| JAX UTILITIES CONSTRUCTION CO.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Oct 22, 1960 | Inactive |
| THE HASKELL COMPANYJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 14, 1965 | Inactive |
| HASKELL REALTY DEVELOPERS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Apr 17, 1972 | Inactive |
| MAR DEL PLATA, INC.Miami Beach, FL · Inactive | Miami Beach, FL | Corporation | May 28, 1973 | Inactive |
| SPECIALTY CONSTRUCTORS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Aug 29, 1975 | Inactive |
| CSI REALTY, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 16, 1975 | Inactive |
| BWIT PROPERTIES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 25, 1975 | Inactive |
| BWIT PROPERTIES OF TEXAS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Oct 6, 1975 | Inactive |
| CAMPBELL ROAD INVESTMENT CORP.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Nov 13, 1975 | Inactive |
| HASKELL FINANCIAL CORPORATIONJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Oct 13, 1976 | Inactive |
| UTILITY ROOFING AND WATERPROOFING, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | May 2, 1977 | Inactive |
| CONSTRUCTION SOUTHEAST, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | May 9, 1977 | Inactive |
| JACKSONVILLE HOTEL, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | May 22, 1978 | Inactive |
| JACKSONVILLE HOTEL, LTD.Jacksonville, FL · Inactive | Jacksonville, FL | Partnership | May 25, 1978 | Inactive |
| DYAL-UPCHURCH ASSOCIATES, LTD.Jacksonville, FL · Inactive | Jacksonville, FL | Partnership | Nov 4, 1980 | Inactive |
| HASKELL REALTY DEVELOPERS, LTD. IVJacksonville, FL · Inactive | Jacksonville, FL | Partnership | Dec 26, 1989 | Inactive |
| HASKELL RUSSIAN VENTURE I, LTD.Jacksonville, FL · Inactive | Jacksonville, FL | Partnership | Oct 30, 1992 | Inactive |
| HASKELL RUSSIAN VENTURE II, LTD.Jacksonville, FL · Inactive | Jacksonville, FL | Partnership | Oct 30, 1992 | Inactive |
| HASKELL REALTY DEVELOPERS, LTD. VIJacksonville, FL · Inactive | Jacksonville, FL | Partnership | Aug 18, 1994 | Inactive |
| NTC REALTY, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Aug 4, 1994 | Inactive |
| ENVIRONMENTAL LEASING, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Apr 21, 1983 | Inactive |
| TAMPA WAREHOUSES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Feb 5, 1986 | Inactive |
| HASKELL LIFECARE, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Mar 28, 1986 | Inactive |
| PURCELL BRANTLEY CONSTRUCTION COMPANYJacksonville, FL · Inactive | Jacksonville, FL | Corporation | May 19, 1987 | Inactive |
| TWINSBURG, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jun 12, 1990 | Inactive |
| ST. JOHNS BLUFF, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Aug 16, 1988 | Inactive |
| DEVELOPMENT CATALYSTS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Oct 3, 2001 | Inactive |
| HASKELL INTERNATIONAL CORPORATIONJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Oct 26, 1992 | Inactive |
| THC OHIO, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Aug 30, 1996 | Inactive |
| THC PENNSYLVANIA, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | May 28, 1997 | Inactive |