| PLANTATION LAKE ESTATES HOMEOWNERS ASSOCIATION, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Apr 22, 1977 | Active |
| FLORIDA KEYS FISHING GUIDES ASSOCIATION INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Jun 2, 1977 | Active |
| SAINT JAMES THE FISHERMAN, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Feb 17, 1978 | Active |
| EVERGLADES PROTECTION ASSOCIATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Apr 10, 1978 | Inactive |
| MATECUMBE RESORT OWNERS ASSOCIATION, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Dec 11, 1978 | Active |
| FRIENDS OF THE HELEN WADLEY BRANCH LIBRARY ISLAMORADA, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Dec 19, 1978 | Active |
| THE PALMS OF ISLAMORADA CONDOMINIUM ASSOCIATION, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Jan 9, 1979 | Active |
| TOPSIDER RESORT CONDOMINIUM ASSOCIATION, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Mar 26, 1980 | Active |
| CORAL COVE RESORT CLUB, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Apr 16, 1980 | Active |
| CALOOSA COVE RESORT OWNERS ASSOCIATION, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Dec 15, 1980 | Active |
| ATLANTIC CORAL HARBOR CONDOMINIUM ASSOCIATION, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Feb 17, 1981 | Active |
| BAREFOOT POINTE CLUB CONDOMINIUM ASSOCIATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Sep 28, 1981 | Inactive |
| SAND PEBBLES OF ISLAMORADA ASSOCIATION, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Aug 14, 1981 | Active |
| THE ISLAMORADA SUNBURST CONDOMINIUM ASSOCIATION,Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Oct 15, 1981 | Inactive |
| OCEAN 80 RESORT OWNERS ASSOCIATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Jan 26, 1982 | Inactive |
| BEACON REEF CONDOMINIUM ASSOCIATION, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Mar 12, 1982 | Active |
| WINDY COVE CONDOMINIUM ASSOCIATION, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Jul 7, 1983 | Active |
| ISLAMORADA CHARTERBOAT ASSOCIATION, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Oct 27, 1983 | Active |
| J. MORGAN JONES PUBLICATIONS INC.Islamorada Fla, FL · Inactive | Islamorada Fla, FL | Corporation | Feb 15, 1961 | Inactive |
| WORLD WIDE SPORTSMAN, INC.Islamorada, FL · Inactive | Islamorada, FL | Corporation | Jan 9, 1968 | Inactive |
| THE PINEAPPLE GROVE LTD. INC.Isle Morada, FL · Inactive | Isle Morada, FL | Corporation | Oct 18, 1982 | Inactive |
| CHEECA LODGE, LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | May 3, 1974 | Inactive |
| THE CLARK REAL ESTATE LIMITED PARTNERSHIPIslamorada, FL · Inactive | Islamorada, FL | Partnership | Feb 24, 2004 | Inactive |
| THE CLARK REAL ESTATE LIMITED PARTNERSHIP #2Islamorada, FL · Inactive | Islamorada, FL | Partnership | Mar 8, 2005 | Inactive |
| BRUCE AND RED MUSIC, LTDIslamorada, FL · Inactive | Islamorada, FL | Partnership | Jul 20, 2005 | Inactive |
| COLLINGS AND COLLINGS FAMILY LIMITED LIABILITY LIMITED PARTNERSHIPIslamorada, FL · Inactive | Islamorada, FL | Partnership | Jan 11, 2007 | Inactive |
| THE MORRISON FAMILY LIMITED PARTNERSHIP 2007, LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | Apr 19, 2007 | Inactive |
| TARPON FUND CLUB, LPIslamorada, FL · Inactive | Islamorada, FL | Partnership | Nov 5, 2008 | Inactive |
| CASA FOMIQ DEL CARIBE, LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | Sep 10, 1980 | Inactive |
| KEY EQUINE, LPIslamorada, FL · Inactive | Islamorada, FL | Partnership | Oct 29, 2010 | Inactive |
| THE NAVARRE INVESTMENT COMPANY, LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | Jun 9, 1983 | Inactive |
| MARMALADE PARTNERS I, LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | Sep 9, 1985 | Inactive |
| MRD LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | Aug 8, 1986 | Inactive |
| ANAMI INVESTMENT, LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | Nov 14, 1986 | Inactive |
| LOWER MATECUMBE KEY LLLPLower Matecumbe Key, FL · Active | Lower Matecumbe Key, FL | Partnership | Aug 28, 2025 | Active |
| CAMBAR CONSTRUCTION CO. LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | Feb 25, 1988 | Inactive |
| VENETIAN WAY LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | Oct 11, 1990 | Inactive |
| PERFORMANCE SAILING CHARTERS LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | Mar 26, 1991 | Inactive |
| THE MARY LOU SHATTUCK FAMILY LIMITED PARTNERSHIPIslamorada, FL · Inactive | Islamorada, FL | Partnership | Mar 24, 1992 | Inactive |
| EDCO, LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | Nov 6, 1995 | Inactive |
| ALBERT O. THOMAS FAMILY LIMITED PARTNERSHIPIslamorada, FL · Inactive | Islamorada, FL | Partnership | Apr 23, 1996 | Inactive |
| THE JIRKA FAMILY LIMITED PARTNERSHIPIslamorada, FL · Inactive | Islamorada, FL | Partnership | Jun 24, 1996 | Inactive |
| SUNSET DRIVE FISHERIES, LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | Jul 29, 1996 | Inactive |
| CV-ONE INVESTMENTS, LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | Jul 29, 1996 | Inactive |
| 750 BUILDING, LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | May 14, 1997 | Inactive |
| MLS II FAMILY LIMITED PARTNERSHIPIslamorada, FL · Inactive | Islamorada, FL | Partnership | Apr 14, 1998 | Inactive |
| 3646 PARTNERS, LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | Sep 10, 1998 | Inactive |
| LA JOLLA PROPERTIES, LTD.Islamorada, FL · Inactive | Islamorada, FL | Partnership | Jul 16, 1999 | Inactive |
| THE MANDERS FAMILY LIMITED PARTNERSHIPIslamorada, FL · Inactive | Islamorada, FL | Partnership | Oct 29, 1997 | Inactive |
| SHRIMP IMPROVEMENT SYSTEMS, L.P.Islamorada, FL · Inactive | Islamorada, FL | Partnership | May 29, 1998 | Inactive |