| THE COLORADO CO-OPERATIVE COMPANYNucla, CO · Good Standing | Nucla, CO | Other | Feb 17, 1894 | Good Standing |
| SAN MIGUEL POWER ASSOCIATION, INC.Nucla, CO · Good Standing | Nucla, CO | Corporation | Oct 15, 1938 | Good Standing |
| NUCLA LODGE NO. 635, LOYAL ORDER OF MOOSE, Dissolved January 1, 1997Nucla, CO · Administratively Dissolved | Nucla, CO | Nonprofit | Mar 23, 1954 | Administratively Dissolved |
| FIRST BAPTIST CHURCH OF NUCLA, COLORADONucla, CO · Good Standing | Nucla, CO | Nonprofit | Apr 19, 1954 | Good Standing |
| NUCLA-NATURITA TELEPHONE CO.Nucla, CO · Good Standing | Nucla, CO | Corporation | Jun 22, 1956 | Good Standing |
| LOWELL STAATS MINING CO., Dissolved January 1, 1993Nucla, CO · Administratively Dissolved | Nucla, CO | Corporation | Jul 1, 1959 | Administratively Dissolved |
| NORWOOD MASONIC TEMPLE, INC., Dissolved July 1, 1998Nucla, CO · Administratively Dissolved | Nucla, CO | Nonprofit | Sep 8, 1961 | Administratively Dissolved |
| BARRETT BROTHERS, INC.Nucla, CO · Good Standing | Nucla, CO | Corporation | Nov 19, 1969 | Good Standing |
| WESTERN SMALL MINERS ASSOCIATIONNucla, CO · Good Standing | Nucla, CO | Nonprofit | Jun 9, 1970 | Good Standing |
| THE RIMROCKER HISTORICAL SOCIETY OF WESTERN MONTROSE COUNTY,INC.Nucla, CO · Good Standing | Nucla, CO | Nonprofit | Jun 10, 1974 | Good Standing |
| UNION CONGREGATION CHURCH, NUCLANucla, CO · Good Standing | Nucla, CO | Nonprofit | Nov 6, 1975 | Good Standing |
| B-MINING COMPANYNucla, CO · Good Standing | Nucla, CO | Corporation | Aug 19, 1976 | Good Standing |
| MONTROSE COUNTY WEST END HOSPITAL ASSOCIATION, Dissolved October 28, 2013Nucla, CO · Voluntarily Dissolved | Nucla, CO | Nonprofit | Mar 6, 1978 | Voluntarily Dissolved |
| A TO Z INDUSTRIES, INC., Dissolved July 1, 2000Naturita, CO · Administratively Dissolved | Naturita, CO | Corporation | Sep 27, 1979 | Administratively Dissolved |
| TABEGUACHE TRAIL RIDERS, INC.Nucla, CO · Good Standing | Nucla, CO | Nonprofit | May 3, 1983 | Good Standing |
| NORTH MOUNTAIN CATTLE COMPANY INCORPORATED, Dissolved February 1, 1999Nucla, CO · Administratively Dissolved | Nucla, CO | Corporation | Apr 9, 1984 | Administratively Dissolved |
| NUCLA-NATURITA SENIOR CITIZENS, INC.Nucla, CO · Good Standing | Nucla, CO | Nonprofit | Jul 23, 1987 | Good Standing |
| TRI-PARK CORPORATIONNucla, CO · Good Standing | Nucla, CO | Corporation | Jul 29, 1988 | Good Standing |
| Nucla Naturita Ambulance Service, Inc.Nucla, CO · Good Standing | Nucla, CO | Nonprofit | Jan 13, 1989 | Good Standing |
| GRANT PLACE, LTD., Dissolved December 28, 2014Nucla, CO · Voluntarily Dissolved | Nucla, CO | Partnership | Aug 30, 1990 | Voluntarily Dissolved |
| V.F.W. URANIUM POST 9058Nucla, CO · Good Standing | Nucla, CO | Nonprofit | Apr 9, 1991 | Good Standing |
| SILVER HAWK, LTD.Nucla, CO · Good Standing | Nucla, CO | Corporation | Apr 30, 1991 | Good Standing |
| NATURITA TIRE & SERVICE CO., INC., Dissolved December 27, 1999Nucla, CO · Voluntarily Dissolved | Nucla, CO | Corporation | Sep 9, 1991 | Voluntarily Dissolved |
| LONE CONE OUTFITTERS, INC., Dissolved December 26, 2000Nucla, CO · Voluntarily Dissolved | Nucla, CO | Corporation | Jun 5, 1992 | Voluntarily Dissolved |
| Ten Ring Gun Club Inc.Nucla, CO · Noncompliant | Nucla, CO | Nonprofit | Jul 6, 1992 | Noncompliant |
