NORTH BRANFORD COACH COMPANY, INCORPORATEDLocation not reported, CT · Forfeited | Location not reported, CT | Corporation | Mar 15, 1955 | Forfeited |
| R. C. EQUIPMENT & CONSTRUCTION, INC.Location not reported, CT · Forfeited | Location not reported, CT | Corporation | May 27, 1976 | Forfeited |
| NEW ENGLAND ROOFING & SHEET METAL CO.Naugatuck, CT · Dissolved | Naugatuck, CT | Corporation | Jun 23, 1978 | Dissolved |
| NORTH ITALIAN LEAGUE INCORPORATEDLocation not reported, CT · Consolidated | Location not reported, CT | Corporation | May 4, 1915 | Consolidated |
| RUSSO'S PASTRY SHOP, INC.Enfield, CT · Active | Enfield, CT | Corporation | Jul 10, 1990 | Active |
| T & L TRANSPORT, INC.Location not reported, CT · Forfeited | Location not reported, CT | Corporation | Jun 16, 1992 | Forfeited |
| PRESTIGE GROUP CONNECTICUT, INC.Hartford, CT · Dissolved | Hartford, CT | Corporation | Aug 24, 1995 | Dissolved |
| Greater Hartford Police Italian Officers Assocation Inc.West Hartford, CT · Active | West Hartford, CT | Corporation | Jan 25, 1996 | Active |
| JOHN RUSSO PLUMBING, LLCBridgeport, CT · Active | Bridgeport, CT | LLC | Jun 27, 1997 | Active |
| GAR REAL ESTATE, LLCWest Hartford, CT · Forfeited | West Hartford, CT | LLC | Mar 27, 2002 | Forfeited |
| WISHING WELL ENERGY SYSTEMS, LLCStamford, CT · Active | Stamford, CT | LLC | Aug 21, 2003 | Active |
| D & R VENDING, L.L.C.North Haven, CT · Dissolved | North Haven, CT | LLC | Sep 8, 2004 | Dissolved |
| HEALING HEARTS ADAPTIVE RECREATION, INC.Stamford, CT · Active | Stamford, CT | Corporation | Oct 23, 2006 | Active |
| INTRADO IP COMMUNICATIONS, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Aug 6, 2007 | Active |
| TELEVOX, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Dec 4, 2008 | Active |
| 25 RICHARD STREET LLCLocation not reported, CT · Dissolved | Location not reported, CT | LLC | Aug 13, 2019 | Dissolved |
| ALBA CLEANING LLCDanbury, CT · Forfeited | Danbury, CT | LLC | Feb 3, 2020 | Forfeited |
| CX360, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Mar 2, 2021 | Active |
| ATLANTICA EXPRESS, LLCDanbury, CT · Dissolved | Danbury, CT | LLC | Mar 3, 2021 | Dissolved |
| FROGGY'S NF INC.New Fairfield, CT · Active | New Fairfield, CT | Corporation | Mar 29, 2021 | Active |
| AMERICAN E-FILE TAX SERVICE, LLCHamden, CT · Dissolved | Hamden, CT | LLC | May 27, 2021 | Dissolved |
| FROGGY'S BROOKFIELD INC.Brookfield, CT · Active | Brookfield, CT | Corporation | Feb 1, 2023 | Active |
| Progressive Scale LLCBethel, CT · Active | Bethel, CT | LLC | Jul 18, 2023 | Active |
| NOVILLO CLEANING SERVICES LLCNew Haven, CT · Dissolved | New Haven, CT | LLC | Jan 19, 2024 | Dissolved |
| PEDRO CONSTRUCTION & REMODELING LLCNorwalk, CT · Active | Norwalk, CT | LLC | Jun 21, 2024 | Active |