| CADILLAC DEVELOPMENT CORPORATIONMiami, FL · Inactive | Miami, FL | Corporation | Feb 28, 1925 | Inactive |
| CADILLAC INVESTMENT COMPANYMiami, FL · Inactive | Miami, FL | Corporation | Feb 6, 1926 | Inactive |
| SOTTILE NATIONAL BANKS INCMelbourne, FL · Inactive | Melbourne, FL | Corporation | Jan 4, 1956 | Inactive |
| INDIAN RIVER ORANGE GROVES INCLocation not reported, FL · Inactive | Location not reported, FL | Corporation | Mar 22, 1957 | Inactive |
| FLORIDA ARMORED CAR SERVICE, INC.Melbourne, FL · Inactive | Melbourne, FL | Corporation | Mar 5, 1958 | Inactive |
| CONTRACTORS LEASING CORPORATIONLocation not reported, FL · Inactive | Location not reported, FL | Corporation | Sep 24, 1959 | Inactive |
| MAMBA ENGINEERING COMPANY, INC.Melbourne, FL · Inactive | Melbourne, FL | Corporation | Dec 17, 1959 | Inactive |
| FLORIDA ORANGE GROWERS, INC.Melbourne, FL · Inactive | Melbourne, FL | Corporation | Sep 19, 1967 | Inactive |
| CITRUS GROWERS OF FLORIDA INCLocation not reported, FL · Inactive | Location not reported, FL | Corporation | Oct 11, 1967 | Inactive |
| NORTHERN GOLDFIELD INVESTMENTS,LTD., INC.Melbourne, FL · Inactive | Melbourne, FL | Corporation | Feb 9, 1971 | Inactive |
| THE GETCHELL MINING CORPORATIONLocation not reported, FL · Inactive | Location not reported, FL | Corporation | May 31, 1971 | Inactive |
| SOTTILE, INC.Melbourne, FL · Inactive | Melbourne, FL | Corporation | Aug 28, 1973 | Inactive |
| DETRITAL VALLEY SALT CORPORATIONMelbourne, FL · Inactive | Melbourne, FL | Corporation | Aug 28, 1975 | Inactive |
| GV DEVELOPMENT CORP.Melbourne, FL · Inactive | Melbourne, FL | Corporation | Sep 5, 1975 | Inactive |
| 65 E. NASA CORPORATIONMelbourne, FL · Inactive | Melbourne, FL | Corporation | Dec 13, 1978 | Inactive |
| REAL ESTATE RESOURCES CORPORATIONLocation not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 5, 1969 | Inactive |
| SCIPLAY CORPORATIONLocation not reported, FL · Active | Location not reported, FL | Corporation | Apr 14, 2021 | Active |
| U. S. TREASURY MINING COMPANYMelbourne, FL · Inactive | Melbourne, FL | Corporation | Mar 3, 1982 | Inactive |
| POWER CORPORATION OF AMERICAOrlando, FL · Inactive | Orlando, FL | Corporation | Jan 26, 1983 | Inactive |
| SOTTILE BROTHERS, INC.Titusville, FL · Inactive | Titusville, FL | Corporation | Jul 18, 1983 | Inactive |
| ELITTOS PROPERTIES, LLCSebring, FL · Inactive | Sebring, FL | LLC | Jun 25, 2004 | Inactive |
| PVB CONSULTING, INC.Tequesta, FL · Inactive | Tequesta, FL | Corporation | Nov 6, 2003 | Inactive |
| LIGHT AND WONDER INTERNATIONAL, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Jul 18, 1991 | Active |