| ROBERT A. BAN ENTERPRISES, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Nov 14, 1989 | Inactive |
| TRENTAM SAM, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Nov 27, 1989 | Inactive |
| ELECTRO-MECHANICAL DESIGN & DEVELOPMENT, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Dec 4, 1989 | Inactive |
| WOLFOX, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 11, 1989 | Inactive |
| ROMIG INVESTMENTS, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Dec 27, 1989 | Inactive |
| BIRENDA MARLENE PAULSON PROFESSIONAL ASSOCIATIONMarathon, FL · Inactive | Marathon, FL | Corporation | Jan 26, 1990 | Inactive |
| THE ACCOUNTING HOUSE, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Feb 23, 1990 | Inactive |
| TRADEMARK DESIGN, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Apr 2, 1990 | Inactive |
| MARATHON EXTERMINATORS, INC.Fort Walton Beach, FL · Inactive | Fort Walton Beach, FL | Corporation | Jul 10, 1990 | Inactive |
| 7 MILE LIMITED COMPANYMarathon, FL · Inactive | Marathon, FL | LLC | Jul 31, 1995 | Inactive |
| TUB, INC.Cudjoe Key, FL · Active | Cudjoe Key, FL | Corporation | Feb 25, 1988 | Active |
| JOSEPH G. PALMER, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Mar 25, 1988 | Inactive |
| CRYSTAL CUBES OF THE KEYS, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Apr 4, 1988 | Inactive |
| MARATHON FUEL FARM, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Apr 13, 1988 | Inactive |
| ANGELOTTI CONCESSIONS AND TRUCKING, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Apr 13, 1988 | Inactive |
| OCEAN-AIR MARINE ELECTRIC, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Apr 14, 1988 | Inactive |
| Z AND W, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | May 2, 1988 | Inactive |
| MID KEYS HALFWAY HOUSE, INC.Marathon, FL · Inactive | Marathon, FL | Nonprofit | Feb 7, 1984 | Inactive |
| FISHERMEN'S POINTE ASSOCIATION, INC.Marathon, FL · Inactive | Marathon, FL | Nonprofit | Feb 8, 1984 | Inactive |
| TESTIMONY OF GRACE MISSION, INC.Marathon, FL · Inactive | Marathon, FL | Nonprofit | Dec 31, 1987 | Inactive |
| FLORIDA KEYS FLYING CLUB, INC.Marathon, FL · Inactive | Marathon, FL | Nonprofit | Jun 27, 1989 | Inactive |
| FLORIDA KEYS ART LEAGUE, INC.Marathon, FL · Inactive | Marathon, FL | Nonprofit | Apr 27, 1990 | Inactive |
| PIGEON KEY HISTORICAL PARK, INC.Marathon, FL · Inactive | Marathon, FL | Nonprofit | Aug 4, 1993 | Inactive |
| TAXPAYERS FOR THE ELECTRIFICATION OF NO NAME KEY, INC.No Name Key, FL · Inactive | No Name Key, FL | Nonprofit | Jan 7, 1997 | Inactive |
| FLORIDA KEYS ART GUILD, INC.Big Pine Key, FL · Inactive | Big Pine Key, FL | Nonprofit | Jan 8, 1997 | Inactive |
| STUDENT TO STUDENT, INC.Marathon, FL · Inactive | Marathon, FL | Nonprofit | Jan 14, 1997 | Inactive |
| UPPER MATECUMBE NEIGHBORHOOD ASSOCIATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Sep 15, 1997 | Inactive |
| THE BOUGAINVILLEA HOUSE GALLERY, INC.Marathon, FL · Inactive | Marathon, FL | Nonprofit | Feb 1, 1999 | Inactive |
| P & V HURRICANE, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | May 2, 2000 | Inactive |
| A-1 CAB, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Sep 28, 2000 | Inactive |
| OVERSEAS LOUNGE AND LIQUOR STORE CORP., INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Feb 28, 2001 | Inactive |
| MANGO PANGO BOAT RENTALS, INC.Stock Island, FL · Inactive | Stock Island, FL | Corporation | Sep 18, 2001 | Inactive |
| LITTLE ITALY OF LAYTON, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Apr 24, 2002 | Inactive |
| KEY COLONY INN, INC.Key Colony Beach, FL · Inactive | Key Colony Beach, FL | Corporation | Apr 26, 2002 | Inactive |
| ALL KEYS ELECTRIC INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Jun 5, 2002 | Inactive |
| SEE A ROOM, INC.Bradenton, FL · Inactive | Bradenton, FL | Corporation | Dec 30, 2003 | Inactive |
| GREENWOOD ENTERPRISES, INC.Key Colony Beach, FL · Inactive | Key Colony Beach, FL | Corporation | Jun 16, 2004 | Inactive |
| PINEWOOD WASTEWATER SERVICES, INC.Weston, FL · Inactive | Weston, FL | Corporation | Mar 30, 2005 | Inactive |
| MOORE'S MOTOR WORKS CO.Marathon, FL · Inactive | Marathon, FL | Corporation | Apr 22, 2005 | Inactive |
| ANCHOR ALUMINUM PRODUCTS, INC.Key Largo, FL · Inactive | Key Largo, FL | Corporation | Apr 25, 2005 | Inactive |
| THE TOTAL WELLNESS CENTER, P.A.Marathon, FL · Inactive | Marathon, FL | Corporation | Feb 3, 2006 | Inactive |
| FLORIDA SEA LIFE, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Feb 15, 2006 | Inactive |
| OASIS KEYS, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Jun 23, 2006 | Inactive |
| MARATHON KAYAK, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Jul 10, 2006 | Inactive |
| FLORIDA KEYS WELL DRILLING MANAGEMENT, INC.Eustis, FL · Inactive | Eustis, FL | Corporation | Mar 28, 2007 | Inactive |
| BAT CONSTRUCTION ENTERPRISES, INC.Big Pine Key, FL · Inactive | Big Pine Key, FL | Corporation | Apr 14, 2008 | Inactive |
| KAYLA ENTERPRISES MANAGEMENT, INC.Big Pine Key, FL · Inactive | Big Pine Key, FL | Corporation | Sep 17, 2008 | Inactive |
| HABANA HOLDINGS, INC.Big Pine Key, FL · Inactive | Big Pine Key, FL | Corporation | Oct 1, 2008 | Inactive |
| 4 Q OF THE FLORIDA KEYS, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | Jan 21, 2010 | Inactive |
| THINK RADIO, INC.Marathon, FL · Inactive | Marathon, FL | Corporation | May 26, 2010 | Inactive |