| UREVEAL, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Mar 22, 2000 | Active |
| RAMGOW INCJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Feb 25, 1950 | Inactive |
| CLARKSON REAL ESTATE GROUP, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Oct 1, 1979 | Inactive |
| C&M INVESTORS LIMITEDJacksonville, FL · Inactive | Jacksonville, FL | Partnership | Feb 2, 1981 | Inactive |
| DENNIS STREET INVESTORS LIMITEDJacksonville, FL · Inactive | Jacksonville, FL | Partnership | Mar 10, 1983 | Inactive |
| WILLOW GOLF LIMITEDJacksonville, FL · Inactive | Jacksonville, FL | Partnership | Aug 5, 1988 | Inactive |
| REALTY 10 OF JACKSONVILLE, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Mar 29, 1985 | Inactive |
| CENTURY PARKING, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jun 12, 1986 | Inactive |
| ABCDE, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jul 23, 1986 | Inactive |
| THE CLARKSON COMPANYJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Apr 24, 1987 | Inactive |
| LAING-CLARKSON COMPANYJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Oct 19, 1987 | Inactive |
| INSIGHT PROPERTY GROUP, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Mar 3, 1988 | Inactive |
| CLARKSON-FROMAN PROPERTIES, LLC.Jacksonville, FL · Inactive | Jacksonville, FL | LLC | Jan 12, 2000 | Inactive |
| THE CLARKSON GROUP, LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | Feb 24, 2000 | Inactive |
| DOWNTOWN HOTEL GROUP, L.L.C.Jacksonville, FL · Inactive | Jacksonville, FL | LLC | Mar 23, 2000 | Inactive |
| WATER STREET HOTEL INVESTORS, L.L.C.Jacksonville, FL · Inactive | Jacksonville, FL | LLC | Mar 23, 2000 | Inactive |
| CLARKSON-DIRICKSON INVESTORS, L.L.C.Jacksonville, FL · Inactive | Jacksonville, FL | LLC | Nov 14, 2001 | Inactive |
| CAMVEST, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Mar 7, 1988 | Inactive |
| JACKSONVILLE WORLD TRADE CENTER ASSOCIATION, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Nonprofit | Jun 19, 1986 | Inactive |
| SAND HILL RESOURCES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Aug 23, 1984 | Inactive |
| CLARKSON-GREEN MEADOWS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | May 26, 1992 | Inactive |
| CLARKSON-MCCLURE ASSOCIATES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Nov 29, 1993 | Inactive |
| CLARKSON PROPERTY GROUP, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Dec 10, 1993 | Inactive |
| TALLEYRAND PORT COMMERCE PARK, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Nov 10, 1994 | Inactive |
| VIP COURTESY SERVICE, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jul 17, 1992 | Inactive |