| REGENCY-HUNTINGTON, INC.Naples, FL · Active | Naples, FL | Corporation | Apr 3, 2015 | Active |
| Andrew Skurka Adventures CorpLocation not reported, AK · Good Standing | Location not reported, AK | Corporation | Jan 5, 2019 | Good Standing |
| VisionLink Inc.Location not reported, AK · Good Standing | Location not reported, AK | Corporation | Nov 30, 2023 | Good Standing |
| TriWest Group, LLCLocation not reported, AK · Noncompliant | Location not reported, AK | LLC | Apr 23, 2025 | Noncompliant |
| RRC ASSOCIATES, INC.Location not reported, AK · Good Standing | Location not reported, AK | Corporation | Jul 16, 2025 | Good Standing |
| 4-M Enterprises, Inc., Dissolved January 1, 1985Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Jun 5, 1969 | Administratively Dissolved |
| AEROSTATICS, INC., Dissolved January 1, 1979Boulder, CO · Administratively Dissolved | Boulder, CO | Nonprofit | Jan 19, 1971 | Administratively Dissolved |
| 10-X MANUFACTURING COMPANY, Colorado Authority Relinquished September 30, 1981Boulder, CO · Revoked | Boulder, CO | Corporation | Jul 13, 1973 | Revoked |
| THE AEGIS CORPORATION, Dissolved December 6, 1977Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | May 31, 1974 | Administratively Dissolved |
| ENERGY DYNAMICS INTERNATIONAL CORPORATION, Dissolved January 1, 1987Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Nov 23, 1979 | Administratively Dissolved |
| BCBR, INC., Dissolved July 31, 1990Boulder, CO · Voluntarily Dissolved | Boulder, CO | Corporation | Oct 19, 1983 | Voluntarily Dissolved |
| ACQUISITION GROUP INCORPORATEDBoulder, CO · Merged | Boulder, CO | Corporation | Jun 6, 1985 | Merged |
| International Gold and Silver, Ltd., Dissolved January 1, 1996Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Jan 21, 1986 | Administratively Dissolved |
| THE ORIGINAL COTTONWOOD DITCH COMPANYBoulder, CO · Good Standing | Boulder, CO | Nonprofit | Mar 25, 1890 | Good Standing |
| THE DRY CREEK NO. 2. DITCH COMPANYBoulder, CO · Good Standing | Boulder, CO | Corporation | Sep 8, 1894 | Good Standing |
| HOWARD DITCH COMPANYBoulder, CO · Good Standing | Boulder, CO | Corporation | Feb 16, 1895 | Good Standing |
| GRANVILLE-PHILLIPS COMPANYBoulder, CO · Merged | Boulder, CO | Corporation | Nov 8, 1961 | Merged |
| GREENLEAF WHOLESALE FLORIST, INC., Delinquent May 1, 2021Boulder, CO · Delinquent | Boulder, CO | Corporation | Dec 8, 1965 | Delinquent |
| THE MOUNTAIN SECURITIES CORPORATION, Colorado Authority Relinquished June 9, 2026Boulder, CO · Withdrawn | Boulder, CO | Corporation | Sep 17, 1969 | Withdrawn |
| THE COLUMBUS OIL COMPANYBoulder, CO · Good Standing | Boulder, CO | Corporation | Jan 12, 1922 | Good Standing |
| Boulder Community HealthBoulder, CO · Good Standing | Boulder, CO | Nonprofit | Apr 19, 1922 | Good Standing |
| MARSHALLVILLE DITCH CO.Boulder, CO · Good Standing | Boulder, CO | Nonprofit | Jun 8, 1938 | Good Standing |
| ROCKY MOUNTAIN RESCUE GROUPBoulder, CO · Good Standing | Boulder, CO | Nonprofit | Sep 4, 1951 | Good Standing |
| Boulder Valley Church of Christ, Delinquent September 1, 2023Boulder, CO · Delinquent | Boulder, CO | Nonprofit | Apr 26, 1957 | Delinquent |
| FLATIRONS MINERAL CLUBBoulder, CO · Good Standing | Boulder, CO | Nonprofit | Jun 20, 1958 | Good Standing |
| THE STERLING REALTY DEVELOPMENT COMPANYBoulder, CO · Good Standing | Boulder, CO | Corporation | Nov 5, 1958 | Good Standing |
