| PHENOVA, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Apr 13, 2017 | Active |
| Three Sixty Engineering, IncLocation not reported, AK · Good Standing | Location not reported, AK | Corporation | Aug 29, 2013 | Good Standing |
| Paris Environmental LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Nov 21, 2016 | Good Standing |
| Paterson & Cooke USA, Ltd.Location not reported, AK · Good Standing | Location not reported, AK | Corporation | Oct 9, 2017 | Good Standing |
| Charles Taylor Engineering Technical Services LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Dec 6, 2022 | Good Standing |
| Iliamna Point, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Jun 15, 2023 | Good Standing |
| KALMAN FLOOR COMPANYLocation not reported, AK · Good Standing | Location not reported, AK | Corporation | Dec 28, 1983 | Good Standing |
| KALMAN FLOOR COMPANYArvada, CO · Good Standing | Arvada, CO | Corporation | Apr 1, 1947 | Good Standing |
| THE ERIE COUNTY INVESTMENT CO.Golden, CO · Good Standing | Golden, CO | Corporation | Aug 9, 1965 | Good Standing |
| COORSTEK, INC.Golden, CO · Merged | Golden, CO | Corporation | Jan 24, 1911 | Merged |
| CONTINENTAL COMMUNICATIONS GROUP, INC., Colorado Authority Relinquished September 28, 2026Golden, CO · Withdrawn | Golden, CO | Corporation | Dec 21, 1979 | Withdrawn |
| BUFFALO BILL SADDLE CLUB, Delinquent January 1, 2023Golden, CO · Delinquent | Golden, CO | Nonprofit | Mar 3, 1947 | Delinquent |
| COAL CREEK CANYON IMPROVEMENT ASSOCIATIONGolden, CO · Good Standing | Golden, CO | Nonprofit | Sep 8, 1948 | Good Standing |
| WEAVER-BEATTY MOTOR COMPANY, Dissolved April 9, 2021Golden, CO · Voluntarily Dissolved | Golden, CO | Corporation | Oct 8, 1932 | Voluntarily Dissolved |
| THE PROGRESSIVE INVESTMENT AND TRADING COMPANY, Delinquent May 1, 2009Golden, CO · Delinquent | Golden, CO | Corporation | Nov 19, 1952 | Delinquent |
| ARVADA RIFLE AND PISTOL CLUBGolden, CO · Good Standing | Golden, CO | Nonprofit | Feb 11, 1955 | Good Standing |
| TLP LEASING, INC.Golden, CO · Good Standing | Golden, CO | Corporation | Feb 16, 1955 | Good Standing |
| CHAPEL IN THE HILLSGolden, CO · Good Standing | Golden, CO | Nonprofit | Aug 27, 1957 | Good Standing |
| HAZEN RESEARCH, INC.Golden, CO · Good Standing | Golden, CO | Corporation | Oct 4, 1960 | Good Standing |
| ROCKY MOUNTAIN REAGENTS, INC.Golden, CO · Good Standing | Golden, CO | Corporation | Mar 30, 1962 | Good Standing |
| IMPERIAL DRY WALL CO., Delinquent January 1, 2016Golden, CO · Delinquent | Golden, CO | Corporation | Aug 16, 1962 | Delinquent |
| DENVER KICKERS SPORT CLUBGolden, CO · Good Standing | Golden, CO | Nonprofit | Oct 15, 1962 | Good Standing |
| COLORADO RAILROAD HISTORICAL FOUNDATION, INC.Golden, CO · Good Standing | Golden, CO | Nonprofit | Feb 25, 1964 | Good Standing |
| COLORADO STATE SENIOR WOMEN'S GOLF ASSOCIATION, INC.Arvada, CO · Good Standing | Arvada, CO | Nonprofit | Nov 16, 1964 | Good Standing |
| LECTRA PRODUCTS CO.Golden, CO · Good Standing | Golden, CO | Corporation | May 26, 1965 | Good Standing |
| BROOKES ENGINEERING COMPANYGolden, CO · Good Standing | Golden, CO | Corporation | Jan 3, 1967 | Good Standing |
