| SKYLINE CUSTOM HOMES LLCVenice, FL · Active | Venice, FL | LLC | Apr 2, 2025 | Active |
| YOY, INCLocation not reported, AK · Good Standing | Location not reported, AK | Corporation | Feb 26, 2016 | Good Standing |
| Hecla Admiralty CompanyLocation not reported, AK · Good Standing | Location not reported, AK | Corporation | Feb 19, 2008 | Good Standing |
| Hecla Mining CompanyLocation not reported, AK · Good Standing | Location not reported, AK | Corporation | Apr 8, 2008 | Good Standing |
| Hecla Juneau Mining CompanyLocation not reported, AK · Good Standing | Location not reported, AK | Corporation | May 11, 2009 | Good Standing |
| HECLA LIMITEDLocation not reported, AK · Good Standing | Location not reported, AK | Corporation | Jul 17, 1984 | Good Standing |
| Hecla Greens Creek Mining CompanyLocation not reported, AK · Good Standing | Location not reported, AK | Corporation | Jul 16, 1986 | Good Standing |
| Hecla Alaska LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Sep 16, 2005 | Good Standing |
| ENVIRONMENT CONTROL BUILDING MAINTENANCE COMPANYLocation not reported, CO · Good Standing | Location not reported, CO | Corporation | Mar 17, 1972 | Good Standing |
| COCA MINES INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Feb 24, 1948 | Good Standing |
| SOUTHERN SAN LUIS VALLEY RAILROAD COMPANY, Dissolved December 14, 2001Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | Corporation | Dec 11, 1953 | Voluntarily Dissolved |
| Hecla LimitedLocation not reported, CO · Good Standing | Location not reported, CO | Corporation | Jun 23, 1983 | Good Standing |
| MIDDLE BUTTES PARTNERS LTD., Dissolved September 16, 2025Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | Partnership | Aug 29, 1984 | Voluntarily Dissolved |
| CREEDE RESOURCES INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | May 24, 1989 | Good Standing |
| PINNACLE QUARRY AND DEVELOPMENT COMPANY, Dissolved December 31, 2008Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | Corporation | Mar 15, 1993 | Voluntarily Dissolved |
| Staci Stejer Designs, Inc., Dissolved July 29, 2020Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | Corporation | May 14, 1996 | Voluntarily Dissolved |
| MWCA, INC., Colorado Authority Relinquished November 2, 2016Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Aug 26, 1997 | Withdrawn |
| COLORADO WEST-WILKINSON INVESTMENTS, LLC.Location not reported, CO · Good Standing | Location not reported, CO | LLC | Apr 7, 2000 | Good Standing |
| InfoStrategy, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Nov 23, 2004 | Good Standing |
| Oil and Gas Investors, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Aug 2, 2005 | Good Standing |
| Garrett Properties LLC, Delinquent May 1, 2018Location not reported, CO · Delinquent | Location not reported, CO | LLC | Dec 19, 2006 | Delinquent |
| Hecla Colorado Inc., Dissolved August 14, 2007Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | Corporation | Aug 3, 2007 | Voluntarily Dissolved |
| Rio Grande Silver, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Aug 20, 2007 | Good Standing |
| 510 Jackson Street, LLC, Dissolved November 8, 2021Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Jul 11, 2008 | Voluntarily Dissolved |
| 915 19th Street, LLC, Dissolved December 1, 2024Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Jul 11, 2008 | Voluntarily Dissolved |
| FasTrack Contracting, LLCLocation not reported, CO · Converted | Location not reported, CO | LLC | Jun 2, 2009 | Converted |
| Centennial Commercial Properties, S.W., L.L.C.Location not reported, CO · Noncompliant | Location not reported, CO | LLC | Jul 22, 2010 | Noncompliant |
| NCD Financial, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Dec 9, 2010 | Good Standing |
| VitaLink Medical LLC, Delinquent July 1, 2012Location not reported, CO · Delinquent | Location not reported, CO | LLC | Jan 14, 2011 | Delinquent |
| LEPPERT LEVEL LLC, Dissolved October 28, 2015Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Sep 27, 2011 | Voluntarily Dissolved |
| Silver Ridge Exploration Inc., Delinquent May 1, 2014Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Dec 10, 2012 | Delinquent |
| Janna Scharf Realty Inc, Dissolved June 23, 2020Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | Corporation | Jul 29, 2013 | Voluntarily Dissolved |
| The Hager GroupLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Aug 7, 2013 | Good Standing |
| X Platform Micro Services, Inc., Delinquent August 1, 2015Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Mar 17, 2014 | Delinquent |
| Dotson Exploration LLCC, Delinquent September 1, 2015Location not reported, CO · Delinquent | Location not reported, CO | LLC | Apr 7, 2014 | Delinquent |
| Christiansen Wealth Management LLC, Delinquent June 1, 2024Location not reported, CO · Delinquent | Location not reported, CO | LLC | Jan 2, 2015 | Delinquent |
| EZIO Luxury Brands, Inc., Delinquent July 1, 2016Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Feb 2, 2015 | Delinquent |
| Harold & Baine Corp., Delinquent July 1, 2016Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Feb 25, 2015 | Delinquent |
| Two Proud Holding, LLCLocation not reported, CO · Delinquent | Location not reported, CO | LLC | May 13, 2015 | Delinquent |
| Cole Valley Software Inc, Delinquent October 1, 2017Location not reported, CO · Delinquent | Location not reported, CO | Corporation | May 10, 2016 | Delinquent |
| Galactic E-Coin LLC, Delinquent October 1, 2019Location not reported, CO · Delinquent | Location not reported, CO | LLC | May 12, 2016 | Delinquent |
| Hypernova Publishing, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Nov 1, 2016 | Good Standing |
| High Timber Outfitters, LLC, Delinquent May 1, 2018Location not reported, CO · Delinquent | Location not reported, CO | LLC | Dec 2, 2016 | Delinquent |
| KLB 7801 Arapahoe, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Dec 29, 2016 | Good Standing |
| Mining and Geology Consultants LLC, Delinquent October 1, 2019Location not reported, CO · Delinquent | Location not reported, CO | LLC | May 3, 2017 | Delinquent |
| ESCHINDELBECK EV LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Sep 7, 2017 | Good Standing |
| Intensity Mining Corp., Delinquent July 1, 2019Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Feb 2, 2018 | Delinquent |
| LIFE TREE NATURAL WELLNESS CENTER 508, Delinquent August 1, 2019Location not reported, CO · Delinquent | Location not reported, CO | Nonprofit | Mar 14, 2018 | Delinquent |
| Bunker Hill Holdings LLC, Delinquent March 1, 2020Location not reported, CO · Delinquent | Location not reported, CO | LLC | Oct 31, 2018 | Delinquent |
| Ed Moore Florist Corporation, Dissolved December 26, 2023Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | Corporation | Nov 5, 2018 | Voluntarily Dissolved |