| W.M. MASON AND CO.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Oct 20, 1909 | Inactive |
| VULCAN INCJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 3, 1963 | Inactive |
| THE NEW MET COMPANYJacksonville, FL · Inactive | Jacksonville, FL | Corporation | May 10, 1966 | Inactive |
| WASHINGTON HEIGHTS APARTMENTS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Feb 28, 1967 | Inactive |
| EUREKA GARDEN APARTMENTS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 7, 1967 | Inactive |
| AMERICAN CLASSIC HOMES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Apr 25, 1968 | Inactive |
| FRANKLIN ARMS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 22, 1970 | Inactive |
| DESIGN PROPERTIES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Apr 6, 1973 | Inactive |
| AERO AMERICA, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Apr 30, 1973 | Inactive |
| ARBOR HOMES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Apr 1, 1975 | Inactive |
| SURV, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jul 15, 1976 | Inactive |
| DESIGN PROPERTIES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Apr 29, 1977 | Inactive |
| BISCAYNE HOMES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 18, 1978 | Inactive |
| TECHNICALLY PERFECT HOMES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 27, 1978 | Inactive |
| SHELTER, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jul 17, 1979 | Inactive |
| BOLD CITY ENTERPRISES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Aug 29, 1980 | Inactive |
| V W W, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 19, 1980 | Inactive |
| WASHINGTON HEIGHTS COMMUNITY ASSOCIATION, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Nonprofit | May 16, 1962 | Inactive |
| DUVAL COUNTY SEWERAGE & WATER ASSOCIATION, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Nonprofit | May 14, 1963 | Inactive |
| MONACO ARMS, LIMITEDJacksonville, FL · Inactive | Jacksonville, FL | Partnership | Aug 31, 1972 | Inactive |
| ANASTASIA ISLES, LTD.Jacksonville, FL · Inactive | Jacksonville, FL | Partnership | Jan 4, 1973 | Inactive |
| BEACHWOOD APARTMENTS, LTD.Jacksonville, FL · Inactive | Jacksonville, FL | Partnership | Mar 13, 1975 | Inactive |
| MULLEN - WALTON, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Mar 30, 1982 | Inactive |
| PLAZA MANAGEMENT SERVICES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jul 28, 1987 | Inactive |