| WATERMARK BOCA CIEGA BAY OWNER, LLCLocation not reported, FL · Active | Location not reported, FL | LLC | May 4, 2015 | Active |
| WATERMARK BOCA CIEGA BAY, LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Mar 20, 2015 | Active |
| EA PROJECT INC. LLCDavenport, FL · Active | Davenport, FL | LLC | Oct 13, 2021 | Active |
| GWC-CRESTWOOD, INC.Albany, NY · Active | Albany, NY | Corporation | Sep 15, 2008 | Active |
| GWC-GLEN COVE, INC.Albany, NY · Active | Albany, NY | Corporation | Sep 15, 2008 | Active |
| GWC-WEST BABYLON, INC.Albany, NY · Active | Albany, NY | Corporation | Sep 15, 2008 | Active |
| COMMUNITY ISP, INC.Albany, NY · Active | Albany, NY | Corporation | Jun 29, 2004 | Active |
| 11565 HARTS RD PROPCO LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Apr 25, 2025 | Active |
| Welltower OM Group LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Dec 12, 2018 | Good Standing |
| Palmer Healthcare Investors LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Sep 10, 2019 | Good Standing |
| WELLTOWER INC.Location not reported, AK · Good Standing | Location not reported, AK | Corporation | Feb 23, 2022 | Good Standing |
| WELLTOWER OP LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | May 24, 2022 | Good Standing |
| Healthcare Property Managers of America, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | May 31, 2007 | Good Standing |
| DANA CORPORATION, Colorado Authority Relinquished July 9, 2008Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Aug 12, 1965 | Withdrawn |
| Welltower OP LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jan 12, 1996 | Good Standing |
| MONEY MINDERS, INC., Colorado Authority Terminated July 1, 1999Location not reported, CO · Revoked | Location not reported, CO | Corporation | Jan 3, 1997 | Revoked |
| SUNRISE SENIOR LIVING INVESTMENTS, LLC, Colorado Authority Relinquished December 18, 2017Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Mar 17, 1997 | Withdrawn |
| TEKONSHA ENGINEERING COMPANY, Colorado Authority Terminated November 13, 2002Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Jan 8, 2001 | Withdrawn |
| BOULDER ASSISTED LIVING, L.L.C., Colorado Authority Relinquished December 18, 2017Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Mar 12, 2002 | Withdrawn |
| DUNBAR MECHANICAL, INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Jun 13, 2002 | Good Standing |
| ERS LLC, Colorado Authority Terminated April 14, 2003Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Nov 13, 2002 | Withdrawn |
| SUNRISE THIRD UNIVERSITY PARK SL, LLCLocation not reported, CO · Merged | Location not reported, CO | LLC | May 6, 2003 | Merged |
| SUNRISE THIRD (POOL II), LLC, Colorado Authority Relinquished December 18, 2017Location not reported, CO · Withdrawn | Location not reported, CO | LLC | May 15, 2003 | Withdrawn |
| DRF DURANGO LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Mar 4, 2004 | Good Standing |
| HCRI Dayton Place-Denver Properties, LLC, Colorado Authority Relinquished December 29, 2015Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Sep 21, 2005 | Withdrawn |
| ARC Denver Monaco, LLC, Colorado Authority Relinquished November 1, 2018Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Sep 23, 2005 | Withdrawn |
| Community ISP, Inc., Colorado Authority Relinquished October 12, 2010Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Oct 25, 2005 | Withdrawn |
| SHP-ARC II, LLC, Colorado Authority Relinquished December 2, 2019Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Jan 27, 2006 | Withdrawn |
| Miner's Mountain House LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Oct 18, 2006 | Good Standing |
| HCRI Sun Two Broomfield CO Senior Living, LLC, Colorado Authority Relinquished December 18, 2017Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Jul 9, 2007 | Withdrawn |
| WMP Cottonwood Management, LLC, Colorado Authority Relinquished June 6, 2016Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Aug 24, 2007 | Withdrawn |
| Windrose Cottonwood Properties, LLC, Colorado Authority Relinquished June 6, 2016Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Aug 24, 2007 | Withdrawn |
| WELL PM Properties LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Oct 29, 2007 | Good Standing |
| 597 Polar Court LLC, Dissolved October 6, 2022Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Oct 6, 2008 | Voluntarily Dissolved |
| Broomfield CO Senior Living Owner, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jun 28, 2011 | Good Standing |
| Castle Rock Healthcare Investors, LLC, Colorado Authority Relinquished August 22, 2023Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Sep 1, 2011 | Withdrawn |
| BKD-HCN Landlord, LLC, Colorado Authority Relinquished December 4, 2019Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Sep 6, 2012 | Withdrawn |
| 8010 East Mississippi Avenue, LLC, Colorado Authority Relinquished November 1, 2018Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Sep 6, 2012 | Withdrawn |
| Denver Tenant, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Sep 13, 2012 | Good Standing |
| BKD-HCN Tenant, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Sep 13, 2012 | Good Standing |
| Mountain View Tenant, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Sep 13, 2012 | Good Standing |
| HCRI AL U.S. Boulder Subtenant, LLC, Colorado Authority Relinquished December 18, 2017Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Dec 18, 2012 | Withdrawn |
| Watermark Harvard Square Owner, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Dec 10, 2013 | Good Standing |
| Watermark Harvard Square AP, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Dec 11, 2013 | Good Standing |
| Brand Technologies, Inc., Delinquent July 1, 2017Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Feb 12, 2014 | Delinquent |
| American Interiors, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Dec 19, 2014 | Good Standing |
| Element Acquisition Sub. 4, LLC, Colorado Authority Relinquished August 31, 2015Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Mar 18, 2015 | Withdrawn |
| Winterfell Healthcare Manager, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | May 7, 2015 | Good Standing |
| Castle Rock Healthcare Investors II, LLC, Colorado Authority Relinquished December 31, 2018Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Jun 19, 2015 | Withdrawn |
| FC-GEN REAL ESTATE, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Aug 28, 2015 | Good Standing |