| DENT CRAFTERS PLUS LLP, Delinquent January 1, 2009Commerce City, CO · Delinquent | Commerce City, CO | Partnership | Dec 10, 1996 | Delinquent |
| WEBSMITH PRODUCTIONS, INC., Dissolved February 15, 2011Castle Rock, CO · Voluntarily Dissolved | Castle Rock, CO | Corporation | Mar 25, 1997 | Voluntarily Dissolved |
| ENSOURCE II LLC, Delinquent July 1, 2007Littleton, CO · Delinquent | Littleton, CO | LLC | Jan 2, 2004 | Delinquent |
| ENSOURCE CORPORATION, Delinquent December 1, 2022Lakewood, CO · Delinquent | Lakewood, CO | Corporation | Jan 26, 2004 | Delinquent |
| CSM, LLC, Delinquent June 1, 2006Lasalle, CO · Delinquent | Lasalle, CO | LLC | Apr 15, 2005 | Delinquent |
| Magic Carpet Ride LLC, Delinquent November 1, 2014Boulder, CO · Delinquent | Boulder, CO | Other | Nov 14, 2005 | Delinquent |
| DRS-BCO, LLC, Delinquent September 1, 2012Superior, CO · Delinquent | Superior, CO | LLC | Apr 25, 2007 | Delinquent |
| Dos Davos, L.L.C., Colorado Authority Relinquished May 12, 2020Steamboat Springs, CO · Withdrawn | Steamboat Springs, CO | LLC | Jul 21, 2008 | Withdrawn |
| ENS Investments, LLC, Delinquent December 1, 2016Denver, CO · Delinquent | Denver, CO | LLC | Jul 30, 2008 | Delinquent |
| Your Place or Vine LLC, Dissolved February 1, 2017Lafayette, CO · Voluntarily Dissolved | Lafayette, CO | LLC | Jan 5, 2009 | Voluntarily Dissolved |
| Grasslands Trading, LLC, Dissolved October 9, 2017Brighton, CO · Voluntarily Dissolved | Brighton, CO | LLC | Jul 8, 2009 | Voluntarily Dissolved |
| Vino Nobile Holdings LLC, Dissolved February 1, 2017Longmont, CO · Voluntarily Dissolved | Longmont, CO | LLC | Jan 25, 2010 | Voluntarily Dissolved |
| Smith Development "LLC", Delinquent September 1, 2021Centennial, CO · Delinquent | Centennial, CO | LLC | Apr 13, 2010 | Delinquent |
| Native American Music Society, Delinquent December 1, 2019Colorado Springs, CO · Delinquent | Colorado Springs, CO | Nonprofit | Nov 10, 2013 | Delinquent |
| Creative Forest, LLC, Delinquent October 1, 2017Location not reported, CO · Delinquent | Location not reported, CO | LLC | May 3, 2014 | Delinquent |
| Elysian LLC, Delinquent January 1, 2024Boulder, CO · Delinquent | Boulder, CO | LLC | Mar 17, 2016 | Delinquent |
| Smith Holding Company Ltd, Delinquent October 1, 2018Centennial, CO · Delinquent | Centennial, CO | LLC | May 11, 2017 | Delinquent |
| Absolute Negative LLC, Delinquent May 1, 2020Thornton *, CO · Delinquent | Thornton *, CO | LLC | Dec 16, 2017 | Delinquent |
| Blue Iris Limited, Dissolved December 20, 2021Boulder, CO · Voluntarily Dissolved | Boulder, CO | LLC | Jun 4, 2018 | Voluntarily Dissolved |
| New School Steel LLC, Delinquent August 1, 2020Thornton *, CO · Delinquent | Thornton *, CO | LLC | Mar 11, 2019 | Delinquent |
| ENS Marketing LLC, Delinquent March 1, 2023Denver, CO · Delinquent | Denver, CO | LLC | Mar 28, 2019 | Delinquent |
| DJS CONTRACTING, LLC, Delinquent March 1, 2021Lakewood, CO · Delinquent | Lakewood, CO | LLC | Oct 19, 2019 | Delinquent |
| Ruppert Landscape LLC, Delinquent July 1, 2021Wiggins, CO · Delinquent | Wiggins, CO | LLC | Feb 21, 2020 | Delinquent |
| Consulting by David, Delinquent August 1, 2022Colorado Springs, CO · Delinquent | Colorado Springs, CO | Corporation | Mar 12, 2020 | Delinquent |
| Calyx Landscape and Design LLC, Delinquent September 1, 2021Boulder, CO · Delinquent | Boulder, CO | LLC | Apr 6, 2020 | Delinquent |
| Palisade Adventure Company LLC, Delinquent October 1, 2024Palisade, CO · Delinquent | Palisade, CO | LLC | May 29, 2021 | Delinquent |
| Bear Rock Custom Homes, LLC, Delinquent December 1, 2024Glen Haven, CO · Delinquent | Glen Haven, CO | LLC | Jul 5, 2021 | Delinquent |
| SMH EQUIPMENT SERVICES LLC, Delinquent September 1, 2023Loveland, CO · Delinquent | Loveland, CO | LLC | Apr 17, 2022 | Delinquent |
| Rocko's Home Services LLC, Delinquent October 1, 2024Commerce City, CO · Delinquent | Commerce City, CO | LLC | May 21, 2022 | Delinquent |
| GEMINI VIDEO ENTERTAINMENT CO., LTD, Delinquent November 1, 2023Denver, CO · Delinquent | Denver, CO | Corporation | Jun 28, 2022 | Delinquent |
| Palisade Picnic Co., LLC, Dissolved December 1, 2025Palisade, CO · Voluntarily Dissolved | Palisade, CO | LLC | Sep 22, 2022 | Voluntarily Dissolved |
| Skyline Vending LLC, Delinquent April 1, 2025Thornton *, CO · Delinquent | Thornton *, CO | LLC | Nov 28, 2022 | Delinquent |
| WHOLE WORLD WHOLESALERS LLC, Delinquent September 1, 2024Fort Collins, CO · Delinquent | Fort Collins, CO | LLC | Apr 5, 2023 | Delinquent |
| Black Label Property Group LLC, Delinquent March 1, 2025Westminster, CO · Delinquent | Westminster, CO | LLC | Oct 6, 2023 | Delinquent |
| Soot Solutions Chimney Services of Boulder LLCBoulder, CO · Delinquent | Boulder, CO | LLC | Jul 31, 2024 | Delinquent |
| Onega Photography LLCEdgewater, CO · Delinquent | Edgewater, CO | LLC | May 7, 2025 | Delinquent |