| ST. JOSEPH POLISH SOCIETY OF COLCHESTER, INC.Colchester, CT · Active | Colchester, CT | Corporation | Jan 29, 1934 | Active |
| REGIONAL LANDFILL DEVELOPMENT OF LISBON, INC.Middletown, CT · Active | Middletown, CT | Corporation | Feb 15, 1985 | Active |
| REGIONAL DISPOSAL SYSTEMS OF LISBON, INC.Middletown, CT · Active | Middletown, CT | Corporation | Feb 15, 1985 | Active |
| REGIONAL DISPOSAL SYSTEMS OF MIDDLETOWN, INC.Middletown, CT · Active | Middletown, CT | Corporation | Apr 12, 1994 | Active |
| LISBON RESOURCE RECOVERY LIMITED PARTNERSHIPMiddletown, CT · Active | Middletown, CT | Partnership | Aug 2, 1990 | Active |
| DUTCH OIL COMPANY, INC.Moodus, CT · Active | Moodus, CT | Corporation | May 29, 1997 | Active |
| LUCE RESTAURANT, LLCMiddletown, CT · Active | Middletown, CT | LLC | Oct 30, 2001 | Active |
| DUTCH ENTERPRISES, LLCMoodus, CT · Active | Moodus, CT | LLC | Nov 7, 2006 | Active |
| 360 M.S.R. ASSOCIATES, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Dec 1, 2008 | Active |
| MAGO POINT SMOKEHOUSE LLCWaterford, CT · Forfeited | Waterford, CT | LLC | Jun 2, 2015 | Forfeited |
| LISBON RESOURCE RECOVERY HOLDINGS, LLCMiddletown, CT · Active | Middletown, CT | LLC | Sep 17, 2018 | Active |
| DUTCH INVESTMENTS, LLCMoodus, CT · Active | Moodus, CT | LLC | Nov 5, 2018 | Active |
| 137 SOUTH MAIN REALTY, LLCMiddletown, CT · Active | Middletown, CT | LLC | Jul 2, 2021 | Active |
| Bob's Tree & Property Services, LLCColchester, CT · Forfeited | Colchester, CT | LLC | Jul 12, 2021 | Forfeited |
| 27 Kirtland Street, LLCMiddletown, CT · Forfeited | Middletown, CT | LLC | Aug 13, 2021 | Forfeited |
| LL VENTURES, LLCMiddletown, CT · Forfeited | Middletown, CT | LLC | Aug 13, 2021 | Forfeited |
| 212 Maple Street, LLCNew Haven, CT · Forfeited | New Haven, CT | LLC | Aug 27, 2021 | Forfeited |
| REACH MEDICAL ALERT, LLCMiddletown, CT · Forfeited | Middletown, CT | LLC | Sep 24, 2021 | Forfeited |
| Eagle Eye Threat Assessments, LLCMiddletown, CT · Dissolved | Middletown, CT | LLC | Mar 22, 2022 | Dissolved |
| 396 Washington Street, LLCFarmington, CT · Active | Farmington, CT | LLC | Aug 15, 2022 | Active |
| L&G Restaurant Group, LLCRockfall, CT · Forfeited | Rockfall, CT | LLC | Aug 23, 2022 | Forfeited |
| J. Stokes Enterprises, LLCOld Lyme, CT · Active | Old Lyme, CT | LLC | Sep 20, 2022 | Active |
| KLEV Properties LLCColchester, CT · Active | Colchester, CT | LLC | Dec 2, 2022 | Active |
| Goldberg Construction, LLCColchester, CT · Active | Colchester, CT | LLC | Dec 21, 2022 | Active |
| Yanzi Group LLCGlastonbury, CT · Active | Glastonbury, CT | LLC | Dec 21, 2022 | Active |
| LAT, LLCWallingford, CT · Active | Wallingford, CT | LLC | Jan 4, 2023 | Active |
| The Becker Pond, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Oct 28, 2025 | Active |
| Five Mile River Road, LLCMiddletown, CT · Active | Middletown, CT | LLC | Jun 9, 2026 | Active |
| BIDTRANSPARENCY LLCMiddletown, CT · Active | Middletown, CT | LLC | Aug 26, 2026 | Active |