| ESTATE RECOVERIES, INC.New York, NY · Active | New York, NY | Corporation | Nov 25, 1997 | Active |
| TOM SWISS INC.Woodbury, NY · Active | Woodbury, NY | Corporation | Sep 28, 2004 | Active |
| Pevco Systems International, Inc.Location not reported, AK · Good Standing | Location not reported, AK | Corporation | Oct 15, 2013 | Good Standing |
| Prometric LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Jun 18, 2018 | Good Standing |
| APEX GLOBAL ANTENNA SOLUTIONS, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Jun 13, 2023 | Good Standing |
| Zap Appraisals, Limited Liability CompanyLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Oct 4, 2023 | Good Standing |
| SYNAGRO-WWT, INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Jan 22, 1993 | Good Standing |
| MILITARY MOVERS LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jul 26, 1999 | Good Standing |
| ESTATE RECOVERIES, INC., Delinquent July 1, 2012Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Apr 13, 2001 | Delinquent |
| Environmental Protection & Improvement Company, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Feb 16, 2006 | Good Standing |
| Cazle Mortgage, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Mar 28, 2006 | Good Standing |
| Cherwin Mortgage Inc., Delinquent January 1, 2009Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Jul 16, 2007 | Delinquent |
| Prometric LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Aug 16, 2007 | Good Standing |
| Danfoss LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Sep 19, 2013 | Good Standing |
| Drilling Solutions, L.L.C., Colorado Authority Relinquished December 2, 2015Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Sep 15, 2014 | Withdrawn |
| EZShield Inc., Delinquent September 1, 2023Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Apr 4, 2017 | Delinquent |
| JetRock, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Jan 9, 2018 | Good Standing |
| CDS Logistics Management Inc, Delinquent August 1, 2022Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Mar 27, 2019 | Delinquent |
| SKYTEAM INTERNATIONAL LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Oct 14, 2020 | Good Standing |
| Synagro West, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jun 16, 2022 | Good Standing |
| GrandView AviationLocation not reported, CO · Good Standing | Location not reported, CO | Other | Aug 5, 2022 | Good Standing |
| Zap Appraisals, Limited Liability CompanyLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Apr 25, 2023 | Good Standing |
| Atlantic Design, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Feb 15, 2024 | Good Standing |
| Versatile Tees LLCLocation not reported, CO · Delinquent | Location not reported, CO | LLC | May 28, 2024 | Delinquent |
| Synagro Central, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Mar 11, 2025 | Good Standing |
| GENTLEGRIP KITCHEN PAPER TOWELS LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Nov 14, 2025 | Good Standing |
| CONSTELLATION HOME PRODUCTS & SERVICES, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Nov 20, 2025 | Good Standing |
| Complete Fire Protection, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Apr 30, 2026 | Good Standing |
| SYNAGRO-WWT, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Apr 11, 1994 | Active |
| NETCO-WATERBURY, LIMITED PARTNERSHIPLocation not reported, CT · Active | Location not reported, CT | Partnership | Aug 19, 1993 | Active |
| NEW HAVEN RESIDUALS, LIMITED PARTNERSHIPLocation not reported, CT · Active | Location not reported, CT | Partnership | Dec 7, 1995 | Active |
| DANFOSS INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Jan 8, 1999 | Withdrawn |
| SYNAGRO-CONNECTICUT, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jan 3, 2006 | Active |
| ENVIRONMENTAL PROTECTION & IMPROVEMENT COMPANY, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Feb 3, 2006 | Active |
| SYNAGRO NORTHEAST, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Mar 10, 2006 | Active |
| FIRST HOME MORTGAGE CORPORATIONLocation not reported, CT · Active | Location not reported, CT | Corporation | May 28, 2009 | Active |
| DANFOSS, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Nov 17, 2009 | Active |
| PEVCO SYSTEMS INTERNATIONAL, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Jul 26, 2010 | Active |
| RUPPERT PAINTING, LLCLocation not reported, CT · Forfeited | Location not reported, CT | LLC | Jun 20, 2011 | Forfeited |
| CAZLE MORTGAGE, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Feb 16, 2012 | Withdrawn |
| A GENTLEMAN'S DAI, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Oct 20, 2017 | Active |
| PROMETRIC LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Mar 27, 2018 | Active |
| AMERICAN HERITAGE EXCAVATING LLCLocation not reported, CT · Revoked | Location not reported, CT | LLC | May 5, 2020 | Revoked |
| Zap Appraisals, Limited Liability CompanyLocation not reported, CT · Active | Location not reported, CT | LLC | Apr 24, 2023 | Active |
| Constellation Home Products & Services, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 21, 2023 | Active |
| Synagro Technologies, IncLocation not reported, CT · Active | Location not reported, CT | Corporation | May 30, 2024 | Active |
| Atlantic Design, Inc.Location not reported, CT · Active | Location not reported, CT | Corporation | Dec 2, 2024 | Active |
| Rooflift Specialists, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Dec 5, 2024 | Active |
| GREENER WORLD, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Nov 20, 2024 | Active |
| International Cover Systems, IncLocation not reported, CT · Active | Location not reported, CT | Corporation | Jun 17, 2025 | Active |