| BRADLEY HEALTH ENTERPRISES, INC.Southington, CT · Dissolved | Southington, CT | Corporation | Mar 8, 1985 | Dissolved |
| QUINNIPIAC DEVELOPERS INC.Location not reported, CT · Forfeited | Location not reported, CT | Corporation | Jun 16, 1988 | Forfeited |
| GRUBB & ELLIS AFFILIATES, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Sep 10, 1996 | Withdrawn |
| STONE & WEBSTER ENGINEERS AND CONSTRUCTORS, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Mar 11, 1998 | Withdrawn |
| ARCHIE'S LLCMeriden, CT · Dissolved | Meriden, CT | LLC | Apr 12, 2000 | Dissolved |
| TEAMJONES, LLCNew Haven, CT · Active | New Haven, CT | LLC | Apr 5, 2002 | Active |
| Jones Survey LLCSouthington, CT · Active | Southington, CT | LLC | Apr 26, 2004 | Active |
| AMERICAN SAVINGS FOUNDATION, INC.New Britain, CT · Active | New Britain, CT | Corporation | Jan 20, 2005 | Active |
| W.F. ORSINE ASSOCIATES, LLCMeriden, CT · Dissolved | Meriden, CT | LLC | Sep 23, 2005 | Dissolved |
| J J P.C. - EDGE, LLCNorwalk, CT · Forfeited | Norwalk, CT | LLC | Nov 13, 2006 | Forfeited |
| BROOKE CAPITAL ADVISORS, INC.Location not reported, CT · Revoked | Location not reported, CT | Corporation | Jul 2, 2007 | Revoked |
| CREWS AND ASSOCIATES, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Feb 25, 2008 | Active |
| JONES LOGIC, LLCNew Haven, CT · Active | New Haven, CT | LLC | Jun 23, 2008 | Active |
| ENERGY MANAGEMENT AND CONTROL SERVICES, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Jun 10, 2010 | Withdrawn |
| The Islamic Seminary of America, Inc.New Haven, CT · Active | New Haven, CT | Corporation | Sep 9, 2011 | Active |
| JDS REAL ESTATE SERVICES, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Nov 4, 2014 | Withdrawn |
| MALIK HUMAN SERVICES INSTITUTE, INC.New Haven, CT · Active | New Haven, CT | Corporation | May 18, 2016 | Active |
| ROUND 1, LLCNew London, CT · Forfeited | New London, CT | LLC | Dec 15, 2017 | Forfeited |
| GLOBAL CONSTRUCTION STRATEGIES, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Aug 2, 2018 | Withdrawn |
| Jonesy Golf Limited Liability CompanyLedyard, CT · Forfeited | Ledyard, CT | LLC | Oct 10, 2022 | Forfeited |
| Qualpay, Inc.Location not reported, CT · Active | Location not reported, CT | Corporation | Feb 27, 2024 | Active |
| Junior Opportunities for Nurturing Excellence in Sports (Jones), Inc.New Haven, CT · Active | New Haven, CT | Corporation | Oct 9, 2024 | Active |
| The Familiar Brewing Company L.L.C.Hamden, CT · Active | Hamden, CT | LLC | Oct 27, 2025 | Active |