| THE FIRST STAMFORD CORPORATIONStamford, CT · Active | Stamford, CT | Corporation | Jun 20, 1947 | Active |
| KIRMAR INVESTMENT INCORPORATEDDarien, CT · Active | Darien, CT | Corporation | Dec 22, 1983 | Active |
| HANOVER REALTY CORP.Stamford, CT · Dissolved | Stamford, CT | Corporation | Mar 6, 1985 | Dissolved |
| STAMPAR ASSOCIATES, L.L.C.Stamford, CT · Active | Stamford, CT | LLC | Jul 26, 1996 | Active |
| COMMERCE PLAZA, LLCStamford, CT · Active | Stamford, CT | LLC | Jun 11, 1998 | Active |
| GLOBAL DEVELOPMENT ENTERPRISES, LLCStamford, CT · Active | Stamford, CT | LLC | Jul 2, 1998 | Active |
| LAKONIA, LLCStamford, CT · Dissolved | Stamford, CT | LLC | Aug 22, 2001 | Dissolved |
| A.L. THOMPSON ENTERPRISES, LLCNorwalk, CT · Active | Norwalk, CT | LLC | Jun 14, 2002 | Active |
| LANDER CHIROPRACTIC, P.C.Location not reported, CT · Dissolved | Location not reported, CT | Corporation | Jun 17, 2002 | Dissolved |
| C & C LIMOUSINE SERVICE, LLCStamford, CT · Forfeited | Stamford, CT | LLC | Jul 1, 2002 | Forfeited |
| ACQUIRED MEDICAL INVESTMENTS, LLCFairfield, CT · Active | Fairfield, CT | LLC | Jan 31, 2005 | Active |
| FSM, LLCStamford, CT · Active | Stamford, CT | LLC | Apr 20, 2007 | Active |
| 258 ATLANTIC LLCDarien, CT · Active | Darien, CT | LLC | Aug 30, 2012 | Active |
| NEW KIRMAR, LLCDarien, CT · Active | Darien, CT | LLC | Oct 24, 2013 | Active |
| NO MAN FILMS, LLCStamford, CT · Forfeited | Stamford, CT | LLC | Jan 27, 2014 | Forfeited |
| EMBRACE YOUR LIFE THROUGH CORE ENERGETICS, LLCStamford, CT · Dissolved | Stamford, CT | LLC | May 1, 2014 | Dissolved |
| MUSICAL THEATER WORKS INTERNATIONAL CO.Stamford, CT · Forfeited | Stamford, CT | Corporation | Aug 11, 2014 | Forfeited |
| 24 EAST ELM STREET LLCDarien, CT · Active | Darien, CT | LLC | Nov 19, 2014 | Active |
| IOTA FILM PRODUCTIONS LLCStamford, CT · Forfeited | Stamford, CT | LLC | Nov 20, 2014 | Forfeited |
| 12 RUNKENHAGE LLCDarien, CT · Active | Darien, CT | LLC | Dec 19, 2014 | Active |
| KIRMAR PROPERTY MANAGEMENT LLCDarien, CT · Active | Darien, CT | LLC | Dec 31, 2014 | Active |
| 25 DRIFTWAY LLCGreenwich, CT · Dissolved | Greenwich, CT | LLC | Mar 2, 2015 | Dissolved |
| GPPB, LLCStamford, CT · Dissolved | Stamford, CT | LLC | Oct 3, 2016 | Dissolved |
| MASON STREET HOLDINGS, LLCDarien, CT · Active | Darien, CT | LLC | Jun 29, 2017 | Active |
| ZENITH RISK MANAGEMENT, LLCDarien, CT · Active | Darien, CT | LLC | Jun 29, 2017 | Active |
| 3931 CONGRESS, LLCDarien, CT · Active | Darien, CT | LLC | Aug 15, 2018 | Active |
| PEAR TREE POINT SCHOOL, LLCDarien, CT · Active | Darien, CT | LLC | Sep 27, 2018 | Active |
| 3 LAKESIDE AVE LLCGreenwich, CT · Dissolved | Greenwich, CT | LLC | May 2, 2019 | Dissolved |
| 15 SUNSWYCK LLCDarien, CT · Active | Darien, CT | LLC | May 13, 2019 | Active |
| SHENNAMERE ROAD LLCGreenwich, CT · Dissolved | Greenwich, CT | LLC | May 29, 2019 | Dissolved |
| LHV DEVELOPER, LLCStamford, CT · Active | Stamford, CT | LLC | Mar 8, 2021 | Active |
| COVE POINTE CAPITAL, LLCStamford, CT · Active | Stamford, CT | LLC | Mar 8, 2021 | Active |
| 90 Pear Tree Point Homeowners Association, LLCDarien, CT · Active | Darien, CT | LLC | Aug 4, 2021 | Active |
| HV Enterprises LLCStamford, CT · Active | Stamford, CT | LLC | Apr 14, 2022 | Active |
| LNPR LLCDarien, CT · Active | Darien, CT | LLC | Jun 6, 2022 | Active |
| ELM STREET NORWALK LLCNorwalk, CT · Active | Norwalk, CT | LLC | Jun 9, 2022 | Active |
| Ventum Capital, LLCDarien, CT · Active | Darien, CT | LLC | Jun 8, 2023 | Active |
| Rowayton Rentals LLCDarien, CT · Active | Darien, CT | LLC | Oct 16, 2023 | Active |
| 236 Hope Street LLCStamford, CT · Dissolved | Stamford, CT | LLC | Nov 17, 2023 | Dissolved |
| KIRMAR DEVELOPMENT LLCDarien, CT · Active | Darien, CT | LLC | Jan 8, 2025 | Active |
| TGC6 Holdings, LLCStamford, CT · Active | Stamford, CT | LLC | Sep 17, 2025 | Active |
| TGC9 Holdings, LLCStamford, CT · Active | Stamford, CT | LLC | Sep 17, 2025 | Active |