| NEIGHBORHOOD HOUSING SERVICES OF NORWALK, INC.Location not reported, CT · Merged | Location not reported, CT | Corporation | Dec 13, 1978 | Merged |
| BIDWELL REALTY LIMITED PARTNERSHIPNew Haven, CT · Cancelled | New Haven, CT | Partnership | Feb 3, 1992 | Cancelled |
| HEALTH CONNECTICUT LLCWallingford, CT · Dissolved | Wallingford, CT | LLC | Mar 16, 1995 | Dissolved |
| MANAGED BEHAVIORAL HEALTHCARE OF CONNECTICUT LLCPortland, CT · Forfeited | Portland, CT | LLC | Apr 5, 1995 | Forfeited |
| HK VENTURES LLCWallingford, CT · Dissolved | Wallingford, CT | LLC | Apr 6, 1995 | Dissolved |
| MSO VENTURES LLCWallingford, CT · Dissolved | Wallingford, CT | LLC | Aug 3, 1995 | Dissolved |
| BPB VENTURES LLCWallingford, CT · Dissolved | Wallingford, CT | LLC | Aug 3, 1995 | Dissolved |
| 33 ROY STREET LIMITED PARTNERSHIPNew Haven, CT · Cancelled | New Haven, CT | Partnership | Feb 3, 1992 | Cancelled |
| SCOTT SWAMP REALTY LIMITED PARTNERSHIPNew Haven, CT · Cancelled | New Haven, CT | Partnership | Feb 3, 1992 | Cancelled |
| HRG REALTY LIMITED PARTNERSHIPNew Haven, CT · Cancelled | New Haven, CT | Partnership | Feb 3, 1992 | Cancelled |
| 1312 WEST MAIN REALTY LIMITED PARTNERSHIPNew Haven, CT · Cancelled | New Haven, CT | Partnership | Feb 3, 1992 | Cancelled |
| THE CANCER CENTER OF GREATER WATERBURY, LLCNew Haven, CT · Dissolved | New Haven, CT | LLC | Jun 30, 1997 | Dissolved |
| KENNEDY DRIVE ASSOCIATES, LLCTorrington, CT · Dissolved | Torrington, CT | LLC | Dec 22, 1997 | Dissolved |
| SECURITY THIRD MILLENNIUM LLCWallingford, CT · Dissolved | Wallingford, CT | LLC | Feb 3, 1998 | Dissolved |
| SPLERLING REALTY LIMITED PARTNERSHIPNew Haven, CT · Forfeited | New Haven, CT | Partnership | Feb 3, 1992 | Forfeited |
| ANCHOR AIR, LLCKillingworth, CT · Dissolved | Killingworth, CT | LLC | Aug 13, 1998 | Dissolved |
| INTEGRIAIR LLCWallingford, CT · Dissolved | Wallingford, CT | LLC | Jun 23, 2000 | Dissolved |
| SPARK SOLUTIONS FOR GROWTH, LLCOrange, CT · Merged | Orange, CT | LLC | Oct 22, 2001 | Merged |
| LYNN S. SUPPE, PH.D., LLCWoodbridge, CT · Forfeited | Woodbridge, CT | LLC | Feb 28, 2002 | Forfeited |
| PYRAMID NATIONAL HEALTHCARE, LLCFarmington, CT · Forfeited | Farmington, CT | LLC | Mar 13, 2002 | Forfeited |
| PYRAMID FAIRFIELD HEALTHCARE, LLCFarmington, CT · Forfeited | Farmington, CT | LLC | Mar 13, 2002 | Forfeited |
| PYRAMID PRN, LLCFarmington, CT · Forfeited | Farmington, CT | LLC | Mar 13, 2002 | Forfeited |
| PYRAMID HEALTHCARE MANAGEMENT, LLCFarmington, CT · Forfeited | Farmington, CT | LLC | Mar 13, 2002 | Forfeited |
| PYRAMID HERITAGE HEALTHCARE, LLCFarmington, CT · Forfeited | Farmington, CT | LLC | Mar 13, 2002 | Forfeited |
| EVERGREEN IMAGING CENTER, LLCSouth Windsor, CT · Dissolved | South Windsor, CT | LLC | Nov 9, 2005 | Dissolved |
| PICKARD CHILTON ARCHITECTS INTERNATIONAL, INC.New Haven, CT · Active | New Haven, CT | Corporation | Apr 21, 2011 | Active |
| MENTORING CORPS FOR COMMUNITY DEVELOPMENT, INC.Old Lyme, CT · Active | Old Lyme, CT | Corporation | Sep 8, 2022 | Active |
| LYMELINE INC.Old Lyme, CT · Active | Old Lyme, CT | Corporation | Jun 23, 2025 | Active |