| BROWNSTONE INSURANCE AGENCY, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Jul 7, 2008 | Active |
| MARTIN WALTER CO., INC.Location not reported, CT · Dissolved | Location not reported, CT | Corporation | Jun 17, 2009 | Dissolved |
| CLEAN HARBORS OF CONNECTICUT, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Jul 27, 2009 | Active |
| PARTYLITE GIFTS, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Jan 11, 2010 | Active |
| GREEN ENVIRONMENTAL, INC. (MA)Location not reported, CT · Revoked | Location not reported, CT | Corporation | Apr 26, 2010 | Revoked |
| SINGLE SOURCE ENERGY SOLUTIONS INC.Location not reported, CT · Revoked | Location not reported, CT | Corporation | Oct 29, 2010 | Revoked |
| HPC INDUSTRIAL SERVICES, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Mar 27, 2012 | Active |
| CLEAN HARBORS INDUSTRIAL SERVICES, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Oct 23, 2012 | Withdrawn |
| GARITY ASSOCIATES BROKERAGE INSURANCE AGENCY, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Oct 31, 2014 | Withdrawn |
| CONSUMER'S MEDICAL RESOURCE, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Apr 9, 2015 | Active |
| BOWLINE CONSTRUCTION, LLCLocation not reported, CT · Withdrawn | Location not reported, CT | LLC | Mar 27, 2015 | Withdrawn |
| PSC LDAR SERVICES, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jan 6, 2017 | Active |
| LONESTAR WEST SERVICES, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Mar 28, 2017 | Active |
| D.E. FOODS, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Aug 22, 2017 | Active |
| GOOD HARBOR TECHMARK LLCLocation not reported, CT · Revoked | Location not reported, CT | LLC | Mar 7, 2018 | Revoked |
| ACCURATE TERMITE AND PEST CONTROL LLCLocation not reported, CT · Revoked | Location not reported, CT | LLC | Sep 10, 2018 | Revoked |
| RADIUS INSURANCE GROUP INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Mar 19, 2019 | Active |
| NUWAVE ENERGY SOLUTIONS, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jul 10, 2020 | Active |
| PRISM BEHAVIORAL HEALTH, LLCLocation not reported, CT · Dissolved | Location not reported, CT | LLC | Jul 13, 2020 | Dissolved |
| CLTL 1, LLCLocation not reported, CT · Withdrawn | Location not reported, CT | LLC | Sep 28, 2020 | Withdrawn |
| VETCOR OF CONNECTICUT LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Apr 13, 2021 | Active |
| PRISM ACADEMY LLCLocation not reported, CT · Active | Location not reported, CT | LLC | May 21, 2021 | Active |
| LAKE HOLDINGS LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jun 10, 2021 | Active |
| RKL Solutions incLocation not reported, CT · Active | Location not reported, CT | Corporation | Aug 18, 2021 | Active |
| ADVANTAGE SENIOR ADVISORY GROUP, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | May 19, 2022 | Active |
| PAYSON WILLIAMSON LIFE INSURANCE AGENCY, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | May 20, 2022 | Active |
| GARITY ASSOCIATES BROKERAGE INSURANCE AGENCY, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jul 11, 2022 | Active |
| CLEAN HARBORS ARAGONITE, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Oct 17, 2022 | Active |
| Habeeb & Associates, Inc.Location not reported, CT · Active | Location not reported, CT | Corporation | Nov 3, 2022 | Active |
| BHI ENERGY SERVICES LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Nov 29, 2022 | Active |
| Hepaco, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jul 24, 2024 | Active |
| Murphy�s Waste Oil Service, Inc.Location not reported, CT · Active | Location not reported, CT | Corporation | Oct 15, 2024 | Active |
| SULLIVAN TIRE CO., INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Feb 11, 2025 | Active |
| Veterans Development Corporation IncLocation not reported, CT · Active | Location not reported, CT | Corporation | Sep 10, 2025 | Active |
| Stellarware CorporationLocation not reported, CT · Active | Location not reported, CT | Corporation | Feb 12, 2026 | Active |
| DATA METHOD, INCLocation not reported, CT · Active | Location not reported, CT | Corporation | Apr 17, 2026 | Active |
| MITTEN CONNECTICUT LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Oct 6, 2026 | Active |
| MITTEN SE CT REAL ESTATE LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Oct 8, 2026 | Active |
| MILLTOWNE PLAZA, INC.Location not reported, NY · Active | Location not reported, NY | Corporation | Aug 19, 1988 | Active |
| THE DRISCOLL AGENCY, INC.Location not reported, NY · Active | Location not reported, NY | Corporation | Dec 10, 2009 | Active |
| CONSUMER'S MEDICAL RESOURCE, INC.Location not reported, OR · Active | Location not reported, OR | Corporation | Sep 17, 2015 | Active |
| CLEAN HARBORS EXPLORATION SERVICES, INC.Location not reported, OR · Active | Location not reported, OR | Corporation | Dec 30, 2015 | Active |
| VETCOR OF OREGON LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Feb 18, 2022 | Active |
| VETCOR MANAGEMENT COMPANY LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Mar 16, 2022 | Active |
| STELLARWARE CORPORATIONLocation not reported, OR · Active | Location not reported, OR | Corporation | Mar 28, 2022 | Active |
| GARITY ASSOCIATES BROKERAGE INSURANCE AGENCY, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Jun 30, 2022 | Active |
| RADIUS FINANCIAL GROUP INC.Location not reported, OR · Active | Location not reported, OR | Corporation | Nov 3, 2022 | Active |
| BHI ENERGY SERVICES LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Dec 19, 2022 | Active |
| Q STREET ANIMAL HOSPITALLocation not reported, OR · Active | Location not reported, OR | Other | May 22, 2023 | Active |
| CLEAN HARBORS ENVIRONMENTAL SERVICES, INC.Location not reported, OR · Active | Location not reported, OR | Corporation | Nov 12, 2004 | Active |