| KAYSTAR LOGISTICS , LLCBushnell, FL · Active | Bushnell, FL | LLC | Oct 25, 2018 | Active |
| TALLAHASSEE ENTERPRISES, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Feb 9, 1970 | Inactive |
| METROPOLITAN HOME BUILDERS, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Jun 7, 1971 | Inactive |
| KAY PROPERTIES, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Jun 21, 1971 | Inactive |
| ALAN KAY HOMES, INC.Pinellas Park, FL · Inactive | Pinellas Park, FL | Corporation | Dec 2, 1977 | Inactive |
| CEMENT SEALERS, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Feb 16, 1978 | Inactive |
| ELFCO, INC.Pinellas Park, FL · Inactive | Pinellas Park, FL | Corporation | Dec 3, 1981 | Inactive |
| KAY EQUITIES, INC.Seminole, FL · Inactive | Seminole, FL | Corporation | Sep 25, 1985 | Inactive |
| GULF BEACH TRADING COMPANYLargo, FL · Inactive | Largo, FL | Corporation | Dec 30, 1985 | Inactive |
| ALEXANDER TRADING COMPANY, INC.Seminole, FL · Inactive | Seminole, FL | Corporation | May 19, 1986 | Inactive |
| KAYSTAR LOGISTICS, LLCHoliday, FL · Inactive | Holiday, FL | LLC | Oct 8, 2015 | Inactive |
| NEW REAL ESTATE AND INSURANCE PLANNING LLCSt. Petersburg, FL · Inactive | St. Petersburg, FL | LLC | Jun 14, 2024 | Inactive |
| AIR BALLOON PROMOTIONS INTERNATIONAL, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Nov 27, 1989 | Inactive |
| ALAN KAY, P.A.Seminole, FL · Inactive | Seminole, FL | Corporation | Dec 29, 1989 | Inactive |
| FINANCIAL LITERACY FOUNDATION INC.Clearwater, FL · Inactive | Clearwater, FL | Nonprofit | Apr 16, 2015 | