| CONCH REPUBLIC YACHT CLUB, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Nov 12, 2004 | Inactive |
| THE ISLAMORADA FISHING CLUB, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Aug 7, 1984 | Active |
| MISS FLORIDA KEYS SCHOLARSHIP PAGEANT, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Feb 8, 2005 | Inactive |
| MONROE OSTEOPATHIC MEDICAL ASSOCIATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Apr 18, 2005 | Inactive |
| THE JOE AND LINDY ROTH FOUNDATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Jun 10, 2005 | Inactive |
| SAVE OUR EVERGLADES TRUST, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Aug 29, 2006 | Inactive |
| GILBERT FAMILY FOUNDATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Oct 6, 2006 | Inactive |
| MANGROVE MONTESSORI, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Aug 2, 2007 | Inactive |
| EXCALIBUR SAILING ADVENTURES, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Aug 6, 2007 | Inactive |
| UPPER KEYS TASTERS GUILD INCIslamorada, FL · Inactive | Islamorada, FL | Nonprofit | Sep 25, 2007 | Inactive |
| CORAL REEF COMMUNITY FOUNDATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Feb 19, 1985 | Inactive |
| GREEN TURTLE HAMMOCK FOUNDATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Jan 22, 2008 | Inactive |
| ME & MY SISTERS, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | May 2, 2008 | Inactive |
| COMMUNITY CHARITIES OF ALABAMA, INCIslamorada, FL · Inactive | Islamorada, FL | Nonprofit | Oct 6, 2008 | Inactive |
| SWAN LEARNING MINISTRIES, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Nov 14, 2008 | Inactive |
| PINES AND PALMS CONDOMINIUM ASSOCIATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Mar 7, 1985 | Inactive |
| THE RIGHTS OF THE CHILD, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Mar 13, 2009 | Inactive |
| THE RAINBOW PROJECT, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Jul 17, 2009 | Inactive |
| MIAMI BEACH ROD & REEL CLUB, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Oct 23, 2009 | Inactive |
| WOMENS WORLD INVITATIONAL FLY CHAMPIONSHIP, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | May 6, 1985 | Inactive |
| HEART LIKE A WHEEL, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Feb 3, 2010 | Inactive |
| MADEIRA BAY CONDOMINIUM ASSOCIATION, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Jun 28, 1985 | Active |
| KEY-4, A CONDOMINIUM ASSOCIATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Jul 12, 1985 | Inactive |
| ISLAMORADA GREEN GORILLA LACROSSE, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Jul 27, 2011 | Inactive |
| HELPING HANDS OF THE UPPER KEYS, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Dec 9, 2011 | Inactive |
| SAN PEDRO HOMEOWNER'S ASSOCIATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Mar 19, 2012 | Inactive |
| KIPPS, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Aug 12, 2013 | Inactive |
| VILLAS ON LITTLE CONCH KEY CONDOMINIUM ASSOCCIATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Aug 16, 2013 | Inactive |
| THE ISLAMORADA TROLLEY CORPORATIONIslamorada, FL · Inactive | Islamorada, FL | Nonprofit | Jan 23, 1986 | Inactive |
| TARPON FLATS HOMEOWNERS ASSOCIATION, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Feb 5, 1986 | Active |
| PELICAN COVE RESORT CONDOMINIUM ASSOCIATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Mar 6, 1986 | Inactive |
| FLORIDA BIODIVERSITY INSTITUTE, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Dec 30, 2014 | Inactive |
| UPPER KEYS FOOTBALL LEAGUE, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | May 19, 2014 | Inactive |
| GED FOUNDATION INCIslamorada, FL · Inactive | Islamorada, FL | Nonprofit | Jun 26, 2014 | Inactive |
| SUPPORT KEYS SCHOOLS II, INCIslamorada, FL · Inactive | Islamorada, FL | Nonprofit | Oct 8, 2014 | Inactive |
| HAWSEPIPER FOUNDATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Nov 18, 2014 | Inactive |
| BAY HAMMOCK OWNERS' ASSOCIATION, INC.Islamorada, FL · Active | Islamorada, FL | Nonprofit | Apr 9, 1986 | Active |
| FLOATING FISHING CLUB, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Apr 16, 1986 | Inactive |
| LOWER MATECUMBE KEY ASSOCIATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Apr 22, 1986 | Inactive |
| MILITARY OFFICERS ASSOCIATION OF AMERICA - FLORIDA KEYS CHAPTER, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Jan 26, 2015 | Inactive |
| SAINT KEYS FOUNDATION INCIslamorada, FL · Inactive | Islamorada, FL | Nonprofit | Apr 3, 2015 | Inactive |
| THREE TWENTY-THREE MINISTRIES, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Aug 27, 2015 | Inactive |
| FLORIDA BAY FOREVER INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | May 9, 2016 | Inactive |
| RAINBOW MEDIA CORPPompano Beach, FL · Inactive | Pompano Beach, FL | Nonprofit | Jun 30, 2016 | Inactive |
| FLOTILLA 13-08 UPPER KEYS, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Aug 18, 1986 | Inactive |
| FLORIDA KEYS POKER PADDLE INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | May 11, 2017 | Inactive |
| TREASURE VILLAGE MONTESSORI PARENT TEACHER ORGANIZATION, INC.Islamorada, FL · Inactive | Islamorada, FL | Nonprofit | Jun 1, 2017 | Inactive |
| SAINT KEYS FOUNDATION INCIslamorada, FL · Inactive | Islamorada, FL | Nonprofit | Jun 9, 2017 | Inactive |
| FAITH ACADEMY PRIVATE SCHOOL, INCMiami Gardens, FL · Inactive | Miami Gardens, FL | Nonprofit | Aug 23, 2017 | Inactive |
| STARFISH FOUNDATION GROUP CORPIslamorada, FL · Inactive | Islamorada, FL | Nonprofit | Aug 24, 2017 | Inactive |