| NUCLA MERCANTILE, A LIMITED LIABILITY COMPANY, Dissolved January 1, 2002Nucla, CO · Administratively Dissolved | Nucla, CO | LLC | Oct 4, 1993 | Administratively Dissolved |
| WEST END GRAVEL COMPANY, Delinquent February 1, 2014Nucla, CO · Delinquent | Nucla, CO | Corporation | Feb 14, 1994 | Delinquent |
| SLASH M, LLC.Nucla, CO · Good Standing | Nucla, CO | LLC | Feb 24, 1995 | Good Standing |
| BACK PORCH FLOWER SHOP, LLC, Dissolved August 13, 2008Nucla, CO · Voluntarily Dissolved | Nucla, CO | LLC | Mar 13, 1995 | Voluntarily Dissolved |
| IRENE L. JOSEPH, L.L.C., Dissolved August 31, 2005Nucla, CO · Administratively Dissolved | Nucla, CO | LLC | Mar 30, 1995 | Administratively Dissolved |
| WINGS ELECTRIC INCNucla, CO · Good Standing | Nucla, CO | Corporation | Jan 8, 1996 | Good Standing |
| L. H. MEIER, INC., Dissolved December 31, 2017Nucla, CO · Voluntarily Dissolved | Nucla, CO | Corporation | Mar 25, 1996 | Voluntarily Dissolved |
| WEST END COUNCIL FOR THE ARTS, Dissolved August 23, 2016Nucla, CO · Voluntarily Dissolved | Nucla, CO | Nonprofit | May 30, 1996 | Voluntarily Dissolved |
| HISTORICAL AIRCRAFT HOLDING, LLC, Dissolved January 1, 2003Nucla, CO · Administratively Dissolved | Nucla, CO | LLC | Feb 25, 1997 | Administratively Dissolved |
| HIGH MESA FLYERS, Delinquent July 1, 2008Nucla, CO · Delinquent | Nucla, CO | Nonprofit | May 5, 1997 | Delinquent |
| O2B29, L.L.C.Nucla, CO · Good Standing | Nucla, CO | LLC | Jul 7, 1997 | Good Standing |
| ARCHER'S, INC., Dissolved September 19, 2011Nucla, CO · Voluntarily Dissolved | Nucla, CO | Corporation | Aug 6, 1997 | Voluntarily Dissolved |
| FORUM NEWSPAPERS, INC., Delinquent December 1, 2024Nucla, CO · Delinquent | Nucla, CO | Corporation | Dec 4, 1997 | Delinquent |
| SUPER NUTRITIONAL SUPPLEMENTS, INC., Dissolved October 1, 2002Naturita, CO · Administratively Dissolved | Naturita, CO | Corporation | Dec 5, 1997 | Administratively Dissolved |
| KICKIN' BACK LTD.Nucla, CO · Good Standing | Nucla, CO | Corporation | Mar 27, 1998 | Good Standing |
| SAN JUAN ENERGY, L.L.C., Dissolved August 6, 2013Nucla, CO · Voluntarily Dissolved | Nucla, CO | LLC | Apr 22, 1998 | Voluntarily Dissolved |
| GALLEY RANCH PARTNERSHIP, L.L.L.P.Nucla, CO · Good Standing | Nucla, CO | Other | May 13, 1998 | Good Standing |
| COUGAR CANYON LTD.Nucla, CO · Good Standing | Nucla, CO | Corporation | Dec 21, 1998 | Good Standing |
| MARLA FRITZLEN ARCHITECTURE, INC.Nucla, CO · Good Standing | Nucla, CO | Corporation | Jan 1, 2000 | Good Standing |
| R D SUTHERLAND CONSTRUCTION, LLCNucla, CO · Good Standing | Nucla, CO | LLC | Feb 14, 2000 | Good Standing |
| ELK COUNTRY EMBROIDERY, LLC, Delinquent July 1, 2015Nucla, CO · Delinquent | Nucla, CO | LLC | Feb 15, 2000 | Delinquent |
| R & N FITZGERALD, LLC, Dissolved April 30, 2020Nucla, CO · Voluntarily Dissolved | Nucla, CO | LLC | May 4, 2000 | Voluntarily Dissolved |
| RM SUTHERLAND CONST & MECH, LLCNucla, CO · Good Standing | Nucla, CO | LLC | Jun 28, 2000 | Good Standing |
| AMERICAN MOUNTAIN MORTGAGE INC., Dissolved October 2, 2000Breckenridge, CO · Voluntarily Dissolved | Breckenridge, CO | Corporation | Sep 15, 2000 | Voluntarily Dissolved |
| CHEATIN' HEART RANCH, INC.Nucla, CO · Good Standing | Nucla, CO | Corporation | Mar 2, 2001 | Good Standing |