| DOOLEN CONSTRUCTION, INC.New Castle, CO · Good Standing | New Castle, CO | Corporation | Dec 26, 1989 | Good Standing |
| THE ROTARY CLUB OF GLENWOOD SPRINGS, INC.New Castle, CO · Good Standing | New Castle, CO | Nonprofit | Mar 30, 1990 | Good Standing |
| HIGH COUNTRY CARPET CARE, INC., Delinquent November 1, 2012New Castle, CO · Delinquent | New Castle, CO | Corporation | Jun 6, 1990 | Delinquent |
| PORTER CATTLE COMPANY, Dissolved April 2, 2008New Castle, CO · Voluntarily Dissolved | New Castle, CO | Corporation | Jun 15, 1990 | Voluntarily Dissolved |
| THE CHALET OF RUTH IONE, INC.New Castle, CO · Delinquent | New Castle, CO | Nonprofit | Jul 6, 1990 | Delinquent |
| RAFTER REVERSE S, INC., Delinquent March 1, 2008New Castle, CO · Delinquent | New Castle, CO | Corporation | Sep 13, 1990 | Delinquent |
| WESTERN COLO. U.S.T.F. INC., Delinquent August 1, 2024New Castle, CO · Delinquent | New Castle, CO | Corporation | Dec 3, 1990 | Delinquent |
| PIONEER STEEL, INC.New Castle, CO · Good Standing | New Castle, CO | Corporation | Dec 31, 1990 | Good Standing |
| Knob Services, Inc, Dissolved January 4, 2020New Castle, CO · Voluntarily Dissolved | New Castle, CO | Corporation | Sep 5, 1991 | Voluntarily Dissolved |
| ACE CARPET INSTALLATION, Delinquent January 1, 2022New Castle, CO · Delinquent | New Castle, CO | LLC | Nov 18, 1991 | Delinquent |
| ABEL INSURANCE, INC., Dissolved January 11, 2025New Castle, CO · Voluntarily Dissolved | New Castle, CO | Corporation | Dec 17, 1991 | Voluntarily Dissolved |
| RIPPY RV ASSOCIATES, LTD., LLLP, Dissolved March 19, 2009New Castle, CO · Voluntarily Dissolved | New Castle, CO | Other | Jan 13, 1992 | Voluntarily Dissolved |
| LCM ASSOCIATES, INC., Dissolved January 26, 2000New Castle, CO · Voluntarily Dissolved | New Castle, CO | Corporation | Jan 31, 1992 | Voluntarily Dissolved |
| AIR MAINTENANCE COMPANY, INC., Delinquent February 1, 2010New Castle, CO · Delinquent | New Castle, CO | Corporation | Feb 18, 1992 | Delinquent |
| ELKHORN EXCAVATING, INC., Delinquent September 1, 2015New Castle, CO · Delinquent | New Castle, CO | Corporation | Dec 2, 1992 | Delinquent |
| MILLER LAND & CATTLE COMPANY, Dissolved August 31, 2021New Castle, CO · Voluntarily Dissolved | New Castle, CO | Corporation | Dec 28, 1992 | Voluntarily Dissolved |
| TRANSACTION REALTY PROFESSIONALS, INC.New Castle, CO · Good Standing | New Castle, CO | Corporation | Jan 22, 1993 | Good Standing |
| MELDOR CONSTRUCTION, INC., Delinquent November 1, 2006New Castle, CO · Delinquent | New Castle, CO | Corporation | Sep 7, 1993 | Delinquent |
| EISENBART FAMILY PARTNERS, LTD.New Castle, CO · Exists | New Castle, CO | Partnership | Oct 13, 1993 | Exists |
| ASPEN CORNUCOPIA, LTD., Dissolved November 30, 2012New Castle, CO · Voluntarily Dissolved | New Castle, CO | Corporation | Nov 1, 1993 | Voluntarily Dissolved |
| DEFIANCE VOLLEYBALL CLUBNew Castle, CO · Good Standing | New Castle, CO | Nonprofit | Nov 22, 1993 | Good Standing |
| BIL, LLC, Delinquent January 1, 2006New Castle, CO · Delinquent | New Castle, CO | LLC | Nov 24, 1993 | Delinquent |
| WINTERCOUNT, INC.New Castle, CO · Good Standing | New Castle, CO | Corporation | Mar 4, 1994 | Good Standing |
| BLAKEWOOD COURT HOMEOWNERS' ASSOCIATIONNew Castle, CO · Good Standing | New Castle, CO | Nonprofit | Mar 7, 1994 | Good Standing |
| RUTLEDGE ADVENTURES, INC., Delinquent August 1, 2013New Castle, CO · Delinquent | New Castle, CO | Corporation | Mar 7, 1994 | Delinquent |
