| B& L TRIM OF THE KEYS, INC.Marathon, FL · Active | Marathon, FL | Corporation | Jun 4, 2015 | Active |
| TEJARTE PERU LLCMarathon, FL · Active | Marathon, FL | LLC | Jun 1, 2015 | Active |
| HAWKEYE MARINE, LLCMarathon, FL · Active | Marathon, FL | LLC | May 29, 2015 | Active |
| DESIGN CENTER INC.Marathon, FL · Active | Marathon, FL | Corporation | May 26, 2015 | Active |
| MSC INTERNATIONAL REALTY, LLCMarathon, FL · Active | Marathon, FL | LLC | May 21, 2015 | Active |
| DIG ENERGY, LLCMarathon, FL · Active | Marathon, FL | LLC | May 12, 2015 | Active |
| M2H CONSULTING, LLCMarathon, FL · Active | Marathon, FL | LLC | May 8, 2015 | Active |
| MARATHON BOB'S TRUCK RENTALS, INC.Marathon, FL · Active | Marathon, FL | Corporation | May 8, 2015 | Active |
| VACA ENERGY, LLCMarathon, FL · Active | Marathon, FL | LLC | May 7, 2015 | Active |
| AGM CABLE CORPMarathon, FL · Active | Marathon, FL | Corporation | May 4, 2015 | Active |
| CRITTERCAL CARE LLCMarathon, FL · Active | Marathon, FL | LLC | May 4, 2015 | Active |
| KNIGHT'S KEY INVESTORS, LLCMarathon, FL · Active | Marathon, FL | LLC | Apr 21, 2015 | Active |
| THE BOTTOM LINE BOOKKEEPING SERVICE OF THE FLA. KEYS, INC.Marathon, FL · Active | Marathon, FL | Corporation | Apr 20, 2015 | Active |
| BTG OF G - MARATHON, INC.Marathon, FL · Active | Marathon, FL | Corporation | Apr 17, 2015 | Active |
| 111 BRIAN ROAD, LLCMarathon, FL · Active | Marathon, FL | LLC | Mar 27, 2015 | Active |
| HONEY BADGER CHARTERS LLCMarathon, FL · Active | Marathon, FL | LLC | Mar 25, 2015 | Active |
| JJ'S VACATION RENTALS, LLCMarathon, FL · Active | Marathon, FL | LLC | Mar 25, 2015 | Active |
| KURTZ REALTY GROUP LLCMarathon, FL · Active | Marathon, FL | LLC | Mar 25, 2015 | Active |
| YELLOWSTONE FISHING CORPMarathon, FL · Active | Marathon, FL | Corporation | Mar 16, 2015 | Active |
| 12555 OVERSEAS PARTNERS LLCMarathon, FL · Active | Marathon, FL | LLC | Mar 6, 2015 | Active |
| TOP SHOT TRADING LLCMarathon, FL · Active | Marathon, FL | LLC | Feb 20, 2015 | Active |
| MARIELIAS INVESTMENTS II, LLCMarathon, FL · Active | Marathon, FL | LLC | Feb 19, 2015 | Active |
| BRENDA J. ALEXANDER, P.A.Marathon, FL · Active | Marathon, FL | Corporation | Feb 13, 2015 | Active |
| VACA CORNER LLCMarathon, FL · Active | Marathon, FL | LLC | Feb 6, 2015 | Active |
| FLO RIDER CORPORATIONMarathon, FL · Active | Marathon, FL | Corporation | Feb 5, 2015 | Active |
| CLJG107 INC.Marathon, FL · Active | Marathon, FL | Corporation | Jan 30, 2015 | Active |
| MAINSTREET ASSOCIATES, LLCMarathon, FL · Inactive | Marathon, FL | LLC | Jan 13, 2015 | Inactive |
| FORMULA FREEDIVING LLCMarathon, FL · Active | Marathon, FL | LLC | Jan 6, 2015 | Active |
| THOUSAND SUNSETS LLCMarathon, FL · Active | Marathon, FL | LLC | Jan 6, 2015 | Active |
| 1313 28TH STREET OCEAN, LLCMarathon, FL · Active | Marathon, FL | LLC | Dec 30, 2014 | Active |
| KRISNA OF MARATHON, INC.Marathon, FL · Active | Marathon, FL | Corporation | Dec 18, 2014 | Active |
| BOAT HOUSE MANAGEMENT COMPANY LLCMarathon, FL · Active | Marathon, FL | LLC | Dec 10, 2014 | Active |
| FV YELLOWFIN CORPMarathon, FL · Inactive | Marathon, FL | Corporation | Dec 8, 2014 | Inactive |
| TWO CONCHS TOURNAMENT TEAM, INC.Marathon, FL · Active | Marathon, FL | Corporation | Dec 8, 2014 | Active |
| ALMEIDA 55 GAS, INC.Marathon, FL · Active | Marathon, FL | Corporation | Nov 26, 2014 | Active |
| IN PARADISE CONSTRUCTION,INC.Marathon, FL · Active | Marathon, FL | Corporation | Nov 26, 2014 | Active |
| CLAIRMONT CONSTRUCTION, INC.Marathon, FL · Active | Marathon, FL | Corporation | Nov 20, 2014 | Active |
| GREEN ISLAND CORPMarathon, FL · Active | Marathon, FL | Corporation | Nov 20, 2014 | Active |
| ILEANA Y LILI, INC.Marathon, FL · Active | Marathon, FL | Corporation | Nov 20, 2014 | Active |
| LADY JOSEPHINE, INC.Marathon, FL · Active | Marathon, FL | Corporation | Nov 20, 2014 | Active |
| LITTLE T PAAN, INC.Marathon, FL · Active | Marathon, FL | Corporation | Nov 20, 2014 | Active |
| THE MONROE COUNTY FIREFIGHTERS BENEVOLENT ASSOCIATION, INC.Marathon, FL · Active | Marathon, FL | Nonprofit | Nov 20, 2014 | Active |
| MARATHON WASTE TRANSFER, INC.Marathon, FL · Active | Marathon, FL | Corporation | Nov 10, 2014 | Active |
| INLINE PLUMBING INC.Marathon, FL · Active | Marathon, FL | Corporation | Nov 3, 2014 | Active |
| JD'S TOWING & SALVAGE, LLCMarathon, FL · Active | Marathon, FL | LLC | Oct 31, 2014 | Active |
| SIECO DESIGN, LLCMarathon, FL · Active | Marathon, FL | LLC | Oct 29, 2014 | Active |
| MONROE COUNTY SHERIFF'S EXPLORERS INC.Marathon, FL · Inactive | Marathon, FL | Nonprofit | Oct 28, 2014 | Inactive |
| FKCANP INC.Marathon, FL · Active | Marathon, FL | Nonprofit | Oct 24, 2014 | Active |
| MATTINI DESIGN GROUP, LLCMarathon, FL · Active | Marathon, FL | LLC | Oct 21, 2014 | Active |
| MARTINEZ PAINTING INC.Marathon, FL · Active | Marathon, FL | Corporation | Oct 16, 2014 | Active |