| CAROLINE STREET GROUP, LLCKey West, FL · Active | Key West, FL | LLC | Oct 29, 2025 | Active |
| SC - 645 DEL MONTE, LLCKey West, FL · Active | Key West, FL | LLC | Apr 11, 2025 | Active |
| CTS - KEYSTAR, LLCKey West, FL · Active | Key West, FL | LLC | Jun 5, 2024 | Active |
| FLORIDA KEYS OVERSEAS TRANSPORTATION, LLCKey West, FL · Active | Key West, FL | LLC | Jan 19, 2024 | Active |
| RS SHADY, LLCKey West, FL · Active | Key West, FL | LLC | Oct 5, 2023 | Active |
| SHADY OAKS RANCH ACRES, LLCKey West, FL · Active | Key West, FL | LLC | Oct 5, 2023 | Active |
| SWING BRIDGE DISTILLERY, LLCKey West, FL · Active | Key West, FL | LLC | Oct 5, 2023 | Active |
| SWING BRIDGE, LLCKey West, FL · Active | Key West, FL | LLC | Oct 5, 2023 | Active |
| ONE OF ONE - KHE PROMOTE, LLCKey West, FL · Active | Key West, FL | LLC | Jul 14, 2023 | Active |
| KWP - FRANK'S CREEK, LLCKey West, FL · Active | Key West, FL | LLC | May 3, 2023 | Active |
| SC - KEYSTAR, LLCKey West, FL · Active | Key West, FL | LLC | Sep 2, 2022 | Active |
| SC - 1110 CRANE, LLCKey West, FL · Active | Key West, FL | LLC | Aug 10, 2022 | Active |
| KEYSTAR CONSTRUCTION COMPANY, LLCKey West, FL · Inactive | Key West, FL | LLC | Jun 30, 2022 | Inactive |
| NO NAME RANCH, LLCKey West, FL · Inactive | Key West, FL | LLC | Apr 26, 2022 | Inactive |
| ONE OF ONE REAL ESTATE FLORIDA KEYS, LLCKey West, FL · Active | Key West, FL | LLC | Apr 12, 2022 | Active |
| ONE OF ONE REAL ESTATE, LLCKey West, FL · Active | Key West, FL | LLC | Apr 11, 2022 | Active |
| ONE OF ONE HOLDINGS, LLCKey West, FL · Active | Key West, FL | LLC | Feb 7, 2022 | Active |
| ONE OF ONE TECHNOLOGIES, INC.Key West, FL · Active | Key West, FL | Corporation | Jan 31, 2022 | Active |
| ONE OF ONE - BARTLUM YARDS, LLCKey West, FL · Active | Key West, FL | LLC | Jan 27, 2022 | Active |
| BAIT BROS, LLCKey West, FL · Active | Key West, FL | LLC | Dec 21, 2021 | Active |
| SC ONE OF ONE MEMBER, LLCKey West, FL · Active | Key West, FL | LLC | Nov 24, 2021 | Active |
| JK BB MEMBER, LLCKey West, FL · Active | Key West, FL | LLC | Sep 20, 2021 | Active |
| KEY WEST PIONEER, LLCKey West, FL · Active | Key West, FL | LLC | Apr 22, 2021 | Active |
| FLORIDA KEYS TOURISM ADVOCACY, INC.Key West, FL · Active | Key West, FL | Nonprofit | Jul 10, 2020 | Active |
| SC 1, LLCKey West, FL · Active | Key West, FL | LLC | Dec 23, 2019 | Active |
| SPOTTSWOOD CAPITAL 2, LLCKey West, FL · Active | Key West, FL | LLC | Dec 20, 2019 | Active |
| SPOTTSWOOD ADVENTURES, LLCKey West, FL · Active | Key West, FL | LLC | Nov 25, 2019 | Active |
| SPOTTSWOOD OUTDOORS, LLCKey West, FL · Active | Key West, FL | LLC | Jun 7, 2019 | Active |
| SH MARINAS 6000 MEMBER, LLCKey West, FL · Active | Key West, FL | LLC | Mar 4, 2019 | Active |
| SH MARINAS MANAGER, LLCKey West, FL · Active | Key West, FL | LLC | Mar 4, 2019 | Active |
| SPOTTSWOOD CAPITAL, LLCKey West, FL · Active | Key West, FL | LLC | Mar 4, 2019 | Active |
| SVR 529, LLCKey West, FL · Active | Key West, FL | LLC | Jan 30, 2019 | Active |
| SH MARINAS 6000, LLCKey West, FL · Active | Key West, FL | LLC | Dec 11, 2018 | Active |
| RS CONSULTING & MANAGEMENT SERVICES, LLCKey West, FL · Active | Key West, FL | LLC | Jan 22, 2016 | Active |
| SMI AIR, LLCKey West, FL · Active | Key West, FL | LLC | Nov 26, 2013 | Active |
| EGS PARTNERS LLCKey West, FL · Active | Key West, FL | LLC | Aug 24, 2012 | Active |
| BANYAN GROVE RESIDENCES GP, LLCKey West, FL · Active | Key West, FL | LLC | Jan 13, 2011 | Active |
| BANYAN GROVE RESIDENCES, LTD.Key West, FL · Active | Key West, FL | Partnership | Jan 13, 2011 | Active |
| BANYAN GROVE RESIDENTIAL DEVELOPMENT, INC.Key West, FL · Active | Key West, FL | Corporation | Jan 13, 2011 | Active |
| ONE OF ONE REAL ESTATE FLORIDA, LLCKey West, FL · Active | Key West, FL | LLC | Jul 8, 2008 | Active |
| BEACHSIDE KEY WEST RESORT CONDOMINIUM ASSOCIATION, INC.Key West, FL · Active | Key West, FL | Nonprofit | Jun 25, 2007 | Active |
| BANYAN GROVE DEVELOPMENT CORPORATIONKey West, FL · Active | Key West, FL | Corporation | Jan 17, 2006 | Active |
| SPOTTSWOOD REALTY, INC.Key West, FL · Active | Key West, FL | Corporation | Sep 15, 2004 | Active |
| SH5, LTD.Key West, FL · Active | Key West, FL | Partnership | Jul 23, 2003 | Active |
| SH5, INC.Key West, FL · Active | Key West, FL | Corporation | Jul 22, 2003 | Active |
| FLORIDA KEYS BOAT CENTER, INC.Key West, FL · Active | Key West, FL | Corporation | Jun 12, 2003 | Active |
| SPOTTSWOOD DESIGN, LLCMiami, FL · Active | Miami, FL | LLC | Feb 1, 2019 | Active |
| SPOTTSWOOD PARTNERS, LTD.Key West, FL · Active | Key West, FL | Partnership | Apr 8, 1997 | Active |
| SPOTTSWOOD PARTNERS II, LTD.Key West, FL · Active | Key West, FL | Partnership | Jun 23, 1997 | Active |
| SH MARATHON, LTD.Key West, FL · Active | Key West, FL | Partnership | Jul 30, 1999 | Active |