| AMAN EXECUTIVE MANAGEMENT LLCMarathon, FL · Inactive | Marathon, FL | LLC | Oct 20, 2025 | Inactive |
| TAYLOR & ASSOCIATES REAL ESTATE, INC.Big Pine Key, FL · Inactive | Big Pine Key, FL | Corporation | Aug 7, 2025 | Inactive |
| LUNA SOLE 29960, LLCBig Pine Key, FL · Active | Big Pine Key, FL | LLC | Feb 5, 2025 | Active |
| FISHABOUT, INC.Big Pine Key, FL · Active | Big Pine Key, FL | Corporation | Nov 19, 2007 | Active |
| K-C CANNON, LLCIslamorada, FL · Inactive | Islamorada, FL | LLC | Sep 13, 2022 | Inactive |
| 85261 OLD HIGHWAY HOLDINGS LLCIslamorada, FL · Active | Islamorada, FL | LLC | Aug 25, 2022 | Active |
| PATRICIA HOLDINGS LLCKey West, FL · Active | Key West, FL | LLC | Feb 12, 2025 | Active |
| BUNNY FITZ SOUTH LLCKey West, FL · Active | Key West, FL | LLC | Mar 25, 2015 | Active |
| ADONAI CRACKED CONCH LLCMarathon, FL · Active | Marathon, FL | LLC | Oct 10, 2025 | Active |
| OCEAN'S EDGE 25 LLCMarathon, FL · Active | Marathon, FL | LLC | Sep 22, 2025 | Active |
| ATLAS MARATHON LLCMarathon, FL · Active | Marathon, FL | LLC | Aug 6, 2025 | Active |
| GIMME THE KEYS LLCMarathon, FL · Active | Marathon, FL | LLC | May 1, 2025 | Active |
| OCEAN EAST PROPERTY HOME OWNERS ASSOCIATION, INCMarathon, FL · Active | Marathon, FL | Nonprofit | Mar 5, 2025 | Active |
| BONEFISH HARBOR HOMEOWNERS ASSOCIATION INC.Marathon, FL · Active | Marathon, FL | Corporation | Nov 22, 2024 | Active |
| KEY VACA HOMEOWNERS ASSOCIATION LLCMarathon, FL · Active | Marathon, FL | LLC | Nov 22, 2024 | Active |
| L STAR ELECTRIC HOLDINGS LLCMarathon, FL · Active | Marathon, FL | LLC | Nov 20, 2024 | Active |
| ISLAND BOOK NOOK LLCMarathon, FL · Inactive | Marathon, FL | LLC | Sep 19, 2024 | Inactive |
| CARNEY'S REEF, LLCMarathon, FL · Active | Marathon, FL | LLC | Feb 1, 2024 | Active |
| CAPTAIN'S CURE VENTURES, LLCMarathon, FL · Active | Marathon, FL | LLC | Jan 29, 2024 | Active |
| 5088 SUNSET VILLAGE, LLCMarathon, FL · Active | Marathon, FL | LLC | Mar 17, 2023 | Active |
| SHINING STAR HOLDINGS, LLCMarathon, FL · Active | Marathon, FL | LLC | Dec 3, 2021 | Active |
| 7549 GULFSTREAM BLVD, LLCMarathon, FL · Active | Marathon, FL | LLC | Oct 25, 2021 | Active |
| 10701 6TH AVENUE GULF, LLCMarathon, FL · Active | Marathon, FL | LLC | Sep 30, 2021 | Active |
| BAM IN THE KEYS LLCMarathon, FL · Active | Marathon, FL | LLC | Jul 1, 2021 | Active |
| JOHN E. NEWBERRY, LLCMarathon, FL · Active | Marathon, FL | LLC | Jan 19, 2021 | Active |
| SEVEN MILE FLY SHOP LLCMarathon, FL · Active | Marathon, FL | LLC | Mar 10, 2020 | Active |
| ADVENTURE PROPERTIES, LLCMarathon, FL · Inactive | Marathon, FL | LLC | Oct 15, 2019 | Inactive |
| POLE STRIPPER LLCMarathon, FL · Active | Marathon, FL | LLC | Nov 28, 2017 | Active |
| THE KATCH, LLCMarathon, FL · Active | Marathon, FL | LLC | Jun 23, 2017 | Active |
| ROCKY 23, LLCMarathon, FL · Active | Marathon, FL | LLC | Mar 31, 2016 | Active |
| BEACH HOUSE MARATHON, LLCMarathon, FL · Active | Marathon, FL | LLC | Dec 3, 2015 | Active |
| MANATEE LAGOON, LLCMarathon, FL · Active | Marathon, FL | LLC | Jan 31, 2013 | Active |
| 7 MILE BRIDGE RUN, INC.Marathon, FL · Active | Marathon, FL | Nonprofit | Dec 15, 2010 | Active |
| MIDDLE KEYS BOOSTER CLUB, INC.Marathon, FL · Active | Marathon, FL | Nonprofit | Mar 11, 2009 | Active |
| LXE ACQUISITION, LLCN Miami, FL · Active | N Miami, FL | LLC | Apr 23, 2025 | Active |
| HAVERLY SANIBEL, LLCSanibel, FL · Inactive | Sanibel, FL | LLC | Apr 22, 2016 | Inactive |
| LUNA SOLE 24794, LLCSummerland Key, FL · Active | Summerland Key, FL | LLC | Jun 12, 2024 | Active |
| SANDRA TUTTLE, P.A.Summerland Key, FL · Active | Summerland Key, FL | Corporation | Aug 24, 2004 | Active |
| HAVERLY KEY LARGO, LLCTavernier, FL · Inactive | Tavernier, FL | LLC | Apr 19, 2016 | Inactive |
| BLUE LAGOON PROPERTIES, LLLPLocation not reported, FL · Inactive | Location not reported, FL | Partnership | Dec 16, 2016 | Inactive |
| OTTER CREEK ASSOCIATES, LPLocation not reported, FL · Active | Location not reported, FL | Partnership | Apr 26, 2024 | Active |
| NMR HOLDINGS FLORIDA INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Dec 17, 2019 | Active |
| KEYS ENERGY, LLCDuck Key, FL · Active | Duck Key, FL | LLC | Jan 22, 2007 | Active |
| 270 13TH STREET INVESTMENT, LLCKey Colony Beach, FL · Active | Key Colony Beach, FL | LLC | Oct 24, 2013 | Active |
| DRJ FAMILY INVESTMENTS, LLCDuck Key, FL · Active | Duck Key, FL | LLC | Jun 3, 2014 | Active |
| JERICHO INVESTMENTS, LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Jun 2, 2015 | Active |
| WERNLUND FAMILY, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Nov 23, 2015 | Inactive |
| J 109 A, LLCMarathon, FL · Inactive | Marathon, FL | LLC | Jan 24, 2017 | Inactive |
| JGP KEYS, LLCKey Colony Beach, FL · Active | Key Colony Beach, FL | LLC | Mar 7, 2017 | Active |
| GRECO PROPERTY HOLDINGS, LLCKey Colony Beach, FL · Active | Key Colony Beach, FL | LLC | Apr 11, 2018 | Active |