| EAST GRANBY LIBRARY ASSOCIATION, INC.East Granby, CT · Active | East Granby, CT | Corporation | Aug 7, 1970 | Active |
| YARDE METALS, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Nov 14, 1977 | Active |
| CENTERS FOR DIABETES AND OSTOMY CARE LIMITED PARTNERSHIPStamford, CT · Forfeited | Stamford, CT | Partnership | Sep 10, 1987 | Forfeited |
| HVT, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Apr 11, 1997 | Active |
| TMTT, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Jul 29, 1997 | Active |
| DB ALTERNATIVE TRADING INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Sep 29, 2004 | Withdrawn |
| LITCHFIELD COUNTY COMPUTER, LLCWoodbury, CT · Active | Woodbury, CT | LLC | Mar 18, 2005 | Active |
| DORLON MARINA ASSOCIATION, INCNorwalk, CT · Active | Norwalk, CT | Corporation | Oct 23, 2007 | Active |
| BOHLER ENGINEERING MA, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | May 8, 2008 | Active |
| ORCHARD SYSTEMS, LLCBridgeport, CT · Active | Bridgeport, CT | LLC | Nov 19, 2012 | Active |
| BRIAR PATCH VENTURES, LLCDanbury, CT · Forfeited | Danbury, CT | LLC | Sep 25, 2014 | Forfeited |
| TRUSTED PROFESSIONALS, LLCManchester, CT · Dissolved | Manchester, CT | LLC | Oct 20, 2014 | Dissolved |
| MEDSERVE PLUS INCLocation not reported, CT · Active | Location not reported, CT | Corporation | Jun 1, 2017 | Active |
| M2 TECHNOLOGY GROUP LLCBeacon Falls, CT · Dissolved | Beacon Falls, CT | LLC | Aug 16, 2017 | Dissolved |
| SX BREWING COMPANY, LLCIvoryton, CT · Forfeited | Ivoryton, CT | LLC | Jun 5, 2018 | Forfeited |
| BENEFIT OTHERS FOUNDATION CORPORATIONBranford, CT · Active | Branford, CT | Corporation | Jun 2, 2020 | Active |
| Smith & Waterhouse, PLLCHartford, CT · Forfeited | Hartford, CT | LLC | Aug 2, 2021 | Forfeited |
| RED BARN REALTY, INC.Winsted, CT · Active | Winsted, CT | Corporation | Jan 11, 2022 | Active |
| Handy Matt Handyman LLCHamden, CT · Active | Hamden, CT | LLC | Jan 11, 2022 | Active |
| SMITH & DRAKE REALTY, CORP.Location not reported, CT · Active | Location not reported, CT | Corporation | Jan 19, 2022 | Active |
| SMITH VALUATION SERVICES, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Jan 25, 2022 | Active |
| Andrew W. Booth & Associates, Inc.Location not reported, CT · Active | Location not reported, CT | Corporation | Aug 19, 2022 | Active |
| Diversified Designs LLCLocation not reported, CT · Revoked | Location not reported, CT | LLC | Apr 6, 2023 | Revoked |
| AOTCO HOLDINGS, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jun 13, 2023 | Active |
| LAWN JUNK AND TRANSPORT LLCHartford, CT · Active | Hartford, CT | LLC | Jun 26, 2023 | Active |
| TeamSmith Investment LLCNorwalk, CT · Active | Norwalk, CT | LLC | Aug 7, 2023 | Active |
| Kicksmith Studio LLCNorwalk, CT · Active | Norwalk, CT | LLC | Aug 27, 2023 | Active |
| ThunderCat Technology, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 7, 2023 | Active |
| M.Smith Films LLCGlastonbury, CT · Active | Glastonbury, CT | LLC | Nov 1, 2023 | Active |
| SMITHEW CONSTRUCTION LLCGlastonbury, CT · Active | Glastonbury, CT | LLC | May 15, 2024 | Active |
| Smith's Pro Builds LLCVernon, CT · Active | Vernon, CT | LLC | May 16, 2024 | Active |
| MSmithdev LLCSouthington, CT · Active | Southington, CT | LLC | Jul 31, 2024 | Active |
| All Hands Up Community Outreach Corp.Hartford, CT · Active | Hartford, CT | Corporation | Mar 26, 2025 | Active |
| 6 Barnett St SRH LLCLocation not reported, CT · Active | Location not reported, CT | LLC | May 5, 2026 | Active |
| RNG Transportation LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 9, 2026 | Active |