| CertifiedSafety, IncLocation not reported, AK · Good Standing | Location not reported, AK | Corporation | Apr 18, 2012 | Good Standing |
| UPS Industrial Services, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Jun 2, 2015 | Good Standing |
| UNIVERSAL PLANT SERVICES OF NORTHERN CALIFORNIA, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Aug 23, 2024 | Good Standing |
| UNIVERSAL PLANT SERVICES OF CALIFORNIA, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Sep 11, 2024 | Good Standing |
| INTERNATIONAL COOLING TOWER USA, INC.Location not reported, AK · Good Standing | Location not reported, AK | Corporation | Apr 14, 2025 | Good Standing |
| ONPOINT INDUSTRIAL SERVICES, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Aug 28, 2026 | Good Standing |
| Ohmstede Industrial Services, Inc.Location not reported, AK · Good Standing | Location not reported, AK | Corporation | Jun 29, 2009 | Good Standing |
| AMBER, INC., Colorado Authority Terminated February 10, 2003Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | May 23, 1985 | Withdrawn |
| AXIOS INDUSTRIAL MAINTENANCE CONTRACTORS, INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | May 13, 1987 | Good Standing |
| INTERNATIONAL COOLING TOWER USA, INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Dec 15, 1992 | Good Standing |
| TEPSCO, L.P., Colorado Authority Relinquished October 13, 2008Location not reported, CO · Withdrawn | Location not reported, CO | Partnership | Oct 20, 2000 | Withdrawn |
| Dacon, Ltd., Colorado Authority Relinquished February 12, 2007Location not reported, CO · Withdrawn | Location not reported, CO | Partnership | Sep 4, 2002 | Withdrawn |
| Total Safety On-Site Safety Services, Inc., Colorado Authority Relinquished April 1, 2020Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Jun 24, 2008 | Withdrawn |
| KANTEX INDUSTRIES, INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Aug 27, 2008 | Good Standing |
| Bilfinger Tepsco Inc., Colorado Authority Relinquished April 7, 2016Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Oct 13, 2008 | Withdrawn |
| Ohmstede Industrial Services, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Apr 3, 2009 | Good Standing |
| USA Environment, LP, Dissolved January 12, 2024Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | Other | Feb 4, 2011 | Voluntarily Dissolved |
| Polk Street Properties LLC, Delinquent October 1, 2016Location not reported, CO · Delinquent | Location not reported, CO | LLC | Feb 8, 2011 | Delinquent |
| Force Specialty Services, Inc., Colorado Authority Relinquished June 3, 2015Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Mar 26, 2013 | Withdrawn |
| CertifiedSafety, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Oct 4, 2013 | Good Standing |
| Kinetic Energy Services LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Apr 1, 2014 | Good Standing |
| Universal Plant Services of Salt Lake, Inc, Colorado Authority Relinquished June 30, 2021Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Jun 11, 2014 | Withdrawn |
| Universal Plant Services of Louisiana, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Dec 10, 2014 | Good Standing |
| UPS Industrial Services, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Aug 18, 2015 | Good Standing |
| MAVIRO INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Sep 1, 2016 | Good Standing |
| GENOX TRANSPORTATION INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Jan 31, 2017 | Good Standing |
| Dooley Tackaberry, Delinquent September 1, 2020Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Apr 6, 2017 | Delinquent |
| Dazzling Truths LLC, Dissolved September 27, 2018Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Aug 1, 2017 | Voluntarily Dissolved |
| Universal Plant Services of Chicago, Inc., Colorado Authority Relinquished February 22, 2019Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Aug 14, 2017 | Withdrawn |
| GENOX WEST TRANSPORTATION, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Sep 8, 2017 | Good Standing |
| UPS MIDSTREAM SERVICES, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Mar 7, 2018 | Good Standing |
| Universal Plant Services of Nashville, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jan 2, 2019 | Good Standing |
| Universal Plant Services of California, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jan 1, 2020 | Good Standing |
| Red Haven Project, Delinquent December 1, 2021Location not reported, CO · Delinquent | Location not reported, CO | Nonprofit | Jul 22, 2020 | Delinquent |
| GK TechStar, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Sep 16, 2020 | Good Standing |
| UPS Instrument & Electrical Services, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Oct 2, 2020 | Good Standing |
| UPS Industrial Services of California, IncLocation not reported, CO · Good Standing | Location not reported, CO | Corporation | Nov 8, 2020 | Good Standing |
| Universal Plant Services, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Nov 8, 2020 | Good Standing |
| Industrial Specialty Services USA LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Mar 18, 2021 | Good Standing |
| Olson Brothers Pro-Vac LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Dec 28, 2022 | Good Standing |
| Nitro-Lift Technologies, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Mar 1, 2023 | Good Standing |
| CALVIN ELLIS LLC, Delinquent April 1, 2025Location not reported, CO · Delinquent | Location not reported, CO | LLC | Nov 6, 2023 | Delinquent |
| Blaze&Gather LLCLocation not reported, CO · Delinquent | Location not reported, CO | LLC | May 29, 2024 | Delinquent |
| USAD SERVICECO LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Dec 20, 2024 | Good Standing |
| Sentry Safety Solutions LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Oct 2, 2025 | Good Standing |
| BlueRiver Shades F LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | May 23, 2026 | Good Standing |
| OMAS JOUSH LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jun 16, 2026 | Good Standing |
| ONPOINT INDUSTRIAL SERVICES, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Aug 27, 2026 | Good Standing |
| AXIOS INDUSTRIAL MAINTENANCE CONTRACTORS, INC.INLocation not reported, CT · Active | Location not reported, CT | Corporation | Oct 5, 2000 | Active |
| DOOLEY TACKABERRY, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Jun 5, 2018 | Withdrawn |