| QUALITY COAL & FUEL OIL CO. INCORPORATED, THELocation not reported, CT · Forfeited | Location not reported, CT | Corporation | Oct 31, 1957 | Forfeited |
| OTTER COVE ASSOCIATION, INC.Old Saybrook, CT · Active | Old Saybrook, CT | Corporation | Apr 7, 1965 | Active |
| NATWEST MARKETS SECURITIES INC.Stamford, CT · Active | Stamford, CT | Corporation | Jul 7, 1986 | Active |
| RBS ACCEPTANCE INC.Stamford, CT · Active | Stamford, CT | Corporation | Oct 23, 1987 | Active |
| T & D COMMUNICATIONS, INC.Location not reported, CT · Dissolved | Location not reported, CT | Corporation | Oct 13, 1989 | Dissolved |
| RBS FINANCIAL PRODUCTS INC.Stamford, CT · Active | Stamford, CT | Corporation | May 25, 1993 | Active |
| ASSOCIATED CHIROPRACTIC PHYSICIANS, L.L.C.Branford, CT · Dissolved | Branford, CT | LLC | May 3, 1995 | Dissolved |
| CHRYSALIS FUNDING OF CONNECTICUT, LLCBranford, CT · Dissolved | Branford, CT | LLC | Jan 31, 1996 | Dissolved |
| Dr. M. Russo, P.C.Putnam, CT · Active | Putnam, CT | Corporation | Jun 18, 2001 | Active |
| BACK TO HEALTH OF BRANFORD, LLCBranford, CT · Active | Branford, CT | LLC | Apr 15, 2002 | Active |
| M & J REALTY ASSOCIATES, LLCBranford, CT · Active | Branford, CT | LLC | May 15, 2002 | Active |
| JAKE AND SARAH ENTERPRISES, LLCClinton, CT · Forfeited | Clinton, CT | LLC | Jun 17, 2002 | Forfeited |
| D & M REAL ESTATE DEVELOPMENT, LLCClinton, CT · Forfeited | Clinton, CT | LLC | Jun 17, 2002 | Forfeited |
| NATWEST MARKETS GROUP HOLDINGS CORPORATIONStamford, CT · Active | Stamford, CT | Corporation | Jan 7, 2003 | Active |
| MAXCOM REALTY LLCBranford, CT · Dissolved | Branford, CT | LLC | Jan 27, 2005 | Dissolved |
| RBS COMMERCIAL FUNDING INC.Stamford, CT · Active | Stamford, CT | Corporation | Sep 29, 2005 | Active |
| THE ORCHARDS AT EAST LYME, INC.New London, CT · Active | New London, CT | Corporation | Oct 18, 2005 | Active |
| MAXCOM REALTY, LLCOrange, CT · Dissolved | Orange, CT | LLC | Oct 24, 2005 | Dissolved |
| KERUS DESIGN, LLCAvon, CT · Forfeited | Avon, CT | LLC | Feb 15, 2008 | Forfeited |
| CANDLELIGHT ACQUISITION LLCStamford, CT · Active | Stamford, CT | LLC | Jan 6, 2009 | Active |
| TOBAR, INC.Location not reported, CT · Revoked | Location not reported, CT | Corporation | Sep 5, 2012 | Revoked |
| MICHAELS CULINARY GROUP LLCWallingford, CT · Forfeited | Wallingford, CT | LLC | Jun 14, 2013 | Forfeited |
| GERISH AVENUE PARTNERS, LLCNorth Haven, CT · Forfeited | North Haven, CT | LLC | May 8, 2014 | Forfeited |
| RUSSO TREE SERVICE, LLCHigganum, CT · Forfeited | Higganum, CT | LLC | Feb 3, 2016 | Forfeited |
| 3G CONSTRUCTION & INVESTMENT GROUP, LLCGuilford, CT · Dissolved | Guilford, CT | LLC | May 3, 2018 | Dissolved |
| CAST IRON KITCHEN, LLCMilford, CT · Dissolved | Milford, CT | LLC | May 11, 2020 | Dissolved |
| DANDELION ENERGY, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Jun 30, 2020 | Active |
| TJ Russo Consultants Inc.Location not reported, CT · Revoked | Location not reported, CT | Corporation | Dec 1, 2021 | Revoked |
| Shoreline Veterans CorporationBranford, CT · Active | Branford, CT | Corporation | Mar 25, 2022 | Active |
| hawkins webb llcLocation not reported, CT · Active | Location not reported, CT | LLC | May 25, 2022 | Active |
| R5 Construction, LLCNorth Haven, CT · Active | North Haven, CT | LLC | Oct 4, 2022 | Active |
| 5 Point Construction LLCNorth Haven, CT · Active | North Haven, CT | LLC | Nov 15, 2023 | Active |
| TJR Forensics New England LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jun 7, 2024 | Active |
| 194 Foxon Rd. LLCNorth Haven, CT · Active | North Haven, CT | LLC | Sep 11, 2025 | Active |
| Monarch Construction LLCNorth Haven, CT · Active | North Haven, CT | LLC | Feb 3, 2026 | Active |
| Monarch Building and Development LLCNorth Haven, CT · Active | North Haven, CT | LLC | Jul 4, 2026 | Active |