| MYBUYERSWIN, INC.St. Petersburg, FL · Active | St. Petersburg, FL | Corporation | Jul 25, 2007 | Active |
| LAUREL RIDGE PLAZA CONDOMINIUM ASSOCIATION, INC.St. Petersburg, FL · Active | St. Petersburg, FL | Nonprofit | Jan 3, 2007 | Active |
| FOUNDATION FOR INTERNATIONAL MISSIONS, INC.St. Petersburg, FL · Active | St. Petersburg, FL | Nonprofit | May 4, 2004 | Active |
| HOUGHTON-WAGMAN HOLDINGS, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Aug 27, 1965 | Inactive |
| FIRST PRESBYTERIAN CHURCH, ST. PETERSBURG, FLORIDA, INCORPORATEDSt. Petersburg, FL · Active | St. Petersburg, FL | Nonprofit | Jan 31, 1961 | Active |
| HW PROPERTIES, LTD.St. Petersburg, FL · Active | St. Petersburg, FL | Partnership | Jul 31, 1998 | Active |
| HOUGHTON FINANCIAL MANAGEMENT, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Dec 23, 2002 | Inactive |
| HOUGHTON CAPITAL PARTNERS, LLCSt. Petersburg, FL · Inactive | St. Petersburg, FL | LLC | Nov 30, 1998 | Inactive |
| HEARTS&HANDS PERSONAL ASSISTANCE, LLCSaint Petersburg, FL · Inactive | Saint Petersburg, FL | LLC | Mar 16, 1999 | Inactive |
| H. LEE MOFFITT CANCER CENTER AND RESEARCH INSTITUTE HOSPITAL, INC.Tampa, FL · Active | Tampa, FL | Nonprofit | Mar 30, 1994 | Active |
| WALSH PAINTING AND CONTRACTING, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Jan 11, 2000 | Inactive |
| WIRELESS DATA COMMUNICATIONS CORPORATIONTampa, FL · Inactive | Tampa, FL | Corporation | Apr 10, 2000 | Inactive |
| SCOTT THERAPY CENTERS, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Nov 25, 2002 | Inactive |
| SCOTT TESTING CENTERS, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Nov 25, 2002 | Inactive |
| SIGNATURE FINANCIAL HOLDINGS, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Jun 6, 2003 | Inactive |
| YOURSOURCECHINA, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Feb 27, 2006 | Inactive |
| HOUGHTON-WAGMAN ENTERPRISES, INC.Saint Petersburg, FL · Active | Saint Petersburg, FL | Corporation | Jul 27, 1998 | Active |
| SIGNATURE BANKSt. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Aug 13, 1999 | Inactive |