| MI PUEBLO FOOD CORP.Hartford, CT · Forfeited | Hartford, CT | Corporation | Jun 2, 1994 | Forfeited |
| LA PRIMERA FOOD CORPORATIONHartford, CT · Forfeited | Hartford, CT | Corporation | Sep 13, 2000 | Forfeited |
| LA TERCERA FOOD CORP.Hartford, CT · Forfeited | Hartford, CT | Corporation | Oct 9, 2003 | Forfeited |
| PSC ENVIRONMENTAL SERVICES, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Mar 27, 2009 | Active |
| NORTHLAND ENVIRONMENTAL, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Mar 31, 2009 | Active |
| CHEMICAL POLLUTION CONTROL, LLC OF NEW YORKLocation not reported, CT · Withdrawn | Location not reported, CT | LLC | Jun 17, 2009 | Withdrawn |
| REPUBLIC ENVIRONMENTAL SYSTEMS (PENNSYLVANIA), LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jun 18, 2009 | Active |
| REPUBLIC ENVIRONMENTAL SYSTEMS (TRANSPORTATION GROUP), LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jul 1, 2009 | Active |
| 21ST CENTURY ENVIRONMENTAL MANAGEMENT, LLC OF RHODE ISLANDLocation not reported, CT · Withdrawn | Location not reported, CT | LLC | Jul 1, 2009 | Withdrawn |
| CLEAN EARTH ENVIRONMENTAL SOLUTIONS, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Dec 3, 2014 | Active |
| AES ASSET ACQUISITION CORPORATIONLocation not reported, CT · Active | Location not reported, CT | Corporation | Mar 13, 2015 | Active |
| CLEAN EARTH OF CARTERET, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Apr 21, 2016 | Active |
| CLEAN EARTH DREDGING TECHNOLOGIES, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | May 5, 2016 | Active |
| REAL PROPERTY ACQUISITION LLCLocation not reported, CT · Withdrawn | Location not reported, CT | LLC | Aug 26, 2016 | Withdrawn |
| CLEAN EARTH ENVIRONMENTAL SERVICES, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Dec 28, 2017 | Active |
| CLEAN EARTH MOBILE SERVICES, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Dec 21, 2018 | Active |
| CLEAN EARTH, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jan 17, 2020 | Active |
| NORTRU, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Aug 26, 2021 | Active |
| Thisisthewaybuisness Professional Limited Liability Co.Wethersfield, CT · Active | Wethersfield, CT | LLC | Sep 13, 2023 | Active |