| BLUE MOUNTAIN LAND AND HOMEOWNERS ASSOCIATIONGolden, CO · Good Standing | Golden, CO | Nonprofit | Apr 18, 1967 | Good Standing |
| LANDMARK, INC., Dissolved February 21, 2012Golden, CO · Voluntarily Dissolved | Golden, CO | Corporation | May 16, 1967 | Voluntarily Dissolved |
| SPEECO, INCORPORATEDGolden, CO · Merged | Golden, CO | Corporation | Jan 8, 1968 | Merged |
| MANGONE LABORATORY, INC., Dissolved March 15, 2001Golden, CO · Voluntarily Dissolved | Golden, CO | Corporation | Jan 29, 1968 | Voluntarily Dissolved |
| THE HOUSE OF SEVEN, INC., Dissolved March 16, 2005Golden, CO · Voluntarily Dissolved | Golden, CO | Corporation | Jun 20, 1968 | Voluntarily Dissolved |
| BOZARTH ELECTRIC, INC., Delinquent April 1, 2013Golden, CO · Delinquent | Golden, CO | Corporation | Nov 1, 1968 | Delinquent |
| Table Mountain Research Center, Dissolved November 29, 2023Golden, CO · Voluntarily Dissolved | Golden, CO | Nonprofit | Jan 13, 1949 | Voluntarily Dissolved |
| JEFFERSON HALL, INC., Dissolved February 18, 2013Golden, CO · Voluntarily Dissolved | Golden, CO | Nonprofit | Jun 6, 1969 | Voluntarily Dissolved |
| WONDERVU RANCH CO.Golden, CO · Good Standing | Golden, CO | Corporation | Jun 27, 1969 | Good Standing |
| RAINBOWS UNLIMITEDGolden, CO · Good Standing | Golden, CO | Nonprofit | Aug 15, 1969 | Good Standing |
| COMM-WELL SALES & ENGINEERING, INC.Golden, CO · Good Standing | Golden, CO | Corporation | Dec 18, 1969 | Good Standing |
| COGNITIVE SOLUTIONS, INC.Golden, CO · Merged | Golden, CO | Corporation | May 7, 1970 | Merged |
| DELMAR REALTY CO., Dissolved September 8, 2021Golden, CO · Voluntarily Dissolved | Golden, CO | Corporation | Jul 31, 1970 | Voluntarily Dissolved |
| ASPHALT PAVING CO.Golden, CO · Merged | Golden, CO | Corporation | Mar 8, 1968 | Merged |
| MINERAL SYSTEMS, INC., Delinquent March 1, 2011Golden, CO · Delinquent | Golden, CO | Corporation | Sep 6, 1968 | Delinquent |
| THE DENVER HO MODEL RAILROAD CLUBGolden, CO · Good Standing | Golden, CO | Nonprofit | Apr 23, 1971 | Good Standing |
| HIDEWAY LAKE PROPERTIES, INC.Golden, CO · Good Standing | Golden, CO | Nonprofit | Jul 27, 1971 | Good Standing |
| HOTCHKISS R & D, INC., Dissolved May 13, 2008Golden, CO · Voluntarily Dissolved | Golden, CO | Corporation | Nov 15, 1971 | Voluntarily Dissolved |
| HAZEN INTERNATIONAL, INC., Dissolved July 22, 2019Golden, CO · Voluntarily Dissolved | Golden, CO | Corporation | Dec 28, 1971 | Voluntarily Dissolved |
| CRESCENT PARK LAND AND HOMEOWNERS ASSOCIATIONGolden, CO · Good Standing | Golden, CO | Nonprofit | Jan 12, 1972 | Good Standing |
| GOLDEN LIONS CLUBGolden, CO · Good Standing | Golden, CO | Nonprofit | Jun 19, 1972 | Good Standing |
| INDUSTRIAL GAS SERVICES, INC.Golden, CO · Good Standing | Golden, CO | Corporation | Jul 7, 1972 | Good Standing |
| PAYTE ENTERPRISES, INC., Dissolved December 31, 2011Golden, CO · Voluntarily Dissolved | Golden, CO | Corporation | Apr 30, 1973 | Voluntarily Dissolved |
| METRO FIXTURES CONTRACTORS, INC., Delinquent November 1, 2009Golden, CO · Delinquent | Golden, CO | Corporation | May 21, 1973 | Delinquent |