| GARDNER WATER AND SANITATION DISTRICT, Dissolved March 1, 1998Gardner, CO · Administratively Dissolved | Gardner, CO | Nonprofit | May 19, 1969 | Administratively Dissolved |
| GOLDEN HELMET CORPORATIONGardner, CO · Good Standing | Gardner, CO | Corporation | Feb 22, 1971 | Good Standing |
| THE HUERFANO COMMUNITY FARM AND SCHOOL INC.Gardner, CO · Good Standing | Gardner, CO | Nonprofit | Feb 25, 1974 | Good Standing |
| LA CLINICAGardner, CO · Good Standing | Gardner, CO | Nonprofit | Oct 3, 1975 | Good Standing |
| HUERFANO VALLEY CITIZENS ALLIANCE, Delinquent December 1, 2014Gardner, CO · Delinquent | Gardner, CO | Nonprofit | Jul 31, 1979 | Delinquent |
| LIBRE INC.Gardner, CO · Good Standing | Gardner, CO | Nonprofit | Feb 18, 1981 | Good Standing |
| HUERFANO COMMUNITY CORPORATIONGardner, CO · Good Standing | Gardner, CO | Nonprofit | Mar 26, 1981 | Good Standing |
| MALACHITE SCHOOL & SMALL FARM, Dissolved October 1, 1998Gardner, CO · Administratively Dissolved | Gardner, CO | Nonprofit | Dec 30, 1981 | Administratively Dissolved |
| MERISTEM NURSERY INCORPORATED, Dissolved September 8, 2014Gardner, CO · Voluntarily Dissolved | Gardner, CO | Corporation | Aug 17, 1984 | Voluntarily Dissolved |
| GARDNER VOLUNTEERS, Dissolved July 1, 1995Gardner, CO · Administratively Dissolved | Gardner, CO | Nonprofit | Sep 8, 1986 | Administratively Dissolved |
| MISSION: WOLFGardner, CO · Good Standing | Gardner, CO | Nonprofit | Jan 4, 1988 | Good Standing |
| ANONYMOUS ARTISTS OF AMERICA, INC.Gardner, CO · Good Standing | Gardner, CO | Corporation | Feb 2, 1989 | Good Standing |
| LEO PAYNE & ASSOCIATES II, INC., Dissolved January 2, 2000Gardner, CO · Administratively Dissolved | Gardner, CO | Corporation | Mar 24, 1989 | Administratively Dissolved |
| SHENPEN CHOELING, INC., Dissolved April 1, 2003Gardner, CO · Administratively Dissolved | Gardner, CO | Nonprofit | Jun 1, 1989 | Administratively Dissolved |
| Aztlan, Native American Community Church, Chapter 1992 of the United Tribes of ColoradoGardner, CO · Good Standing | Gardner, CO | Nonprofit | Mar 10, 1992 | Good Standing |
| ASSOCIATED UNDERWRITERS, INC., Delinquent June 1, 2011Gardner, CO · Delinquent | Gardner, CO | Corporation | May 18, 1995 | Delinquent |
| HI COUNTRY SWINGERS, INC., Dissolved November 2, 2004Gardner, CO · Voluntarily Dissolved | Gardner, CO | Nonprofit | Jan 10, 1996 | Voluntarily Dissolved |
| APACHE RIDGE ENTERPRISE, L.L.C., Delinquent November 1, 2007Gardner, CO · Delinquent | Gardner, CO | LLC | May 31, 1996 | Delinquent |
| PHD+MANAGEMENT GROUP, INC., Delinquent June 1, 2012Gardner, CO · Delinquent | Gardner, CO | Corporation | Nov 5, 1996 | Delinquent |
| J & S ABILA, INC., Dissolved November 7, 2005Gardner, CO · Voluntarily Dissolved | Gardner, CO | Corporation | Feb 23, 1999 | Voluntarily Dissolved |
| TRUCKERS SERVICES, INC., Delinquent September 1, 2006Gardner, CO · Delinquent | Gardner, CO | Corporation | Jul 12, 1999 | Delinquent |
| OLSON'S LANDSCAPE SERVICES LLC., Dissolved September 28, 2015Gardner, CO · Voluntarily Dissolved | Gardner, CO | LLC | Jul 26, 1999 | Voluntarily Dissolved |
| FARMAUCTIONS, LLC, Dissolved February 1, 2002Gardner, CO · Administratively Dissolved | Gardner, CO | LLC | Sep 1, 1999 | Administratively Dissolved |
| ANGLE OF REPOSE RECLAMATION, INC., Delinquent September 1, 2006Gardner, CO · Delinquent | Gardner, CO | Corporation | Jul 11, 2000 | Delinquent |
