| AES CORPORATION OF VIRGINIA THELocation not reported, CT · Withdrawn | Location not reported, CT | Corporation | Nov 21, 1986 | Withdrawn |
| AMERICAN EQUITY SERVICES INC.Location not reported, CT · Revoked | Location not reported, CT | Corporation | Aug 13, 1999 | Revoked |
| EASTERN LAND USE & ANALYSIS, LLCCheshire, CT · Forfeited | Cheshire, CT | LLC | Sep 23, 2002 | Forfeited |
| E.J.E. PROPERTIES, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Mar 1, 2004 | Active |
| BENNETT FAMILY LLCLocation not reported, CT · Forfeited | Location not reported, CT | LLC | Oct 8, 2004 | Forfeited |
| DIVINE DESIGN, LLCPortland, CT · Forfeited | Portland, CT | LLC | Sep 30, 2005 | Forfeited |
| SQUANTZ LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jun 4, 2007 | Active |
| WAGON WHEEL ROAD LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jun 4, 2007 | Active |
| DORLON TERRACE ASSOCIATION, INC.Fairfield, CT · Active | Fairfield, CT | Corporation | Oct 1, 2007 | Active |
| TURNER MILLER GROUP, LLCLocation not reported, CT · Revoked | Location not reported, CT | LLC | Nov 7, 2007 | Revoked |
| ALL THINGS BEING ECO, LLCNorwalk, CT · Dissolved | Norwalk, CT | LLC | Oct 23, 2009 | Dissolved |
| R & T TREE REMOVAL LLCClinton, CT · Active | Clinton, CT | LLC | May 17, 2010 | Active |
| THE MILLER PLANNING GROUP, LLCWallingford, CT · Forfeited | Wallingford, CT | LLC | Feb 17, 2011 | Forfeited |
| CROUSE LANDSCAPING LLCEnfield, CT · Forfeited | Enfield, CT | LLC | Jun 3, 2011 | Forfeited |
| DV PROPERTY LLCLocation not reported, CT · Dissolved | Location not reported, CT | LLC | Oct 4, 2011 | Dissolved |
| MY FRANCHISE TRAINER, LLCSouthbury, CT · Dissolved | Southbury, CT | LLC | Feb 21, 2014 | Dissolved |
| MILLERSMITH LLCWestport, CT · Dissolved | Westport, CT | LLC | Apr 21, 2014 | Dissolved |
| MAGNOLIA AND VINE INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Jun 29, 2015 | Withdrawn |
| PREFERRED ACQUISITION COMPANY, LLCLocation not reported, CT · Revoked | Location not reported, CT | LLC | Oct 5, 2015 | Revoked |
| LABELLA ASSOCIATES, P.C.Location not reported, CT · Active | Location not reported, CT | Corporation | Aug 1, 2016 | Active |
| R. L. STONE COMPANY, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Oct 11, 2016 | Withdrawn |
| NS ENERGY PARTNERS, LLCGreenwich, CT · Active | Greenwich, CT | LLC | Mar 24, 2017 | Active |
| DRIVELINE ENTERTAINMENT LLCStamford, CT · Dissolved | Stamford, CT | LLC | Apr 19, 2017 | Dissolved |
| NS SPV LLCGreenwich, CT · Active | Greenwich, CT | LLC | Aug 8, 2017 | Active |
| WESTPORT VOLVO LLCWilton, CT · Dissolved | Wilton, CT | LLC | Dec 12, 2018 | Dissolved |
| MILLER KAUFMAN LLCWilton, CT · Active | Wilton, CT | LLC | Dec 26, 2018 | Active |
| PROVIA LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Feb 26, 2019 | Active |
| SWAYS GAMES LLCBrookfield, CT · Forfeited | Brookfield, CT | LLC | Dec 26, 2019 | Forfeited |
| WILTON CREATIVE LLCWilton, CT · Active | Wilton, CT | LLC | Jul 27, 2020 | Active |
| SEIR HILL SPIRITS LLCWilton, CT · Dissolved | Wilton, CT | LLC | Jul 30, 2020 | Dissolved |
| SEIR HILL NA LLCWilton, CT · Active | Wilton, CT | LLC | Jul 31, 2020 | Active |
| Westport Performance Cars LLCWestport, CT · Forfeited | Westport, CT | LLC | Aug 2, 2021 | Forfeited |
| PRB Partners, LLCMadison, CT · Active | Madison, CT | LLC | Aug 18, 2021 | Active |
| EOS ENERGY STORAGE LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Nov 15, 2022 | Active |
| Clarity Up LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jan 3, 2023 | Active |
| Roots of Optimism, LLCFairfield, CT · Active | Fairfield, CT | LLC | Feb 13, 2023 | Active |
| Westport Pure Cars LLCWilton, CT · Forfeited | Wilton, CT | LLC | Mar 30, 2023 | Forfeited |
| Sky Turtle Studios L.L.C.Avon, CT · Dissolved | Avon, CT | LLC | Mar 31, 2023 | Dissolved |
| WESTPORT TOWING, LLCWestport, CT · Active | Westport, CT | LLC | May 17, 2023 | Active |
| HDE LLCGreenwich, CT · Active | Greenwich, CT | LLC | Jul 8, 2023 | Active |
| NEW CANAAN PERFORMANCE CARS LLCNew Canaan, CT · Active | New Canaan, CT | LLC | Aug 10, 2023 | Active |
| NNI Construction Co.Location not reported, CT · Revoked | Location not reported, CT | Corporation | Mar 12, 2024 | Revoked |
| Strivian Advisory LLCGuilford, CT · Active | Guilford, CT | LLC | Sep 30, 2025 | Active |
| LaBella Associates, D.P.C. Corp.Location not reported, CT · Active | Location not reported, CT | Corporation | Feb 18, 2026 | Active |
| Miller Planning Group Limited Liability CompanyWallingford, CT · Active | Wallingford, CT | LLC | Mar 23, 2026 | Active |