| AMERICAN POWER WASH, INC.Location not reported, CT · Dissolved | Location not reported, CT | Corporation | Nov 4, 1986 | Dissolved |
| PAWS WITH A CAUSE, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Feb 14, 1995 | Active |
| VISION GRAPHICS, LLCDanbury, CT · Dissolved | Danbury, CT | LLC | Aug 2, 1999 | Dissolved |
| WORLD3PRODUCTIONS, LLCDanbury, CT · Forfeited | Danbury, CT | LLC | Sep 29, 2000 | Forfeited |
| THE PARKS AND RECREATION FOUNDATION OF THE TOWN OF GREENWICH, CONNECTICUT, INC.Greenwich, CT · Active | Greenwich, CT | Corporation | Sep 26, 2001 | Active |
| THE STEVEK FOUNDATION, INC.Milford, CT · Forfeited | Milford, CT | Corporation | Dec 9, 2003 | Forfeited |
| CUSTOMER ENGINEERING SERVICES, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jun 4, 2004 | Active |
| BLUEWATER ENERGY SOLUTIONS, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Mar 3, 2009 | Withdrawn |
| SERVIS ONE, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Sep 2, 2011 | Active |
| NEWTOWN STRONG FUND, LLCBethel, CT · Dissolved | Bethel, CT | LLC | Dec 26, 2012 | Dissolved |
| CONVERA USA, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Apr 2, 2013 | Active |
| OUTFITTERS U.COM, LLCBethel, CT · Forfeited | Bethel, CT | LLC | Oct 23, 2013 | Forfeited |
| MACK MEDIA GROUP, LLCBethel, CT · Active | Bethel, CT | LLC | Jul 8, 2014 | Active |
| MACK MEDIA, LLCBethel, CT · Active | Bethel, CT | LLC | Jul 8, 2014 | Active |
| NEWTOWN STRONG FUND, INCLocation not reported, CT · Forfeited | Location not reported, CT | Corporation | Mar 2, 2015 | Forfeited |
| PAYNEWORKS, LLCOld Greenwich, CT · Active | Old Greenwich, CT | LLC | Mar 13, 2017 | Active |
| MEDICUS ECONOMICS LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Mar 15, 2019 | Active |
| THE MACK TALKS LLCBrookfield, CT · Forfeited | Brookfield, CT | LLC | Apr 23, 2019 | Forfeited |
| DOG REBELLION PRODUCTION LLCVoluntown, CT · Dissolved | Voluntown, CT | LLC | Feb 25, 2021 | Dissolved |
| HONOR CONNOR, INC.West Simsbury, CT · Active | West Simsbury, CT | Corporation | Mar 3, 2021 | Active |
| Flamstead Hollow Farm, LLCOld Greenwich, CT · Active | Old Greenwich, CT | LLC | Aug 5, 2021 | Active |
| Flamstead Hollow Preserve, LLCOld Greenwich, CT · Active | Old Greenwich, CT | LLC | Aug 5, 2021 | Active |
| Dog Rebellion Production LLCVoluntown, CT · Active | Voluntown, CT | LLC | Apr 9, 2022 | Active |
| Lefferts Indian Hill LLCSalisbury, CT · Dissolved | Salisbury, CT | LLC | Jul 13, 2022 | Dissolved |
| Leavitt Select Insurance Services, Inc.Location not reported, CT · Active | Location not reported, CT | Corporation | Aug 12, 2022 | Active |
| Mountaintunes West, LLCOld Greenwich, CT · Active | Old Greenwich, CT | LLC | Nov 1, 2022 | Active |
| CannaMack LLCBethel, CT · Dissolved | Bethel, CT | LLC | Jun 2, 2023 | Dissolved |