| KEYS UNLIMITED PLUMBING CORPMarathon, FL · Active | Marathon, FL | Corporation | Dec 21, 2021 | Active |
| MARATHON AVIATION PARTNERS, LLCMarathon, FL · Active | Marathon, FL | LLC | Dec 21, 2021 | Active |
| 1434 HARBOR LLCMarathon, FL · Inactive | Marathon, FL | LLC | Dec 16, 2021 | Inactive |
| SALTY PUP ADVENTURES LLCMarathon, FL · Active | Marathon, FL | LLC | Dec 15, 2021 | Active |
| 295, 51ST, LLCMarathon, FL · Active | Marathon, FL | LLC | Dec 14, 2021 | Active |
| SOMBRERO35B1, LLCMarathon, FL · Active | Marathon, FL | LLC | Dec 13, 2021 | Active |
| VISTA MARQUESA LLCMarathon, FL · Inactive | Marathon, FL | LLC | Dec 13, 2021 | Inactive |
| VITAMIN SEA FLYFISHING, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Dec 13, 2021 | Inactive |
| SURAMA GENERAL SERVICES LLCMarathon, FL · Active | Marathon, FL | LLC | Dec 9, 2021 | Active |
| FARMASEA CHARCUTERIE LLCMarathon, FL · Active | Marathon, FL | LLC | Dec 6, 2021 | Active |
| SPITTERS ARE QUITTERS FISHING LLCMarathon, FL · Active | Marathon, FL | LLC | Dec 6, 2021 | Active |
| SHINING STAR HOLDINGS, LLCMarathon, FL · Active | Marathon, FL | LLC | Dec 3, 2021 | Active |
| STONE SPECIALISTS, LLCMarathon, FL · Active | Marathon, FL | LLC | Dec 3, 2021 | Active |
| TC 39 LLCMarathon, FL · Active | Marathon, FL | LLC | Dec 1, 2021 | Active |
| LUCAS PONZOA FISHERIES INCMarathon, FL · Active | Marathon, FL | Corporation | Nov 29, 2021 | Active |
| EXECUTIVE SS LLCMarathon, FL · Active | Marathon, FL | LLC | Nov 24, 2021 | Active |
| TWO CONCHS BAIT & TACKLE LLCMarathon, FL · Active | Marathon, FL | LLC | Nov 23, 2021 | Active |
| 312 SEA VIEW, LLCMarathon, FL · Active | Marathon, FL | LLC | Nov 22, 2021 | Active |
| BLUE PARADISE RENTS LLCMarathon, FL · Active | Marathon, FL | LLC | Nov 19, 2021 | Active |
| GOODMAN'S SERVICE, LLCMarathon, FL · Active | Marathon, FL | LLC | Nov 18, 2021 | Active |
| MARATHON SAILFISH MARINA, LLCMarathon, FL · Active | Marathon, FL | LLC | Nov 18, 2021 | Active |
| ERLEY PAVON ,CORPMarathon, FL · Active | Marathon, FL | Corporation | Nov 16, 2021 | Active |
| ROYAL CREST OZ RENTALS LLCMarathon, FL · Active | Marathon, FL | LLC | Nov 12, 2021 | Active |
| ALL OR NOTHING 36 LLCMarathon, FL · Active | Marathon, FL | LLC | Nov 9, 2021 | Active |
| COCO'S MARINA LLCMarathon, FL · Active | Marathon, FL | LLC | Nov 2, 2021 | Active |
| ONBOARD YACHT CHARTERS LLCMarathon, FL · Active | Marathon, FL | LLC | Oct 28, 2021 | Active |
| CHEF HEATHER FL KEYS, LLCMarathon, FL · Active | Marathon, FL | LLC | Oct 27, 2021 | Active |
| MARATHON 136 INC.Marathon, FL · Active | Marathon, FL | Corporation | Oct 27, 2021 | Active |
| SHUTTLE KING FLORIDA LLCMarathon, FL · Inactive | Marathon, FL | LLC | Oct 27, 2021 | Inactive |
| 7549 GULFSTREAM BLVD, LLCMarathon, FL · Active | Marathon, FL | LLC | Oct 25, 2021 | Active |
| GEC ELITE LLCMarathon, FL · Active | Marathon, FL | LLC | Oct 20, 2021 | Active |
| LIZZ CLEANING SERVICES CORPMarathon, FL · Active | Marathon, FL | Corporation | Oct 14, 2021 | Active |
| SOMBRERO B16 LLCMarathon, FL · Inactive | Marathon, FL | LLC | Oct 12, 2021 | Inactive |
| NEW KINGDOM VENTURES LLCMarathon, FL · Active | Marathon, FL | LLC | Oct 11, 2021 | Active |
| OCD 6TH AVE LLCMarathon, FL · Active | Marathon, FL | LLC | Oct 6, 2021 | Active |
| VISTA BEAUTY BAR LLCMarathon, FL · Active | Marathon, FL | LLC | Oct 6, 2021 | Active |
| 10701 6TH AVENUE GULF, LLCMarathon, FL · Active | Marathon, FL | LLC | Sep 30, 2021 | Active |
| STONE CRAB OUTLET LLCMarathon, FL · Inactive | Marathon, FL | LLC | Sep 29, 2021 | Inactive |
| FLAMN TAIL PROPERTIES II, LLCMarathon, FL · Active | Marathon, FL | LLC | Sep 28, 2021 | Active |
| SEASQUARED CHARTERS, INCMarathon, FL · Active | Marathon, FL | Corporation | Sep 28, 2021 | Active |
| EMERALD FLATS PROPERTIES, LLCMarathon, FL · Active | Marathon, FL | LLC | Sep 23, 2021 | Active |
| AJ CREATIONS LLCMarathon, FL · Active | Marathon, FL | LLC | Sep 22, 2021 | Active |
| ALEX GRADING LLCMarathon, FL · Active | Marathon, FL | LLC | Sep 21, 2021 | Active |
| AMBERJACK DIGITAL MARKETING LLCMarathon, FL · Active | Marathon, FL | LLC | Sep 15, 2021 | Active |
| EMERALD FLATS MARINA CONDOMINIUM ASSOCIATION, INC,Marathon, FL · Active | Marathon, FL | Nonprofit | Sep 15, 2021 | Active |
| THE WOODEN SPOON TOO LLCMarathon, FL · Active | Marathon, FL | LLC | Sep 15, 2021 | Active |
| SUNSET SANDY LLCMarathon, FL · Inactive | Marathon, FL | LLC | Sep 13, 2021 | Inactive |
| KCB PROPERTY MANAGEMENT, INC.Marathon, FL · Active | Marathon, FL | Corporation | Sep 10, 2021 | Active |
| MORRISON SMITH JEWELERS, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Sep 7, 2021 | Inactive |
| TOMORROW DAY DEVELOPMENT LLCMarathon, FL · Active | Marathon, FL | LLC | Sep 7, 2021 | Active |