| GERMAN ONE, LPLocation not reported, FL · Active | Location not reported, FL | Partnership | Dec 18, 2012 | Active |
| TSO APOPKA, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 17, 2004 | Inactive |
| TSO DEEP SOUTH, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 5, 2007 | Inactive |
| FESTIVAL STORAGE HOLDINGS MANAGER, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Sep 27, 2012 | Inactive |
| FLORIDA RETAIL GP SPE, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 18, 2012 | Inactive |
| JAX RET PROP GP SPE, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Oct 9, 2013 | Inactive |
| DEERPARK GP SPE, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Apr 24, 2014 | Inactive |
| TSO JACKSONVILLE SELF STORAGE DEVELOPMENT GP SPE, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Feb 9, 2016 | Inactive |
| TSO VERO BEACH GENERAL PARTNER, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Jan 24, 2017 | Active |
| TSO WINTER PARK SELF STORAGE GP SPE, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Oct 18, 2017 | Inactive |
| TSO NORMANDY SELF STORAGE GP SPE, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Mar 26, 2019 | Inactive |
| TSO VENICE SELF STORAGE GP SPE, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Nov 16, 2020 | Inactive |
| TSO ORMOND BEACH GP SPE, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Oct 20, 2022 | Active |
| JAX MIXED USE GP SPE, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | May 24, 2024 | Active |
| THE SIMPSON ORGANIZATION, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Jun 13, 1994 | Active |
| STRATEGIC LAND, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Jun 22, 1999 | Inactive |
| TSO VISTA CENTRE, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Dec 15, 2004 | Inactive |
| SOUTHEAST STB PORTFOLIO, LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Nov 30, 2007 | Active |
| TSO JAX, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | May 31, 2012 | Inactive |
| HOOKER/BARNES PROJECTS OF FLORIDA, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Feb 7, 1985 | Inactive |
| PROUDS, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Apr 26, 1985 | Inactive |