| SPARKTREE IT SOLUTIONS LLCSt. Petersburg, FL · Active | St. Petersburg, FL | LLC | Jun 4, 2025 | Active |
| MEDORA ENVIRONMENTAL, INC.New York, NY · Active | New York, NY | Corporation | Jul 10, 2002 | Active |
| Fisher Sand & Gravel Co.Location not reported, AK · Good Standing | Location not reported, AK | Corporation | Mar 14, 2016 | Good Standing |
| Ion Field Services, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Apr 25, 2025 | Good Standing |
| TMI SYSTEMS DESIGN CORPORATION, Colorado Authority Terminated August 1, 2001Location not reported, CO · Revoked | Location not reported, CO | Corporation | Feb 22, 1993 | Revoked |
| FISHER SAND & GRAVEL CO.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Apr 26, 1996 | Good Standing |
| TSC GROUP, INC., Dissolved December 5, 2025Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | Corporation | May 17, 2001 | Voluntarily Dissolved |
| Medora Corporation, Delinquent September 1, 2020Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Apr 11, 2002 | Delinquent |
| Robert Morgan Investments, Inc, Delinquent August 1, 2012Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Jan 1, 2006 | Delinquent |
| Fagerberg Accounting Services LLCLocation not reported, CO · Converted | Location not reported, CO | LLC | Jun 19, 2007 | Converted |
| Todd Schweitzer Agency, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Feb 11, 2008 | Good Standing |
| Steffes LLC, Colorado Authority Relinquished June 30, 2023Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Jun 18, 2008 | Withdrawn |
| Greenergy Systems, Ltd., Delinquent June 1, 2021Location not reported, CO · Delinquent | Location not reported, CO | LLC | Jan 1, 2010 | Delinquent |
| C.W. Consulting, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Aug 12, 2010 | Good Standing |
| Vendela, LLC, Dissolved June 26, 2015Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Jul 1, 2011 | Voluntarily Dissolved |
| Missouri Basin Well Service, Inc., Delinquent March 1, 2022Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Oct 10, 2011 | Delinquent |
| Border Resources, LLC, Delinquent April 1, 2013Location not reported, CO · Delinquent | Location not reported, CO | LLC | Nov 1, 2011 | Delinquent |
| WYOMING CASING SERVICE, INC., Delinquent December 1, 2021Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Apr 6, 2012 | Delinquent |
| MBI Energy Logistics, LLC, Delinquent December 1, 2021Location not reported, CO · Delinquent | Location not reported, CO | LLC | Jul 22, 2014 | Delinquent |
| NORTHERN PLAINS ENGINEERING LLC, Delinquent June 1, 2016Location not reported, CO · Delinquent | Location not reported, CO | LLC | Jan 30, 2015 | Delinquent |
| North Arm Resource, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Aug 12, 2015 | Good Standing |
| Baker Boy, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Sep 1, 2015 | Good Standing |
| Martin Construction, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Apr 19, 2017 | Good Standing |
| Ion Field Services, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | May 24, 2017 | Good Standing |
| SCULL CONSTRUCTION SERVICE NORTH DAKOTA INC, Colorado Authority Relinquished July 3, 2026Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Jun 1, 2017 | Withdrawn |
| Plains Real Estate Company LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Apr 13, 2018 | Good Standing |
| Central Plains Equipment LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Apr 18, 2018 | Good Standing |
| W3 Contracting, Inc., Delinquent November 1, 2020Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Jun 20, 2018 | Delinquent |
| Nunn Land LLC, Dissolved April 4, 2024Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | May 2, 2019 | Voluntarily Dissolved |
| Envision Midstream, LLC, Delinquent June 1, 2021Location not reported, CO · Delinquent | Location not reported, CO | LLC | Jan 24, 2020 | Delinquent |
| Maddox Freight & Logistics LLCLocation not reported, CO · Converted | Location not reported, CO | LLC | Sep 28, 2020 | Converted |
| Martin Construction ND, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Oct 23, 2020 | Good Standing |
| Forrest Energy services LLC, Delinquent May 1, 2022Dickisnon, CO · Delinquent | Dickisnon, CO | LLC | Dec 2, 2020 | Delinquent |
| Tek Industries, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jan 1, 2021 | Good Standing |
| ND Energy Services Management, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Apr 5, 2021 | Good Standing |
| InvertedLogic LLC, Delinquent September 1, 2022Location not reported, CO · Delinquent | Location not reported, CO | LLC | Apr 14, 2021 | Delinquent |
| Gillmore Ventures, LLC, Delinquent November 1, 2022Location not reported, CO · Delinquent | Location not reported, CO | LLC | Jun 10, 2021 | Delinquent |
| TMI CorporationLocation not reported, CO · Good Standing | Location not reported, CO | Corporation | Sep 20, 2021 | Good Standing |
| JMohr RD LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | May 3, 2022 | Good Standing |
| Adams Testing Service, Inc.Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Feb 27, 2025 | Delinquent |
| One Call ConstructionLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Apr 7, 2025 | Good Standing |
| Yorktown Construction, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Sep 3, 2026 | Good Standing |
| MEDORA ENVIRONMENTAL, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Feb 2, 2009 | Withdrawn |
| W3 CONTRACTING, INC.Location not reported, CT · Revoked | Location not reported, CT | Corporation | Jun 28, 2018 | Revoked |
| 194 Meridian Street, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Oct 21, 2021 | Active |
| T M I SYSTEMS DESIGN CORPORATIONLocation not reported, NY · Active | Location not reported, NY | Corporation | Feb 25, 1981 | Active |
| ION FIELD SERVICES, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Nov 10, 2021 | Active |
| BRAVERA INSURANCE INCLocation not reported, OR · Active | Location not reported, OR | Corporation | Sep 5, 2007 | Active |
| FISHER SAND & GRAVEL CO.Location not reported, OR · Active | Location not reported, OR | Corporation | Jan 21, 2010 | Active |
| BULLBERRY SYSTEMS, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Jun 28, 2005 | Inactive |