| Really Flourish LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | May 1, 2014 | Good Standing |
| Cornerstone Renewal Inc., Colorado Authority Relinquished July 28, 2021Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Aug 12, 2014 | Withdrawn |
| Kermo Photography and Design, LLC, Dissolved September 2, 2025Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Aug 21, 2014 | Voluntarily Dissolved |
| Complete Concrete, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Dec 16, 2014 | Good Standing |
| Rental Madness, LLC, Colorado Authority Relinquished November 19, 2024Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Jun 10, 2015 | Withdrawn |
| Weber Family Foundation, Inc.Location not reported, CO · Converted | Location not reported, CO | Nonprofit | Jul 7, 2015 | Converted |
| Total Reliant Consulting, Colorado Authority Relinquished September 26, 2022Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Jul 8, 2015 | Withdrawn |
| Black Hills Electric Generation, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Dec 11, 2015 | Good Standing |
| Big D Oil Co.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Dec 23, 2015 | Good Standing |
| Solo Sailor, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jan 6, 2016 | Good Standing |
| Weber 357 LLCLocation not reported, CO · Converted | Location not reported, CO | LLC | Jul 5, 2016 | Converted |
| Construction Management Incorporated, Colorado Authority Relinquished November 25, 2025Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Dec 16, 2016 | Withdrawn |
| KELLER CONSTRUCTION, LLC, Delinquent September 1, 2018Location not reported, CO · Delinquent | Location not reported, CO | LLC | Apr 26, 2017 | Delinquent |
| Capital Resource Advisers LLC, Delinquent February 1, 2020Location not reported, CO · Delinquent | Location not reported, CO | LLC | Sep 28, 2017 | Delinquent |
| Black Hills Power, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Apr 30, 2018 | Good Standing |
| Greeley, LLP, Colorado Authority Relinquished June 26, 2019Location not reported, CO · Withdrawn | Location not reported, CO | Partnership | Jul 9, 2018 | Withdrawn |
| Black Hills Colorado Gas, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Jul 17, 2018 | Good Standing |
| Black Hills Proprietors, Inc., Colorado Authority Relinquished July 28, 2021Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Aug 18, 2018 | Withdrawn |
| Elite Technology LLC, Delinquent May 1, 2020Location not reported, CO · Delinquent | Location not reported, CO | LLC | Dec 18, 2018 | Delinquent |
| Black Hills Wyoming Gas, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Apr 5, 2019 | Good Standing |
| Smart Sales & Lease, Inc., Colorado Authority Relinquished February 16, 2024Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Jul 25, 2019 | Withdrawn |
| G2G Properties, LLC, Dissolved October 25, 2024Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Aug 4, 2019 | Voluntarily Dissolved |
| Moncheite LLC, Dissolved July 27, 2020Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Aug 20, 2019 | Voluntarily Dissolved |
| Sperrylite LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Aug 20, 2019 | Good Standing |
| Anessol Inc., Colorado Authority Relinquished August 6, 2021Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Jan 8, 2020 | Withdrawn |
| Life Advisory Services, LLC, Dissolved April 10, 2023Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Jan 20, 2020 | Voluntarily Dissolved |
| THuettl RD LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jun 15, 2020 | Good Standing |
| LittleNewt, LLC, Delinquent January 1, 2022Location not reported, CO · Delinquent | Location not reported, CO | LLC | Aug 3, 2020 | Delinquent |
| Stevenson Investments, LLC, Dissolved November 19, 2024Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Nov 5, 2020 | Voluntarily Dissolved |
| Novosad Investments, LLC, Dissolved November 19, 2024Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Nov 5, 2020 | Voluntarily Dissolved |
| Edens Investments, LLC, Dissolved March 6, 2024Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Nov 5, 2020 | Voluntarily Dissolved |
| Louie V Properties LLCLocation not reported, CO · Delinquent | Location not reported, CO | LLC | Nov 9, 2020 | Delinquent |
| Pinnacle Group LLC, Delinquent October 1, 2024Location not reported, CO · Delinquent | Location not reported, CO | LLC | Jan 28, 2021 | Delinquent |
| 3972 Fairway Hills, LLC, Dissolved July 31, 2026Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Aug 13, 2021 | Voluntarily Dissolved |
| Alder SD LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Feb 6, 2022 | Good Standing |
| Central Court LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Feb 6, 2022 | Good Standing |
| Black Hills Energy Renewable Resources, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jul 29, 2022 | Good Standing |
| Mobile RN LLC, Dissolved October 28, 2024Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Aug 1, 2022 | Voluntarily Dissolved |
| Cable Communication Services, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Sep 16, 2022 | Good Standing |
| P5 Properties, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Sep 27, 2022 | Good Standing |
| Bice, Young & Associates, LLCLocation not reported, CO · Delinquent | Location not reported, CO | LLC | Dec 14, 2022 | Delinquent |
| The Junction Marketing and Consulting LLC, Dissolved December 9, 2024Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Jan 10, 2023 | Voluntarily Dissolved |
| Encore Life Settlements LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jan 23, 2023 | Good Standing |
| Rick's Automotive Restoration Services DBA Rick's Paintless Dent Repair, Colorado Authority Relinquished March 3, 2025Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Apr 27, 2023 | Withdrawn |
| Strider Education FoundationLocation not reported, CO · Good Standing | Location not reported, CO | Nonprofit | May 23, 2023 | Good Standing |
| Steamboat Property Ventures, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jul 19, 2023 | Good Standing |
| ANJ Financial Services LLCLocation not reported, CO · Delinquent | Location not reported, CO | LLC | Mar 18, 2024 | Delinquent |
| American Colonial Capital, LLC, Delinquent September 1, 2025Location not reported, CO · Delinquent | Location not reported, CO | LLC | Apr 16, 2024 | Delinquent |
| CC Solutions CoLocation not reported, CO · Delinquent | Location not reported, CO | Corporation | Oct 30, 2024 | Delinquent |
| Lifetime Steel Industries LLCLocation not reported, CO · Delinquent | Location not reported, CO | LLC | Dec 13, 2024 | Delinquent |