| GREAT LAKES CONSTRUCTION, LTD., Delinquent July 1, 2024New Castle, CO · Delinquent | New Castle, CO | Corporation | Apr 4, 1994 | Delinquent |
| ROSIE'S YOUTH CENTER, Dissolved February 1, 1997New Castle, CO · Administratively Dissolved | New Castle, CO | Nonprofit | Apr 18, 1994 | Administratively Dissolved |
| FOUR SPRYS INVESTMENTS, LLCNew Castle, CO · Good Standing | New Castle, CO | LLC | Jun 9, 1994 | Good Standing |
| Brad's Electrical Leasing Company, Inc.New Castle, CO · Merged | New Castle, CO | Corporation | Aug 8, 1994 | Merged |
| THREE ELK RUN, LLC, Dissolved January 5, 2000New Castle, CO · Voluntarily Dissolved | New Castle, CO | LLC | Aug 26, 1994 | Voluntarily Dissolved |
| MIKE WHITE, INC., Dissolved February 8, 2007New Castle, CO · Voluntarily Dissolved | New Castle, CO | Corporation | Sep 14, 1994 | Voluntarily Dissolved |
| SUPERIOR HOME CONCEPTS, LLCNew Castle, CO · Good Standing | New Castle, CO | LLC | Nov 28, 1994 | Good Standing |
| THREE ELK RUN HOMEOWNERS ASSOCIATION, INC.New Castle, CO · Good Standing | New Castle, CO | Nonprofit | Jan 9, 1995 | Good Standing |
| RST ENTERPRISES, INC., Dissolved March 24, 2015New Castle, CO · Voluntarily Dissolved | New Castle, CO | Corporation | Jan 12, 1995 | Voluntarily Dissolved |
| S.B.A. INC., Delinquent August 1, 2009New Castle, CO · Delinquent | New Castle, CO | Corporation | Feb 17, 1995 | Delinquent |
| NEW CASTLE INVESTMENT CORPORATION, Dissolved January 2, 2000New Castle, CO · Administratively Dissolved | New Castle, CO | Corporation | Mar 13, 1995 | Administratively Dissolved |
| D&S FAMILY HOLDINGS, LLCNew Castle, CO · Good Standing | New Castle, CO | LLC | Mar 15, 1995 | Good Standing |
| HOUSTON MACHINERY CORP.New Castle, CO · Good Standing | New Castle, CO | Corporation | Mar 22, 1995 | Good Standing |
| ACME PROPERTY MANGEMENT, INC., Dissolved March 24, 2025New Castle, CO · Voluntarily Dissolved | New Castle, CO | Corporation | Apr 21, 1995 | Voluntarily Dissolved |
| RICH'S CRANE SERVICE LLC, Delinquent July 1, 2012New Castle, CO · Delinquent | New Castle, CO | LLC | Jun 1, 1995 | Delinquent |
| ELK MESA RANCHES, LTD.New Castle, CO · Good Standing | New Castle, CO | Corporation | Jun 2, 1995 | Good Standing |
| SPILLANE CUSTOM CONST., INC.New Castle, CO · Good Standing | New Castle, CO | Corporation | Sep 1, 1995 | Good Standing |
| RJF CONSTRUCTION CO., Dissolved March 24, 2023New Castle, CO · Voluntarily Dissolved | New Castle, CO | Corporation | Aug 24, 1995 | Voluntarily Dissolved |
| NORTH FORK PETROLEUM CO., Delinquent May 1, 2025New Castle, CO · Delinquent | New Castle, CO | Corporation | Dec 20, 1995 | Delinquent |
| PORTER ENTERPRISES, LLC Reinstated June 17, 2011, Delinquent November 1, 2019New Castle, CO · Delinquent | New Castle, CO | LLC | Jan 11, 1996 | Delinquent |
| LAND DISCOVERY, INC., Dissolved February 27, 2021New Castle, CO · Voluntarily Dissolved | New Castle, CO | Corporation | Jan 29, 1996 | Voluntarily Dissolved |
| CLYDE'S MASONRY COMPANY, INC., Dissolved June 27, 2019New Castle, CO · Voluntarily Dissolved | New Castle, CO | Corporation | Feb 2, 1996 | Voluntarily Dissolved |
| J.C. HANSON ENTERPRISES INC., Dissolved April 11, 2002New Castle, CO · Voluntarily Dissolved | New Castle, CO | Corporation | Feb 14, 1996 | Voluntarily Dissolved |
| THE CEDARS AT ELK CREEK HOMEOWNERS ASSOCIATIONNew Castle, CO · Good Standing | New Castle, CO | Nonprofit | Feb 26, 1996 | Good Standing |
| DAGO UNDERGROUND, INC.New Castle, CO · Good Standing | New Castle, CO | Corporation | Mar 1, 1996 | Good Standing |