| TRI-SOUTHERN UTILITIES COMPANY INCJupiter, FL · Inactive | Jupiter, FL | Corporation | Sep 21, 1962 | Inactive |
| CENTRAL BUILDING INCWest Palm Beach, FL · Inactive | West Palm Beach, FL | Corporation | Jun 28, 1968 | Inactive |
| LEWIS PROPERTIES, INCNorth Palm Beach, FL · Inactive | North Palm Beach, FL | Corporation | May 5, 1972 | Inactive |
| RIVER CREEK DEVELOPMENT CORP.Jupiter, FL · Inactive | Jupiter, FL | Corporation | May 15, 1972 | Inactive |
| OCEAN PARKS, INC.Jupiter, FL · Inactive | Jupiter, FL | Corporation | Aug 22, 1972 | Inactive |
| FLA. UNDERGROUND CONTRACTING CORP.Lake Worth, FL · Inactive | Lake Worth, FL | Corporation | Jun 6, 1975 | Inactive |
| LANDMARK PROPERTY MANAGEMENT, INC.Delray Beach, FL · Inactive | Delray Beach, FL | Corporation | Aug 25, 1975 | Inactive |
| LANDMARK COMMUNITY SERVICES, INC.Delray Beach, FL · Inactive | Delray Beach, FL | Corporation | Aug 25, 1975 | Inactive |
| LIMITED ARTS CORP.West Palm Beach, FL · Inactive | West Palm Beach, FL | Corporation | Sep 30, 1975 | Inactive |
| STOCKHOME ENTERPRISES CORP.Mangonia Park, FL · Inactive | Mangonia Park, FL | Corporation | Nov 12, 1975 | Inactive |
| J.A.R. PUBLISHERS CORP.Mangonia Park, FL · Inactive | Mangonia Park, FL | Corporation | Nov 12, 1975 | Inactive |
| MOORE'S BOULEVARD HARDWARE, INC.West Palm Beach, FL · Inactive | West Palm Beach, FL | Corporation | Apr 4, 1977 | Inactive |
| A & R PRINTING, INC.West Palm Beach, FL · Inactive | West Palm Beach, FL | Corporation | Jul 6, 1977 | Inactive |
| DOKEG, INCWest Palm Beach, FL · Inactive | West Palm Beach, FL | Nonprofit | May 5, 1972 | Inactive |
| WEST PALM BEACH, PALM BEACH COUNTY, FLORIDA, MORTGAGE FINANCE CORPORATION, INCORPORATIEDWest Palm Beach, FL · Inactive | West Palm Beach, FL | Nonprofit | Dec 19, 1978 | Inactive |
| EDNA HIBEL COLLECTORS SOCIETY, INC.West Palm Beach, FL · Inactive | West Palm Beach, FL | Nonprofit | Jan 14, 1980 | Inactive |
| HAVERHILL COURT NORTH CONDOMINIUM ASSOCIATION, INC.West Palm Beach, FL · Inactive | West Palm Beach, FL | Nonprofit | Jan 26, 1982 | Inactive |
| SINGER SANCTUM CONDOMINIUM ASSOCIATION, INC.West Palm Beach, FL · Inactive | West Palm Beach, FL | Nonprofit | Mar 9, 1983 | Inactive |
| GUYTOT OF PALM BEACH, INC.Palm Beach Gardens, FL · Inactive | Palm Beach Gardens, FL | Corporation | Dec 27, 1984 | Inactive |
| GALA GROUP, INC.West Palm Beach, FL · Inactive | West Palm Beach, FL | Corporation | Dec 9, 1985 | Inactive |
| INVESTMENT PB, INC.West Palm Bch, FL · Inactive | West Palm Bch, FL | Corporation | Jun 27, 1986 | Inactive |
| CARDINAL RESEARCH ASSOCIATES, INC.West Palm Beach, FL · Inactive | West Palm Beach, FL | Corporation | Aug 29, 1994 | Inactive |