| SDEV V LLCSt. Petersburg, FL · Active | St. Petersburg, FL | LLC | Dec 8, 2023 | Active |
| STADLER PROPERTIES, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Feb 27, 1973 | Inactive |
| EQUITY ADVANCES, INCORPORATEDCoral Gables, FL · Inactive | Coral Gables, FL | Corporation | Feb 1, 1974 | Inactive |
| PREFERRED INVESTMENTS, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Mar 15, 1977 | Inactive |
| SNUG HARBOUR LAND COMPANYCoral Gables, FL · Inactive | Coral Gables, FL | Corporation | Dec 27, 1978 | Inactive |
| THE STADLER CORPORATIONCoral Gables, FL · Inactive | Coral Gables, FL | Corporation | Dec 27, 1978 | Inactive |
| EQUIPMENT LEASING COMPANY OF AMERICA, INCCoral Gables, FL · Inactive | Coral Gables, FL | Corporation | Dec 28, 1979 | Inactive |
| GUARANTEED SALES, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Dec 28, 1979 | Inactive |
| EQUADVISORS, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Jan 21, 1980 | Inactive |
| STADLER DEVELOPMENT CORPORATIONCoral Gables, FL · Inactive | Coral Gables, FL | Corporation | Jun 19, 1980 | Inactive |
| SG PARTNERS 1980 LTD.Coral Gables, FL · Inactive | Coral Gables, FL | Partnership | Mar 19, 1980 | Inactive |
| STADLER CENTER, LTD.Coral Gables, FL · Inactive | Coral Gables, FL | Partnership | Sep 8, 1983 | Inactive |
| NSN, LTD.Coral Gables, FL · Inactive | Coral Gables, FL | Partnership | Jun 28, 1985 | Inactive |
| ONE ALHAMBRA PLAZA, LTD.Coral Gables, FL · Inactive | Coral Gables, FL | Partnership | Aug 14, 1986 | Inactive |
| STADLER PROPERTIES, LTDCoral Gables, FL · Inactive | Coral Gables, FL | Partnership | Dec 3, 1987 | Inactive |
| STADLER COMMERCIAL REAL ESTATE SERVICES, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Apr 30, 1982 | Inactive |
| STADLER PRIMARY SALES, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Jun 16, 1982 | Inactive |
| STADLER RELOCATION GROUP, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Aug 10, 1982 | Inactive |
| SOUTH FLORIDA REFERRAL SERVICES, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Aug 19, 1982 | Inactive |
| ISLAND MARINE CHARTER, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Nov 23, 1982 | Inactive |
| STADLER REAL ESTATE SCHOOL, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Jun 7, 1983 | Inactive |
| STADLER FINANCIAL SERVICES CORPORATIONCoral Gables, FL · Inactive | Coral Gables, FL | Corporation | Jun 7, 1983 | Inactive |
| STADLER MORTGAGE CORPORATIONCoral Gables, FL · Inactive | Coral Gables, FL | Corporation | Jun 8, 1983 | Inactive |
| STADLER AT PORT BOUGAINVILLE, INC.Key Largo, FL · Inactive | Key Largo, FL | Corporation | Jan 19, 1984 | Inactive |
| CRAIG FOUNTAIN, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Dec 31, 1984 | Inactive |
| STADLER REAL ESTATE, LLCCoral Gables, FL · Inactive | Coral Gables, FL | LLC | Nov 1, 2012 | Inactive |
| UTB ST. PETE, LLCSt. Petersburg, FL · Inactive | St. Petersburg, FL | LLC | Apr 5, 2021 | Inactive |
| STADLER REC, LLCSt. Petersburg, FL · Inactive | St. Petersburg, FL | LLC | Jun 11, 2021 | Inactive |
| SDEV VI LLCSt. Petersburg, FL · Active | St. Petersburg, FL | LLC | Dec 8, 2023 | Active |
| SNUG HARBOUR MARINE, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Jun 5, 1984 | Inactive |
| NSN MANAGEMENT, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Dec 28, 1984 | Inactive |
| STADLER INSURANCE AGENCY, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Dec 28, 1984 | Inactive |
| STADLER MORTGAGE CORPORATIONCoral Gables, FL · Inactive | Coral Gables, FL | Corporation | Dec 28, 1984 | Inactive |
| ONE ALHAMBRA PLAZA, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Aug 8, 1986 | Inactive |
| STADLER DEVELOPMENT CORPSt. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Apr 11, 2023 | Inactive |