| LEVY COUNTY INVESTMENT LLCSt. Pete Beach, FL · Active | St. Pete Beach, FL | LLC | Mar 21, 2014 | Active |
| GULF INVESTMENTS, LLCSt. Pete Beach, FL · Active | St. Pete Beach, FL | LLC | Mar 29, 2007 | Active |
| WACASASSA INVESTMENT, LLCSt. Pete Beach, FL · Active | St. Pete Beach, FL | LLC | Dec 22, 2006 | Active |
| PINELLAS CONTRACTORS AND BUILDERS ASSOCIATION INCPinellas Park, FL · Inactive | Pinellas Park, FL | Corporation | Nov 12, 1960 | Inactive |
| CHARTER CONSTRUCTION AND DEVELOPMENT CO.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Feb 3, 1972 | Inactive |
| FIRST SUNCOAST CONSTRUCTION CO.Pinellas Park, FL · Inactive | Pinellas Park, FL | Corporation | Jul 27, 1972 | Inactive |
| FIRST SUNCOAST OF FLORIDA, INC.Pinellas City, FL · Inactive | Pinellas City, FL | Corporation | Jan 16, 1973 | Inactive |
| CENTURY CONSTRUCTION & DEVELOPMENT, INC.St. Petersburg Bch, FL · Inactive | St. Petersburg Bch, FL | Corporation | Jun 26, 1975 | Inactive |
| FOREST HILLS, INC.St. Pete Bch, FL · Active | St. Pete Bch, FL | Corporation | Aug 31, 1978 | Active |
| OSCEOLA FOREST, INC.St. Petersburgh Bch, FL · Inactive | St. Petersburgh Bch, FL | Corporation | Feb 4, 1980 | Inactive |
| ANCHORLINE SHIP CO., INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Jan 14, 1982 | Inactive |
| K-S INVESTMENT, INC.St. Pete Beach, FL · Active | St. Pete Beach, FL | Corporation | Feb 3, 1983 | Active |
| PROFESSIONAL CENTRE ONE, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Oct 31, 1984 | Inactive |
| WACASASSA INVESTMENT CORPORATIONSt. Pete Beach, FL · Inactive | St. Pete Beach, FL | Corporation | Jan 30, 1985 | Inactive |
| SPS ROOFING, INC.Summerfield, FL · Active | Summerfield, FL | Corporation | May 18, 1989 | Active |
| SKIPPER DESIGNS LLCSt. Pete Beach, FL · Active | St. Pete Beach, FL | LLC | Mar 5, 2012 | Active |
| ISLAND ARMORY LLCSt. Pete Beach, FL · Inactive | St. Pete Beach, FL | LLC | Oct 15, 2012 | Inactive |
| PUNTA VISTA LLCSt. Pete Beach, FL · Active | St. Pete Beach, FL | LLC | Feb 3, 2015 | Active |
| ISLAND CAY DEVELOPMENT, LLCSt. Pete Beach, FL · Inactive | St. Pete Beach, FL | LLC | Mar 1, 2016 | Inactive |
| LAKE SEMINOLE VILLAS CONDOMINIUM ASSOCIATION, INC.St. Pete Beach, FL · Inactive | St. Pete Beach, FL | Nonprofit | Jun 28, 1985 | Inactive |
| NINTH STREET PLACE CONDOMINIUM ASSOCIATION, INC.St. Petersburg Beach, FL · Inactive | St. Petersburg Beach, FL | Nonprofit | Feb 24, 1986 | Inactive |
| JUNGLE PRADA DEVELOPMENT, INC.St. Pete Beach, FL · Inactive | St. Pete Beach, FL | Corporation | Jul 17, 2003 | Inactive |
| CORNERSTONE BANCORP, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Mar 7, 2005 | Inactive |
| BSC, INC.St. Pete Beach, FL · Inactive | St. Pete Beach, FL | Corporation | Mar 8, 1993 | Inactive |
| TREASURE ISLAND DEVELOPMENT CORP.St. Pete Beach, FL · Inactive | St. Pete Beach, FL | Corporation | Dec 15, 1997 | Inactive |
| LONG KEY PROPERTIES, INC.St. Pete Beach, FL · Inactive | St. Pete Beach, FL | Corporation | Jul 23, 1998 | Inactive |
| CORNERSTONE COMMUNITY BANKSaint Petersburg, FL · Inactive | Saint Petersburg, FL | Corporation | Feb 10, 1999 | Inactive |