| DRY CREEK CONSULTING SERVICES, LLCGardner, CO · Good Standing | Gardner, CO | LLC | Jan 31, 2001 | Good Standing |
| FLOW INSTRUMENTATION & CONSULTING SERVICES, INC, Delinquent September 1, 2007Gardner, CO · Delinquent | Gardner, CO | Corporation | Mar 6, 2001 | Delinquent |
| RICH HOLDINGS, LLCGardner, CO · Good Standing | Gardner, CO | LLC | Mar 13, 2001 | Good Standing |
| RICH WASH, LLCGardner, CO · Good Standing | Gardner, CO | LLC | Mar 13, 2001 | Good Standing |
| UNITED TRUCKERS ASSOCIATION, Delinquent March 1, 2010Gardner, CO · Delinquent | Gardner, CO | Corporation | Sep 27, 2001 | Delinquent |
| CAMP D'ORVID AT CASA D'EL ARROYOGardner, CO · Good Standing | Gardner, CO | Nonprofit | Oct 1, 2001 | Good Standing |
| YELLOWSTONE CREEK RANCH PROPERTY OWNERS ASSOCIATION, INC.Gardner, CO · Good Standing | Gardner, CO | Nonprofit | Feb 8, 2002 | Good Standing |
| CORE ONE, INC., Delinquent January 1, 2020Gardner, CO · Delinquent | Gardner, CO | Corporation | May 8, 2002 | Delinquent |
| MALACHITE, INC.Gardner, CO · Good Standing | Gardner, CO | Corporation | Jun 27, 2002 | Good Standing |
| COLLECTOR'S SPECIALTY WOODS, LLCGardner, CO · Good Standing | Gardner, CO | LLC | Jun 28, 2002 | Good Standing |
| COTTONWOOD CREEK RANCH PROPERTY OWNERS' ASSOCIATION, INC., Dissolved December 30, 2004Gardner, CO · Administratively Dissolved | Gardner, CO | Nonprofit | Jul 25, 2002 | Administratively Dissolved |
| THE COMMUNITY CHURCH OF GARDNERGardner, CO · Good Standing | Gardner, CO | Nonprofit | Dec 10, 2002 | Good Standing |
| GALVEZ LIMITED, INC., Dissolved November 17, 2004Gardner, CO · Voluntarily Dissolved | Gardner, CO | Corporation | Jun 10, 2003 | Voluntarily Dissolved |
| GARDNER CHAPEL, Dissolved January 31, 2005Gardner, CO · Administratively Dissolved | Gardner, CO | Nonprofit | Aug 22, 2003 | Administratively Dissolved |
| GARDNER CHUCKWAGON SUPPER INCORPORATEDGardner, CO · Good Standing | Gardner, CO | Nonprofit | Aug 29, 2003 | Good Standing |
| FOUR SEASONS BAR & GRILL, LLCGardner, CO · Good Standing | Gardner, CO | LLC | Oct 17, 2003 | Good Standing |
| J$M$B LLC INVESTMENTS, Delinquent November 1, 2008Gardner, CO · Delinquent | Gardner, CO | LLC | May 24, 2004 | Delinquent |
| Gardner Heritage Foundation, Dissolved January 26, 2026Gardner, CO · Voluntarily Dissolved | Gardner, CO | Nonprofit | Nov 1, 2004 | Voluntarily Dissolved |
| Course of Action, Inc., Delinquent June 1, 2007Gardner, CO · Delinquent | Gardner, CO | Corporation | Dec 14, 2004 | Delinquent |
| Nomad's Rest LLC, Delinquent August 1, 2019Gardner, CO · Delinquent | Gardner, CO | LLC | Mar 14, 2005 | Delinquent |
| Earth-Space Inc, Delinquent August 1, 2019Gardner, CO · Delinquent | Gardner, CO | Nonprofit | Mar 15, 2005 | Delinquent |
| REACT INC., Delinquent March 1, 2011Gardner, CO · Delinquent | Gardner, CO | Corporation | Sep 1, 2005 | Delinquent |
| Gardner School FoundationGardner, CO · Good Standing | Gardner, CO | Nonprofit | Sep 14, 2005 | Good Standing |
| CORE TWO, LLC, Delinquent April 1, 2010Gardner, CO · Delinquent | Gardner, CO | LLC | Oct 24, 2005 | Delinquent |
| mes llc, Dissolved February 5, 2007Gardner, CO · Voluntarily Dissolved | Gardner, CO | LLC | Dec 12, 2005 | Voluntarily Dissolved |
| EmpriseGardner, CO · Good Standing | Gardner, CO | Nonprofit | Aug 23, 2006 | Good Standing |