| 10 RICHMOND, LLCDeerfield Beach, FL · Active | Deerfield Beach, FL | LLC | Aug 8, 2022 | Active |
| MMS14 LLCDelray Beach, FL · Active | Delray Beach, FL | LLC | Jan 22, 2025 | Active |
| LEHIGH DIAZ LOTS, LLCKey West, FL · Active | Key West, FL | LLC | Dec 16, 2024 | Active |
| ICU IMAGING, LLCKey West, FL · Active | Key West, FL | LLC | Feb 7, 2024 | Active |
| THE CITY OF KEY WEST, INC.Key West, FL · Active | Key West, FL | Nonprofit | Aug 7, 2013 | Active |
| TRINITY SUBDIVISION HOMEOWNERS' ASSOCIATION, INC.Key West, FL · Active | Key West, FL | Nonprofit | Jun 6, 2005 | Active |
| SAMUELKAUFMAN3601, INC.Miami, FL · Active | Miami, FL | Corporation | Dec 7, 2018 | Active |
| THE VOICE OF WYNMOOR, INC.Margate, FL · Inactive | Margate, FL | Nonprofit | Jul 16, 1979 | Inactive |
| DALE ASSOCIATION, INC.Delray Beach, FL · Inactive | Delray Beach, FL | Nonprofit | Nov 18, 1980 | Inactive |
| AMERICAN CRYSTAL CORP.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Apr 15, 1957 | Inactive |
| KIVA PROPERTIES INC.Location not reported, FL · Active | Location not reported, FL | Corporation | May 4, 2022 | Active |
| KAUFMAN CONSTRUCTION, INC.Boca Raton, FL · Inactive | Boca Raton, FL | Corporation | Jun 14, 1983 | Inactive |
| YORK WAREHOUSE, INC.Boca Raton, FL · Inactive | Boca Raton, FL | Corporation | Jul 16, 1986 | Inactive |
| ADDISON SQUARE CORPORATIONBoca Raton, FL · Inactive | Boca Raton, FL | Corporation | Jul 17, 1987 | Inactive |
| WOMEN'S BODYCARE, L.L.C.Boca Raton, FL · Inactive | Boca Raton, FL | LLC | Apr 5, 2000 | Inactive |
| MCCOURT NORTH, INC.Boca Raton, FL · Inactive | Boca Raton, FL | Corporation | Jul 14, 1989 | Inactive |
| SK SMART HOME LLCNew Port Richey, FL · Inactive | New Port Richey, FL | LLC | Feb 5, 2016 | Inactive |
| COFFEE & CANINE CULTURE, LLCKey West, FL · Inactive | Key West, FL | LLC | Jun 2, 2023 | Inactive |
| SALT PONDS 310, LLCKey West, FL · Active | Key West, FL | LLC | Apr 1, 2024 | Active |
| 5 SAILFISH LANE, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Dec 29, 2025 | Inactive |
| 507 SOUTH 2ND STREET, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Dec 29, 2025 | Inactive |
| 1912 NUN STREET, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Dec 29, 2025 | Inactive |
| LITTLE PANTRY KW, LLCKey West, FL · Active | Key West, FL | LLC | Dec 29, 2025 | Active |
| 1217 NE 4TH STREET, LLCGainesville, FL · Active | Gainesville, FL | LLC | Jan 12, 2026 | Active |
| HARD KNOCK HOMES LIMITED LIABILITY COMPANYOrlando, FL · Active | Orlando, FL | LLC | Mar 6, 2026 | Active |
| 1010 VON PHISTER 102, LLCKey West, FL · Active | Key West, FL | LLC | Apr 20, 2026 | Active |
| 1010 VON PHISTER 104, LLCKey West, FL · Active | Key West, FL | LLC | Apr 20, 2026 | Active |
| KAUFMAN PROPERTIES & ASSOCIATES, L.L.C.Location not reported, FL · Inactive | Location not reported, FL | LLC | Mar 19, 2012 | Inactive |
| INSIGHT GLOBAL, LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Jan 14, 2013 | Active |
| S.M. & J. CORPORATIONBoca Raton, FL · Inactive | Boca Raton, FL | Corporation | Dec 31, 1987 | Inactive |
| SAMUEL KAUFMAN, M.D., P.A.Boca Raton, FL · Inactive | Boca Raton, FL | Corporation | May 20, 1988 | Inactive |
| SAMUEL KAUFMAN, M.D., P.A.Boca Raton, FL · Inactive | Boca Raton, FL | Corporation | Feb 4, 2004 | Inactive |
| WEST PALM BEACH PERINATAL SERVICES, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | May 15, 1992 | Inactive |
| WOMEN'S HEALTHCARE ASSOCIATES, P.A.Boca Raton, FL · Active | Boca Raton, FL | Corporation | Dec 14, 1993 | Active |
| ALL FLORIDA FUN, INC.Plantation, FL · Inactive | Plantation, FL | Corporation | Jun 20, 1996 | Inactive |
| SEC DEVELOPMENT CORP.Lutz, FL · Inactive | Lutz, FL | Corporation | Apr 21, 1998 | Inactive |
| MEDICAL PASSPORTS, INC.Boca Raton, FL · Inactive | Boca Raton, FL | Corporation | Jun 28, 1999 | Inactive |
| THE LAWNEY CORPORATIONKey West, FL · Inactive | Key West, FL | Corporation | Aug 10, 1999 | Inactive |
| NORMAN S. COHEN, M.D., SAMUEL KAUFMAN, M.D., STEWART P. NEWMAN, M.D. AND SUSAN BEIL, M.D., P.A.Boca Raton, FL · Inactive | Boca Raton, FL | Corporation | May 26, 1992 | Inactive |