| ANATEL CORPORATIONBoulder, CO · Merged | Boulder, CO | Corporation | Sep 9, 1983 | Merged |
| PENDLETON SQUARE CONDOMINIUM ASSOCIATION, INC.Boulder, CO · Good Standing | Boulder, CO | Nonprofit | Sep 22, 1983 | Good Standing |
| Roger & Peggy Enterprises, LLC, Dissolved January 24, 2013Boulder, CO · Voluntarily Dissolved | Boulder, CO | LLC | Oct 4, 1983 | Voluntarily Dissolved |
| UNIVERSITY RESEARCH CORPORATION, Dissolved June 1, 2006Boulder, CO · Voluntarily Dissolved | Boulder, CO | Corporation | Oct 31, 1983 | Voluntarily Dissolved |
| RANDOLPH PROPERTIES VI, INC., Dissolved April 30, 2005Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Nov 2, 1983 | Administratively Dissolved |
| ALDEN RESEARCH CORPORATION, Dissolved June 3, 1996Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Nov 9, 1983 | Administratively Dissolved |
| THE BOULDER COUNTY BAR FOUNDATION, Dissolved November 18, 2025Boulder, CO · Voluntarily Dissolved | Boulder, CO | Nonprofit | Dec 28, 1983 | Voluntarily Dissolved |
| BOULDER TREE & LANDSCAPE CO., INC.Boulder, CO · Good Standing | Boulder, CO | Corporation | Dec 28, 1983 | Good Standing |
| RICHARD BLUMENTHAL, P.C., Dissolved March 14, 2005Boulder, CO · Voluntarily Dissolved | Boulder, CO | Corporation | Jan 5, 1984 | Voluntarily Dissolved |
| BROCK AND COMPANY, CPA'S, P.C.Boulder, CO · Good Standing | Boulder, CO | Corporation | Jan 9, 1984 | Good Standing |
| COUPE STUDIO, LTD., Dissolved December 31, 2018Boulder, CO · Voluntarily Dissolved | Boulder, CO | Corporation | Jan 16, 1984 | Voluntarily Dissolved |
| VALMONT SERVICE, INC., Dissolved June 3, 1996Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Jan 17, 1984 | Administratively Dissolved |
| JAY ROAD CHURCH OF CHRIST, BOULDER, COLORADO, Dissolved November 2, 2002Boulder, CO · Administratively Dissolved | Boulder, CO | Nonprofit | Jan 24, 1984 | Administratively Dissolved |
| RANDOLPH GROUP, INC., Dissolved June 30, 2005Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Jan 26, 1984 | Administratively Dissolved |
| Corwin Imports Boulder LLCBoulder, CO · Good Standing | Boulder, CO | LLC | Feb 10, 1984 | Good Standing |
| JUANITA'S, INC., Dissolved January 16, 2013Boulder, CO · Voluntarily Dissolved | Boulder, CO | Corporation | Feb 10, 1984 | Voluntarily Dissolved |
| TAKOLA, INC., Dissolved December 1, 2000Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Feb 21, 1984 | Administratively Dissolved |
| GOLD BY DESIGN, LTD., Delinquent August 1, 2008Boulder, CO · Delinquent | Boulder, CO | Corporation | Feb 29, 1984 | Delinquent |
| K-DEE INVESTMENTS, INC.Boulder, CO · Good Standing | Boulder, CO | Corporation | Mar 1, 1984 | Good Standing |
| THE HORSE OF COURSE, INC., Dissolved July 9, 1999Boulder, CO · Voluntarily Dissolved | Boulder, CO | Corporation | Mar 7, 1984 | Voluntarily Dissolved |
| PARSEC TECHNOLOGY INC.Boulder, CO · Good Standing | Boulder, CO | Corporation | Mar 13, 1984 | Good Standing |
| SIRIUS INVESTMENTS, INC.Boulder, CO · Good Standing | Boulder, CO | Corporation | Apr 20, 1984 | Good Standing |
| MICRO ANALYSIS AND DESIGN SIMULATION SOFTWARE, INC., Dissolved March 13, 2003Boulder, CO · Voluntarily Dissolved | Boulder, CO | Corporation | Apr 27, 1984 | Voluntarily Dissolved |
| FRONT RANGE RESCUE DOGS, INC.Boulder, CO · Good Standing | Boulder, CO | Nonprofit | Apr 30, 1984 | Good Standing |
