| NY/CT ASSOCIATION OF TAX PROFESSIONALS, INC.Newtown, CT · Active | Newtown, CT | Corporation | Dec 27, 1989 | Active |
| FIRST OIL CO.Seymour, CT · Dissolved | Seymour, CT | Corporation | May 16, 1991 | Dissolved |
| CONNECTICUT CONSULTING GROUP INC.Danbury, CT · Dissolved | Danbury, CT | Corporation | Nov 3, 1995 | Dissolved |
| ZIPSER CLUB, INCORPORATEDManchester, CT · Active | Manchester, CT | Corporation | May 17, 1921 | Active |
| WILLIAMS HOLDING COMPANY, L.L.C.Seymour, CT · Dissolved | Seymour, CT | LLC | Apr 17, 1996 | Dissolved |
| ONE HUNTINGTON STREET, LLCHartford, CT · Forfeited | Hartford, CT | LLC | Jun 9, 1997 | Forfeited |
| AGAINST THE GRAIN PRODUCTIONS, INC.Westport, CT · Active | Westport, CT | Corporation | May 8, 1998 | Active |
| HEALTH PLANS, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Nov 16, 1998 | Active |
| FIREHOUSE ASSOCIATES, LLCEssex, CT · Dissolved | Essex, CT | LLC | Sep 11, 2000 | Dissolved |
| VENGROFF, WILLIAMS & ASSOCIATES, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Nov 20, 2000 | Withdrawn |
| CT CUSTOM TILE, LLCMonroe, CT · Dissolved | Monroe, CT | LLC | Aug 30, 2001 | Dissolved |
| Auto Sales II Inc DBA Auto Sales LLCHamden, CT · Active | Hamden, CT | Corporation | Oct 10, 2006 | Active |
| SUPREME TRANSPORT INC.Location not reported, CT · Dissolved | Location not reported, CT | Corporation | Nov 27, 2007 | Dissolved |
| DIGITAL BRAND CONNECTIONS LLCLocation not reported, CT · Revoked | Location not reported, CT | LLC | Jan 20, 2010 | Revoked |
| THE ATWATER GROUP, LLCOxford, CT · Active | Oxford, CT | LLC | Mar 25, 2010 | Active |
| RW PROPERTIES, LLCNew Milford, CT · Dissolved | New Milford, CT | LLC | Apr 4, 2011 | Dissolved |
| VENGROFF WILLIAMS, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Oct 3, 2011 | Active |
| SECURITY STORAGE COMPANY OF WASHINGTONLocation not reported, CT · Withdrawn | Location not reported, CT | Corporation | Feb 20, 2014 | Withdrawn |
| POND & COMPANYLocation not reported, CT · Active | Location not reported, CT | Corporation | Jun 13, 2017 | Active |
| R.D. WILLIAMS LLCHamden, CT · Dissolved | Hamden, CT | LLC | Aug 10, 2018 | Dissolved |
| GATSBY IN CONNECTICUT, L.L.C.Westport, CT · Active | Westport, CT | LLC | Sep 26, 2018 | Active |
| TUNGSTEN COMPUTERS LLCEast Haven, CT · Forfeited | East Haven, CT | LLC | Aug 6, 2019 | Forfeited |
| WW REALTY HOLDINGS LLCBethel, CT · Active | Bethel, CT | LLC | Mar 5, 2020 | Active |
| 413 SOLAR, LLCGlastonbury, CT · Forfeited | Glastonbury, CT | LLC | Jul 20, 2020 | Forfeited |
| LUCKY STORE, LLCDanbury, CT · Forfeited | Danbury, CT | LLC | May 25, 2021 | Forfeited |
| Bob's Tree & Property Services, LLCColchester, CT · Forfeited | Colchester, CT | LLC | Jul 12, 2021 | Forfeited |
| Tranzporters Group LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Oct 17, 2021 | Dissolved |
| AOR Trail Dogz IncorporatedMilford, CT · Forfeited | Milford, CT | Corporation | Feb 7, 2022 | Forfeited |
| R&W total lawn care L.L.C.Bridgeport, CT · Active | Bridgeport, CT | LLC | Feb 17, 2022 | Active |
| Spirit of '76 Fife and Drum Corps IncSalem, CT · Active | Salem, CT | Corporation | Jul 17, 2022 | Active |
| Clear Vision Trucking LLCHamden, CT · Forfeited | Hamden, CT | LLC | Aug 6, 2022 | Forfeited |
| Williams & Associates LLCOxford, CT · Active | Oxford, CT | LLC | Mar 30, 2023 | Active |
| Second Look AS, LLCLocation not reported, CT · Withdrawn | Location not reported, CT | LLC | Apr 24, 2023 | Withdrawn |
| RAWHAJ LLCBridgewater, CT · Active | Bridgewater, CT | LLC | Aug 31, 2023 | Active |
| Auto Sales Towing Inc.Hamden, CT · Active | Hamden, CT | Corporation | Oct 24, 2023 | Active |
| Comprehensive Fire Technology IncLocation not reported, CT · Forfeited | Location not reported, CT | Corporation | Jul 29, 2024 | Forfeited |
| POND CONSTRUCTORS INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Oct 4, 2024 | Active |
| State 4 Therapeutics, Inc.Branford, CT · Active | Branford, CT | Corporation | Jun 14, 2025 | Active |
| W. A. Kendall and Company, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Oct 15, 2025 | Active |