| CANYON RESOURCES CORPORATION, Delinquent April 1, 2017Golden, CO · Delinquent | Golden, CO | Corporation | Nov 19, 1979 | Delinquent |
| CR Reward Corporation, Delinquent November 1, 2015Golden, CO · Delinquent | Golden, CO | Corporation | Jun 17, 2009 | Delinquent |
| Atna Resources, Inc., Delinquent March 1, 2017Golden, CO · Delinquent | Golden, CO | Corporation | Oct 6, 2009 | Delinquent |
| Horizon Wyoming Uranium, Inc., Delinquent March 1, 2017Golden, CO · Delinquent | Golden, CO | Corporation | Oct 6, 2009 | Delinquent |
| Atna Resources Ltd., Dissolved September 27, 2012Golden, CO · Voluntarily Dissolved | Golden, CO | Corporation | Oct 7, 2009 | Voluntarily Dissolved |