| ISLE OF PALMS CORPORATIONLocation not reported, FL · Inactive | Location not reported, FL | Corporation | Jun 9, 1956 | Inactive |
| SAN PABLO LANDSCAPE COMPANY INCJacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Corporation | Sep 11, 1958 | Inactive |
| WERTCO INCJacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Corporation | Feb 20, 1959 | Inactive |
| ATLANTIC BUILDERS INC OF DUVAL COUNTYLocation not reported, FL · Inactive | Location not reported, FL | Corporation | Sep 5, 1959 | Inactive |
| ASSOCIATED INVESTORS OF DUVAL COUNTY, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Oct 5, 1961 | Inactive |
| CONSOLIDATED INVESTORS OF DUVAL COUNTY, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Oct 5, 1961 | Inactive |
| TIERRA LINDO INCLocation not reported, FL · Inactive | Location not reported, FL | Corporation | Sep 16, 1963 | Inactive |
| LOGAN-MONTGOMERY INCLocation not reported, FL · Inactive | Location not reported, FL | Corporation | May 26, 1967 | Inactive |
| BEACH BLVD. HOME SALES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Feb 18, 1971 | Inactive |
| CONSTRUCTION SERVICE CONTRACTORS CORP.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Dec 10, 1971 | Inactive |
| SECURITY INVESTMENT CORPORATIONTampa, FL · Inactive | Tampa, FL | Corporation | Nov 9, 1972 | Inactive |
| SEVEN PINES ISLAND, INC.Jacksonville Bch, FL · Inactive | Jacksonville Bch, FL | Corporation | Jan 22, 1973 | Inactive |
| MEAKA, INC.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Corporation | Jul 5, 1974 | Inactive |
| UNIVERSITY LAKES OF DUVAL COUNTY, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Feb 11, 1975 | Inactive |
| A & O BUILDERS, INC. OF DUVAL COUNTYJacksonville Bch, FL · Inactive | Jacksonville Bch, FL | Corporation | Nov 7, 1975 | Inactive |
| APCO INVESTORS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jul 22, 1977 | Inactive |
| A & M COMMODITIES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 6, 1977 | Inactive |
| GOLDEN ISLE BUILDERS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 16, 1977 | Inactive |
| APCO MEDICAL CENTER, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 30, 1977 | Inactive |
| SAN PABLO DEVELOPMENT CORPORATIONJacksonville Bch, FL · Inactive | Jacksonville Bch, FL | Corporation | Mar 9, 1979 | Inactive |
| SAN PABLO INVESTMENTS, INC.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Corporation | Sep 14, 1979 | Inactive |
| EL CAMBIO, INC.Jacksonville Bch, FL · Inactive | Jacksonville Bch, FL | Corporation | Oct 15, 1979 | Inactive |
| LAS BRISAS DEVELOPERS, INC.Jacksonville Bch, FL · Inactive | Jacksonville Bch, FL | Corporation | Oct 22, 1979 | Inactive |
| MONTGOMERY, ALEXANDER & AHERN, P.A.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Corporation | Oct 29, 1979 | Inactive |
| JAHAH, INC.Jacksonville Bch, FL · Inactive | Jacksonville Bch, FL | Corporation | Oct 30, 1979 | Inactive |
| JACKSONVILLE TITLE, INC.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Corporation | Dec 5, 1979 | Inactive |
| FIRST COAST BUILDERS OF PABLO BEACH, INC.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Corporation | Apr 11, 1980 | Inactive |
| WOMLAR, INC.Jacksonville Bch, FL · Inactive | Jacksonville Bch, FL | Corporation | Jun 16, 1980 | Inactive |
| CAPITAL COMMITMENT CORP.Location not reported, FL · Inactive | Location not reported, FL | Corporation | May 4, 1976 | Inactive |
| UNIVERSITY LAKES CENTER LTD.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Partnership | Mar 10, 1972 | Inactive |
| MORRIS AND AHERN, LTD.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Partnership | Jun 20, 1975 | Inactive |
| BEACHES MEMORIAL GARDENS, LTD.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Partnership | Jun 7, 1977 | Inactive |
| PALM VALLEY LANDING, LTD.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Partnership | Jun 14, 1978 | Inactive |
| PROFESSIONAL CENTER DEVELOPERS, LTD.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Partnership | Aug 29, 1980 | Inactive |
| SEVEN PINES ISLAND, LTD.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Partnership | Aug 10, 1983 | Inactive |
| AFFILIATED AMERICAN INNS II, LTD.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Partnership | Oct 30, 1989 | Inactive |
| CFI PROPERTIES, INC.Ponte Vedra Beach, FL · Inactive | Ponte Vedra Beach, FL | Corporation | Jan 23, 2001 | Inactive |
| PROPARK AMERICA OF JACKSONVILLE, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Apr 3, 2007 | Inactive |
| TAB MANAGEMENT, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | May 15, 2009 | Inactive |
| DEVELOPMENT SYSTEMS, INC.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Corporation | Dec 23, 1980 | Inactive |
| LANDMARK BUILDING OF JACKSONVILLE, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Jan 13, 1981 | Inactive |
| ALLOW, INC.Jacksonville Bch, FL · Inactive | Jacksonville Bch, FL | Corporation | Mar 23, 1981 | Inactive |
| VISTA TIERRA, INC.Jacksonville Bch, FL · Inactive | Jacksonville Bch, FL | Corporation | Sep 12, 1983 | Inactive |
| TRALLOW, INC.Jacksonville Bch, FL · Inactive | Jacksonville Bch, FL | Corporation | Sep 26, 1983 | Inactive |
| A & J DEVELOPERS, INC .Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Corporation | Jan 27, 1984 | Inactive |
| PINE ISLAND INVESTMENTS, INC.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Corporation | Aug 14, 1984 | Inactive |
| PVD, INC.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Corporation | Aug 16, 1984 | Inactive |
| TOURNAMENT PARK PROPERTIES, INC.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Corporation | Jun 10, 1985 | Inactive |
| DANA-AHERN MARSH PROPERTIES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 13, 1985 | Inactive |
| DANA-AHERN CAROLINE ISLAND, INC.Jacksonville Beach, FL · Inactive | Jacksonville Beach, FL | Corporation | Sep 13, 1985 | Inactive |