| WESTERN FOUNDATION, INC., Dissolved June 8, 2009Boulder, CO · Voluntarily Dissolved | Boulder, CO | Corporation | May 23, 1984 | Voluntarily Dissolved |
| BASE 2 STUDIOS, INC.Boulder, CO · Good Standing | Boulder, CO | Corporation | May 31, 1984 | Good Standing |
| Lexicor Medical Technology, LLCBoulder, CO · Converted | Boulder, CO | LLC | Jun 18, 1984 | Converted |
| THE CARPET LINE LTD.Boulder, CO · Good Standing | Boulder, CO | Corporation | Jul 3, 1984 | Good Standing |
| PEREA INC., Delinquent January 1, 2018Boulder, CO · Delinquent | Boulder, CO | Corporation | Jul 5, 1984 | Delinquent |
| HUNTINGTON POINT CONDOMINIUM ASSOCIATION, INC.Boulder, CO · Good Standing | Boulder, CO | Nonprofit | Jul 12, 1984 | Good Standing |
| RALPH J. GRASSO, M.D., P.C., Dissolved May 25, 2021Boulder, CO · Voluntarily Dissolved | Boulder, CO | Corporation | Aug 1, 1984 | Voluntarily Dissolved |
| LYNNE RIENNER PUBLISHERS, INC.Boulder, CO · Good Standing | Boulder, CO | Corporation | Aug 23, 1984 | Good Standing |
| INTERNATIONAL LANGUAGE ENGINEERING CORPORATIONBoulder, CO · Merged | Boulder, CO | Corporation | Aug 30, 1984 | Merged |
| BOULDERADO HOTEL, LTD., LLPBoulder, CO · Good Standing | Boulder, CO | Other | Sep 6, 1984 | Good Standing |
| KENTEK INFORMATION SYSTEMS, INC., Colorado Authority Terminated March 1, 2003Boulder, CO · Revoked | Boulder, CO | Corporation | Sep 27, 1984 | Revoked |
| THE VALENCIA PLACE CONDOMINIUM ASSOCIATIONBoulder, CO · Good Standing | Boulder, CO | Nonprofit | Oct 5, 1984 | Good Standing |
| KOTA, INC., Dissolved April 1, 2004Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Oct 9, 1984 | Administratively Dissolved |
| YOUNG EXPLORATION COMPANY, Colorado Authority Terminated February 10, 2000Boulder, CO · Withdrawn | Boulder, CO | Corporation | Oct 9, 1984 | Withdrawn |
| AFFORDABLE TOWING, INC., Dissolved May 1, 1997Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Oct 12, 1984 | Administratively Dissolved |
| J. S. GRANT'S, INC., Dissolved August 1, 2001Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Oct 19, 1984 | Administratively Dissolved |
| TH, INC.Boulder, CO · Good Standing | Boulder, CO | Corporation | Oct 22, 1984 | Good Standing |
| ERTL FARM HOMEOWNERS ASSOCIATION, INC.Boulder, CO · Good Standing | Boulder, CO | Nonprofit | Oct 25, 1984 | Good Standing |
| RIDGEWOOD, INC., Dissolved August 1, 1999Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Oct 25, 1984 | Administratively Dissolved |
| THE MAURICE AND LILLIAN BERSHOF SCHOLARSHIP FUNDBoulder, CO · Good Standing | Boulder, CO | Nonprofit | Nov 13, 1984 | Good Standing |
| JOSEPH M. RIDDLE, P.C., Delinquent June 1, 2010Boulder, CO · Delinquent | Boulder, CO | Corporation | Dec 4, 1984 | Delinquent |
| CDF GROUP, LLC, Dissolved May 31, 2005Boulder, CO · Administratively Dissolved | Boulder, CO | LLC | Dec 5, 1984 | Administratively Dissolved |
| FALAFEL MAN, INC., Dissolved October 1, 2001Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Dec 10, 1984 | Administratively Dissolved |
| D.D.K. LEASING, INC., Dissolved October 1, 1999Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Dec 14, 1984 | Administratively Dissolved |
| IMPACT MANAGEMENT, INC., Dissolved October 1, 2003Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Dec 19, 1984 | Administratively Dissolved |
| STEINMETZ DISTRIBUTING COMPANY, INC., Dissolved May 31, 2005Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Dec 21, 1984 | Administratively Dissolved |