| HUDSON IDEAL CO., Delinquent September 1, 2025Boulder, CO · Delinquent | Boulder, CO | Corporation | Mar 31, 1960 | Delinquent |
| BASELINE LAKE RECREATION GROUP, INC.Boulder, CO · Good Standing | Boulder, CO | Nonprofit | Jan 26, 1961 | Good Standing |
| RAY C. IMEL, INC., Dissolved April 23, 2020Boulder, CO · Voluntarily Dissolved | Boulder, CO | Corporation | May 18, 1961 | Voluntarily Dissolved |
| ST. ANDREW PRESBYTERIAN CHURCH OF BOULDERBoulder, CO · Good Standing | Boulder, CO | Nonprofit | Jun 16, 1961 | Good Standing |
| Boulder Valley Christian ChurchBoulder, CO · Good Standing | Boulder, CO | Nonprofit | Aug 2, 1961 | Good Standing |
| ATONEMENT LUTHERAN CHURCH OF BOULDER, COLORADOBoulder, CO · Good Standing | Boulder, CO | Nonprofit | Apr 6, 1962 | Good Standing |
| HUDSON HOMES CO., Dissolved April 7, 2006Boulder, CO · Voluntarily Dissolved | Boulder, CO | Corporation | Jun 4, 1962 | Voluntarily Dissolved |
| BOULDER WAREHOUSE ASSOCIATION, INC., Delinquent April 1, 2025Boulder, CO · Delinquent | Boulder, CO | Corporation | Aug 31, 1962 | Delinquent |
| INDUSTRIAL RESEARCH LAND LEASING CORPORATION, Delinquent April 1, 2025Boulder, CO · Delinquent | Boulder, CO | Corporation | Aug 2, 1963 | Delinquent |
| BETHANY BAPTIST CHURCH OF BOULDER, Dissolved August 13, 2009Boulder, CO · Voluntarily Dissolved | Boulder, CO | Nonprofit | Dec 3, 1963 | Voluntarily Dissolved |
| BOULDER, COLORADO CHAPTER OF THE SOCIETY FOR THE PRESERVATION AND ENCOURAGEMENT OF BARBER SHOP QUARTET SINGING IN AMERICA, INC., Dissolved August 27, 2022Boulder, CO · Voluntarily Dissolved | Boulder, CO | Nonprofit | Apr 24, 1964 | Voluntarily Dissolved |
| FLATIRONS COUNTRY CLUB, Dissolved January 1, 1998Boulder, CO · Administratively Dissolved | Boulder, CO | Nonprofit | Mar 30, 1965 | Administratively Dissolved |
| COLORADO MORTGAGE CO.Boulder, CO · Good Standing | Boulder, CO | Corporation | Oct 27, 1961 | Good Standing |
| THE BOULDER JEWISH FELLOWSHIP, INC.Boulder, CO · Good Standing | Boulder, CO | Nonprofit | Sep 21, 1965 | Good Standing |
| HUDSON REAL ESTATE CO.Boulder, CO · Good Standing | Boulder, CO | Corporation | Mar 9, 1966 | Good Standing |
| D & K PRINTING, INC.Boulder, CO · Good Standing | Boulder, CO | Corporation | May 5, 1966 | Good Standing |
| PETER PAN COOPERATIVE PRE-SCHOOL, Delinquent December 1, 2010Boulder, CO · Delinquent | Boulder, CO | Other | Jun 20, 1966 | Delinquent |
| UNITED PRESBYTERIAN CHURCH OF THE APOSTLES, A CONGREGATION, Dissolved May 5, 2015Boulder, CO · Voluntarily Dissolved | Boulder, CO | Nonprofit | Oct 27, 1966 | Voluntarily Dissolved |
| HOUSE OF VALUES, INC., Dissolved January 27, 2000Boulder, CO · Voluntarily Dissolved | Boulder, CO | Corporation | Oct 19, 1967 | Voluntarily Dissolved |
| Apache Park AssociationBoulder, CO · Good Standing | Boulder, CO | Nonprofit | Aug 30, 1968 | Good Standing |
| SCIENTECH INCORPORATEDBoulder, CO · Delinquent | Boulder, CO | Corporation | Oct 22, 1968 | Delinquent |
| GERON INC.Boulder, CO · Good Standing | Boulder, CO | Corporation | Feb 28, 1969 | Good Standing |
| KENNEY BROS. CONSTRUCTION CO. INC., Dissolved October 6, 2025Boulder, CO · Voluntarily Dissolved | Boulder, CO | Corporation | May 19, 1969 | Voluntarily Dissolved |
| DENVER UROLOGY CLINIC, P.C.Boulder, CO · Good Standing | Boulder, CO | Corporation | Jul 1, 1969 | Good Standing |