| WHITEHALL HOMES AT WORLD GOLF, LTD.Sarasota, FL · Inactive | Sarasota, FL | Partnership | Nov 4, 2003 | Inactive |
| WHITEHALL HOMES AT GRAND HAVEN, LTD.Sarasota, FL · Inactive | Sarasota, FL | Partnership | Nov 12, 2003 | Inactive |
| WHITEHALL HOMES AT PORTO ROMANO, LTD.Sarasota, FL · Inactive | Sarasota, FL | Partnership | Jan 26, 2004 | Inactive |
| WHITEHALL HOMES AT GOLF RESIDENCES, LTD.Sarasota, FL · Inactive | Sarasota, FL | Partnership | Oct 10, 2005 | Inactive |
| WHITEHALL HOMES AT MIRABAY, LTD.Sarasota, FL · Inactive | Sarasota, FL | Partnership | Jan 6, 2006 | Inactive |
| PLV PROPERTIES, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Jun 24, 1985 | Inactive |
| WHITEHALL HOMES, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Jul 30, 1985 | Inactive |
| WHITEHALL DEVELOPMENT CORPORATIONSarasota, FL · Inactive | Sarasota, FL | Corporation | Jul 30, 1985 | Inactive |
| WHITEHALL HOTELS, LLCSarasota, FL · Inactive | Sarasota, FL | LLC | Apr 17, 2007 | Inactive |
| LANDMARK INTERNATIONAL REAL ESTATE LLCSarasota, FL · Inactive | Sarasota, FL | LLC | Apr 26, 2010 | Inactive |
| AMERICA'S HOME OWNERSHIP PROGRAM LLCTampa, FL · Inactive | Tampa, FL | LLC | Jun 6, 2016 | Inactive |
| WHITEHALL MANAGEMENT, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Sep 14, 1990 | Inactive |
| FORTY THREE WEST HOMEOWNERS ASSOCIATION, INC.Sarasota, FL · Inactive | Sarasota, FL | Nonprofit | Oct 14, 1985 | Inactive |
| THE TRIANGLE PARK HOMEOWNERS' ASSOCIATION, INC.Bradenton, FL · Inactive | Bradenton, FL | Nonprofit | Feb 26, 1988 | Inactive |
| WHITEHALL HOMES AT MIRAMAR, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Feb 18, 2003 | Inactive |
| WHITEHALL HOMES AT WORLD GOLF, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Nov 3, 2003 | Inactive |
| WHITEHALL HOMES AT GRAND HAVEN, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Nov 10, 2003 | Inactive |
| WHITEHALL HOMES AT PORTO ROMANO, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Jan 23, 2004 | Inactive |
| WHITEHALL REALTY, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Aug 26, 2004 | Inactive |
| WHITEHALL HOMES AT GOLF RESIDENCES, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Oct 7, 2005 | Inactive |
| WHITEHALL HOMES AT MIRABAY, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Jan 4, 2006 | Inactive |
| GOVERNOR'S GREEN DEVELOPMENT CORPORATIONSarasota, FL · Inactive | Sarasota, FL | Corporation | Mar 8, 1994 | Inactive |
| WINDTREE DEVELOPMENT CORP.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Jul 26, 1994 | Inactive |
| WHITEHALL QUALITY HOMES, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Mar 26, 1998 | Inactive |
| WHITEHALL GROUP INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Jul 16, 1998 | Inactive |
| WHITEHALL LIMITED, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Jun 24, 1999 | Inactive |
| ALFRED I. DUPONT BUILDING, INC.Sarsota, FL · Inactive | Sarsota, FL | Corporation | Jan 27, 1992 | Inactive |