| BERLIN MUSIC CENTER, INC.Berlin, CT · Dissolved | Berlin, CT | Corporation | Jan 10, 1975 | Dissolved |
| WEST LYON FARM CONDOMINIUM ASSOCIATION, INC.Vernon, CT · Active | Vernon, CT | Corporation | Oct 29, 1976 | Active |
| RESIDENTIAL CONSTRUCTION COMPANYLocation not reported, CT · Dissolved | Location not reported, CT | Corporation | Aug 9, 1973 | Dissolved |
| QUINTUS CORPORATIONLocation not reported, CT · Withdrawn | Location not reported, CT | Corporation | Aug 6, 1990 | Withdrawn |
| NOVANTA CORPORATIONLocation not reported, CT · Active | Location not reported, CT | Corporation | Sep 25, 1995 | Active |
| LOCAL UNION 420 BUILDING CORPORATIONWaterbury, CT · Active | Waterbury, CT | Corporation | Jun 8, 1999 | Active |
| STONE GATE MORTGAGE, LLCEast Hartford, CT · Dissolved | East Hartford, CT | LLC | Aug 23, 2000 | Dissolved |
| DIVERSEY, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Mar 22, 2002 | Active |
| ALLEN & BURKE CONSTRUCTION, LLCLocation not reported, CT · Revoked | Location not reported, CT | LLC | Oct 7, 2002 | Revoked |
| BURKE LENDING, LLCManchester, CT · Active | Manchester, CT | LLC | May 31, 2005 | Active |
| LUTHERAN CHURCH EXTENSION FUND-MISSOURI SYNOD, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Aug 8, 2006 | Active |
| CHATFIELD FARMS COMMUNITY ASSOCIATION, INC.Seymour, CT · Active | Seymour, CT | Corporation | Dec 18, 2006 | Active |
| GALVIN POOLS & BACKYARD PARADISE, LLCOrange, CT · Active | Orange, CT | LLC | Apr 2, 2009 | Active |
| BURKE & MORRIS SPIRITS, LLCLocation not reported, CT · Revoked | Location not reported, CT | LLC | Oct 31, 2017 | Revoked |
| CALITRI PROPERTIES LLCWilton, CT · Dissolved | Wilton, CT | LLC | Apr 5, 2018 | Dissolved |
| TREK RETAIL CORPORATIONLocation not reported, CT · Active | Location not reported, CT | Corporation | Jun 13, 2018 | Active |
| DUBLIN SPORTS TURF AND IRRIGATION LLCNorwalk, CT · Forfeited | Norwalk, CT | LLC | Jul 18, 2018 | Forfeited |
| JOHN BURKE CONSTRUCTION CO., INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Sep 18, 2018 | Withdrawn |
| International Brotherhood of Electrical Workers Local 420 CorpWaterbury, CT · Active | Waterbury, CT | Corporation | Apr 30, 2022 | Active |
| TJM HOLDINGS, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Oct 31, 2024 | Active |
| Dr. John Burke and Associates L.L.C.Newtown, CT · Active | Newtown, CT | LLC | Jan 17, 2026 | Active |