| NEW MASS. MEDIA, INC.Hartford, CT · Merged | Hartford, CT | Corporation | Aug 20, 1974 | Merged |
| HARTFORD COURANT COMPANY, THEHartford, CT · Merged | Hartford, CT | Corporation | Dec 15, 1890 | Merged |
| HEART & CROWN ADVERTISING, INC.Hartford, CT · Merged | Hartford, CT | Corporation | Dec 29, 1983 | Merged |
| 58A VALE ROAD ASSOCIATES, L.L.C.Location not reported, CT · Dissolved | Location not reported, CT | LLC | Sep 26, 1997 | Dissolved |
| 3 SAND CUT ROAD ASSOCIATES, L.L.C.Location not reported, CT · Dissolved | Location not reported, CT | LLC | Sep 26, 1997 | Dissolved |
| FFP INSURANCE SERVICES, INC.Location not reported, CT · Revoked | Location not reported, CT | Corporation | Jun 17, 1998 | Revoked |
| COURANT SPECIALTY PRODUCTS, INC.Hartford, CT · Merged | Hartford, CT | Corporation | Oct 28, 1998 | Merged |
| VALUMAIL, INC.Hartford, CT · Merged | Hartford, CT | Corporation | Feb 26, 1999 | Merged |
| KIXTERS, INC.Location not reported, CT · Revoked | Location not reported, CT | Corporation | Nov 4, 2002 | Revoked |
| RPM CONNECT, INC.Wilton, CT · Merged | Wilton, CT | Corporation | Apr 4, 2008 | Merged |
| PHIL'S CREATIVE COOKWARE, LLCRocky Hill, CT · Dissolved | Rocky Hill, CT | LLC | Nov 23, 2010 | Dissolved |
| FLYING FOX PHOTOGRAPHY LLCWaterford, CT · Forfeited | Waterford, CT | LLC | Sep 19, 2012 | Forfeited |
| MONSTER OIL, LLCMadison, CT · Active | Madison, CT | LLC | Apr 1, 2014 | Active |
| MAN OF ACTION LLCBridgeport, CT · Dissolved | Bridgeport, CT | LLC | Mar 11, 2016 | Dissolved |
| CATSUN CREATIONS, LLCWeatogue, CT · Forfeited | Weatogue, CT | LLC | Mar 17, 2017 | Forfeited |
| ABCO CONSTRUCTION GROUP, LLCWatertown, CT · Dissolved | Watertown, CT | LLC | Mar 2, 2018 | Dissolved |
| B&M WEIGHT LOSS SYSTEMS LLCMeriden, CT · Dissolved | Meriden, CT | LLC | May 22, 2018 | Dissolved |
| CALIFORNIA CASUALTY MANAGEMENT COMPANYLocation not reported, CT · Active | Location not reported, CT | Corporation | Oct 23, 2019 | Active |
| WEST HARTFORD PRIMARY CARE, LLCWest Hartford, CT · Dissolved | West Hartford, CT | LLC | Mar 26, 2020 | Dissolved |
| T & M MICRO CORP.New Milford, CT · Active | New Milford, CT | Corporation | May 7, 2020 | Active |
| WEST HARTFORD PRIMARY CARE, LLCWest Hartford, CT · Forfeited | West Hartford, CT | LLC | Apr 30, 2021 | Forfeited |
| T.C. Brown Coatings, LLCLocation not reported, CT · Revoked | Location not reported, CT | LLC | Aug 8, 2022 | Revoked |
| Compensia, Inc.Location not reported, CT · Active | Location not reported, CT | Corporation | Aug 12, 2022 | Active |
| Synergistic Health Associates LLCWest Hartford, CT · Dissolved | West Hartford, CT | LLC | May 12, 2023 | Dissolved |
| dGEN Energy Partners Inc.Glastonbury, CT · Active | Glastonbury, CT | Corporation | Sep 1, 2025 | Active |
| Bike Walk Wethersfield, Inc.Wethersfield, CT · Active | Wethersfield, CT | Corporation | Nov 3, 2025 | Active |
| 51 CONTINENTAL DRIVE LLCRidgefield, CT · Active | Ridgefield, CT | LLC | Jun 12, 2026 | Active |