| LOTW LLCBig Pine Key, FL · Active | Big Pine Key, FL | LLC | Jan 30, 2014 | Active |
| ISLAMORADA INDUSTRIAL PARK, LLCIslamorada, FL · Active | Islamorada, FL | LLC | Dec 6, 2023 | Active |
| HAMMER POINT 109 LLCIslamorada, FL · Active | Islamorada, FL | LLC | Jul 24, 2023 | Active |
| D'700 ROPER PARKWAY LLCIslamorada, FL · Active | Islamorada, FL | LLC | Feb 9, 2023 | Active |
| D'CASA MORADA LLCIslamorada, FL · Active | Islamorada, FL | LLC | Nov 29, 2022 | Active |
| NEW TURTLE BEACH LLCIslamorada, FL · Active | Islamorada, FL | LLC | Aug 17, 2021 | Active |
| BONEFISH #5 LLCIslamorada, FL · Active | Islamorada, FL | LLC | Jul 14, 2021 | Active |
| MOTHER OCEAN USA LLCIslamorada, FL · Active | Islamorada, FL | LLC | May 6, 2021 | Active |
| DIN FLORIDA LLCIslamorada, FL · Active | Islamorada, FL | LLC | Apr 2, 2019 | Active |
| ORCHID BEACH, LLCIslamorada, FL · Active | Islamorada, FL | LLC | Nov 25, 2015 | Active |
| FRIENDS OF THE POOL, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Feb 9, 2009 | Active |
| TEAM WALTERS LLCKey Largo, FL · Active | Key Largo, FL | LLC | Jul 13, 2021 | Active |
| Z PEACEFUL ISLAND LIMITED LIABILITY COMPANYKey Largo, FL · Active | Key Largo, FL | LLC | Mar 26, 2021 | Active |
| JEBJR LLCMarathon, FL · Inactive | Marathon, FL | LLC | Oct 28, 2025 | Inactive |
| 6099 OVERSEAS 48W LLCMarathon, FL · Active | Marathon, FL | LLC | Sep 11, 2025 | Active |
| 6099 OVERSEAS 51E LLCMarathon, FL · Active | Marathon, FL | LLC | Sep 11, 2025 | Active |
| 6099 OVERSEAS 69W LLCMarathon, FL · Active | Marathon, FL | LLC | Sep 11, 2025 | Active |
| 10801 6TH AVENUE GULF LLCMarathon, FL · Active | Marathon, FL | LLC | Jun 16, 2025 | Active |
| 3371 SANDPIPER WAY LLCMarathon, FL · Active | Marathon, FL | LLC | Jun 16, 2025 | Active |
| 6099 OVERSEAS 27W LLCMarathon, FL · Active | Marathon, FL | LLC | Jun 16, 2025 | Active |
| 6099 OVERSEAS 2W LLCMarathon, FL · Active | Marathon, FL | LLC | Jun 16, 2025 | Active |
| 6099 OVERSEAS 70W LLCMarathon, FL · Active | Marathon, FL | LLC | Jun 16, 2025 | Active |
| 6099 OVERSEAS 71E LLCMarathon, FL · Inactive | Marathon, FL | LLC | Jun 16, 2025 | Inactive |
| 6099 OVERSEAS 82W LLCMarathon, FL · Inactive | Marathon, FL | LLC | Jun 16, 2025 | Inactive |
| 6099 OVERSEAS 88W LLCMarathon, FL · Inactive | Marathon, FL | LLC | Jun 16, 2025 | Inactive |
| 966 74TH STREET LLCMarathon, FL · Active | Marathon, FL | LLC | Jun 16, 2025 | Active |
| BARKER 26 LLCMarathon, FL · Active | Marathon, FL | LLC | Apr 16, 2025 | Active |
| RIPPIN LINE CHARTERS LLCMarathon, FL · Active | Marathon, FL | LLC | Aug 2, 2021 | Active |
| MIDDLE KEYS CHARTERS LLCMarathon, FL · Inactive | Marathon, FL | LLC | Feb 16, 2021 | Inactive |
| LUCKY 2020 LLCMarathon, FL · Active | Marathon, FL | LLC | Sep 11, 2020 | Active |
| FLORIDA KEYS COMMUNITY CENTER, INC.Marathon, FL · Active | Marathon, FL | Nonprofit | Apr 13, 2018 | Active |
| JS MOCKINGBIRD, LLCMarathon, FL · Inactive | Marathon, FL | LLC | Feb 13, 2017 | Inactive |
| 10500 SW 186TH STREET, LLCMiami, FL · Active | Miami, FL | LLC | Apr 18, 2023 | Active |
| FC CONNECTIONS, LLCMiami, FL · Active | Miami, FL | LLC | Nov 6, 2018 | Active |
| JENNIMAN LLCOld Town, FL · Active | Old Town, FL | LLC | Jun 3, 2021 | Active |
| 138 AIRSTREAM LLCSt. Petersburg, FL · Active | St. Petersburg, FL | LLC | Jul 15, 2025 | Active |
| 150 LIST ST LLCTavernier, FL · Active | Tavernier, FL | LLC | Nov 4, 2025 | Active |
| FLYING FOOLS THREE LLCTavernier, FL · Active | Tavernier, FL | LLC | May 14, 2025 | Active |
| BERTAIR, LLCTavernier, FL · Inactive | Tavernier, FL | LLC | Sep 29, 2022 | Inactive |
| NATIVE STORAGE LLCTavernier, FL · Active | Tavernier, FL | LLC | May 5, 2022 | Active |
| CARRISTAN REAL ESTATE MANAGEMENT, LLCThe Villages, FL · Active | The Villages, FL | LLC | Apr 16, 2015 | Active |
| MARATHON YOUTH CLUB, INC.Marathon, FL · Active | Marathon, FL | Nonprofit | Mar 28, 1978 | Active |
| FIN SOM SNUS, INC.Key Colony Beach, FL · Active | Key Colony Beach, FL | Corporation | Mar 19, 2026 | Active |
| MIDDLE KEYS TITLE SEARCH CO.Marathon, FL · Active | Marathon, FL | Corporation | Mar 15, 1982 | Active |
| HOMDOOR MARKETING AND SALES, LLCIslamorada, FL · Inactive | Islamorada, FL | LLC | Jun 10, 2010 | Inactive |
| TRES J'S LLCMiami, FL · Inactive | Miami, FL | LLC | May 20, 2014 | Inactive |
| VACA NUT, LLCKey Colony Beach, FL · Active | Key Colony Beach, FL | LLC | Sep 21, 2016 | Active |
| GRASSY FLATS RESORT AND BEACH CLUB, LLCMarathon, FL · Inactive | Marathon, FL | LLC | Oct 16, 2018 | Inactive |
| STREAM2CLOUD, LLCSaint Cloud, FL · Inactive | Saint Cloud, FL | LLC | Jan 23, 2019 | Inactive |
| KEY WADE LLCMarathon, FL · Inactive | Marathon, FL | LLC | Aug 26, 2020 | Inactive |