| Atchison-Topeka Holdings, LLC, Delinquent July 1, 2006Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | May 4, 2005 | Delinquent |
| Alarm Alert South LLC, Delinquent July 1, 2006Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | May 5, 2005 | Delinquent |
| Strategic Quadrant, Inc., Dissolved December 31, 2011Castle Rock, CO · Voluntarily Dissolved | Castle Rock, CO | Corporation | May 5, 2005 | Voluntarily Dissolved |
| J2 PS, LLC., Dissolved September 6, 2011Castle Rock, CO · Voluntarily Dissolved | Castle Rock, CO | LLC | May 9, 2005 | Voluntarily Dissolved |
| T J Green, Inc., Dissolved July 11, 2008Castle Rock, CO · Voluntarily Dissolved | Castle Rock, CO | Corporation | May 10, 2005 | Voluntarily Dissolved |
| Snicker Snorts, LLC, Delinquent November 1, 2007Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | May 11, 2005 | Delinquent |
| Cook Happy, Delinquent November 1, 2010Castle Rock, CO · Delinquent | Castle Rock, CO | Corporation | May 12, 2005 | Delinquent |
| GraceTek Services, LLCCastle Rock, CO · Good Standing | Castle Rock, CO | LLC | May 13, 2005 | Good Standing |
| Meadows Mortgage, LLC, Delinquent November 1, 2008Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | May 16, 2005 | Delinquent |
| Fifth Station Investments, LLC, Dissolved June 5, 2007Castle Rock, CO · Voluntarily Dissolved | Castle Rock, CO | LLC | May 18, 2005 | Voluntarily Dissolved |
| Zhen Consulting LLC, Delinquent July 1, 2006Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | May 22, 2005 | Delinquent |
| Four H EnterprisesCastle Rock, CO · Good Standing | Castle Rock, CO | Corporation | May 26, 2005 | Good Standing |
| Streamside Development L.L.C., Delinquent June 1, 2015Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Jun 2, 2005 | Delinquent |
| Castle Rock Lightscapes, Delinquent December 1, 2010Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Jun 3, 2005 | Delinquent |
| Carlyle Park Properties, LLC, Withdrawn August 5, 2005Castle Rock, CO · Withdrawn | Castle Rock, CO | Other | Aug 5, 2005 | Withdrawn |
| URHOME, LLC, Delinquent August 1, 2012Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Jun 7, 2005 | Delinquent |
| Professional Direct, Delinquent December 1, 2010Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Jun 8, 2005 | Delinquent |
| Ludwig Drilling, Inc., Dissolved June 3, 2025Castle Rock, CO · Voluntarily Dissolved | Castle Rock, CO | Corporation | Jun 8, 2005 | Voluntarily Dissolved |
| SAW Enterprises, Inc.Castle Rock, CO · Good Standing | Castle Rock, CO | Corporation | Jun 10, 2005 | Good Standing |
| The Key Ingredient LLC, Delinquent December 1, 2010Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Jun 10, 2005 | Delinquent |
| Fall Creek Properties L.L.C., Dissolved September 1, 2022Castle Rock, CO · Voluntarily Dissolved | Castle Rock, CO | LLC | Jun 13, 2005 | Voluntarily Dissolved |
| Castle Rock Funding LLCCastle Rock, CO · Good Standing | Castle Rock, CO | LLC | Jun 14, 2005 | Good Standing |
| Made in the Shade of Denver, LLC, Delinquent November 1, 2010Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Jun 15, 2005 | Delinquent |
| Braccetto, Inc., Dissolved January 22, 2010Castle Rock, CO · Voluntarily Dissolved | Castle Rock, CO | Corporation | Jun 16, 2005 | Voluntarily Dissolved |
| GOPALCO, INC.Castle Rock, CO · Good Standing | Castle Rock, CO | Corporation | Jun 17, 2005 | Good Standing |
| QualCorr Engineering Corp.Castle Rock, CO · Good Standing | Castle Rock, CO | Corporation | Jun 21, 2005 | Good Standing |
| SanCap LLC, Delinquent December 1, 2008Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Jun 28, 2005 | Delinquent |
| 8231 Sundown Trail LLC, Delinquent December 1, 2009Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Jun 28, 2005 | Delinquent |
| Harvard Homes, LLC, Dissolved December 17, 2010Castle Rock, CO · Voluntarily Dissolved | Castle Rock, CO | LLC | Jul 11, 2005 | Voluntarily Dissolved |
| Nueve Caballos, LLC, Dissolved August 17, 2010Castle Rock, CO · Voluntarily Dissolved | Castle Rock, CO | LLC | Jul 14, 2005 | Voluntarily Dissolved |
| HOLLYHUCKLEBERRY, LLC, Delinquent September 1, 2006Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Jul 14, 2005 | Delinquent |
| I-25 & 144th Avenue LLC, Delinquent September 1, 2006Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Jul 19, 2005 | Delinquent |
| Maxson-Harmon Properties 2, LLC, Dissolved December 28, 2009Castle Rock, CO · Voluntarily Dissolved | Castle Rock, CO | LLC | Jul 21, 2005 | Voluntarily Dissolved |
| Central Check Guarantee, LLC, Delinquent September 1, 2006Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Jul 25, 2005 | Delinquent |
| Diamond Ridge Custom Computers LLC, Delinquent January 1, 2008Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Jul 26, 2005 | Delinquent |
| Chromatography Institute of America, Inc.Castle Rock, CO · Good Standing | Castle Rock, CO | Corporation | Jul 27, 2005 | Good Standing |
| National Plan Services LLC, Dissolved January 3, 2007Castle Rock, CO · Voluntarily Dissolved | Castle Rock, CO | LLC | Jul 27, 2005 | Voluntarily Dissolved |
| Two Ton Meals, Inc., Delinquent February 1, 2008Castle Rock, CO · Delinquent | Castle Rock, CO | Corporation | Aug 3, 2005 | Delinquent |
| Spot On Therapeutic Massage, LLC.Castle Rock, CO · Good Standing | Castle Rock, CO | LLC | Aug 2, 2005 | Good Standing |
| Master Framers LLC, Delinquent October 1, 2006Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Aug 3, 2005 | Delinquent |
| The Morris Group , LLCCastle Rock, CO · Good Standing | Castle Rock, CO | LLC | Aug 5, 2005 | Good Standing |
| Hedrick Real Estate, LLC, Delinquent February 1, 2008Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Aug 5, 2005 | Delinquent |
| JR Finance, LLC, Delinquent January 1, 2013Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Aug 9, 2005 | Delinquent |
| Dawn Sparks, LLCCastle Rock, CO · Good Standing | Castle Rock, CO | LLC | Aug 10, 2005 | Good Standing |
| J&J Auto Repair, LLC, Delinquent October 1, 2006Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Aug 11, 2005 | Delinquent |
| Douglas County Soccer Academy, Delinquent October 1, 2006Castle Rock, CO · Delinquent | Castle Rock, CO | Nonprofit | Aug 11, 2005 | Delinquent |
| Enchanted Eventz, LLC, Delinquent February 1, 2009Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Aug 12, 2005 | Delinquent |
| Block Financial Group, Delinquent March 1, 2011Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Sep 1, 2005 | Delinquent |
| belli confessions, Delinquent October 1, 2006Castle Rock, CO · Delinquent | Castle Rock, CO | LLC | Aug 13, 2005 | Delinquent |
| Sir Bouncealots, LLC, Dissolved June 11, 2009Castle Rock, CO · Voluntarily Dissolved | Castle Rock, CO | LLC | Aug 16, 2005 | Voluntarily Dissolved |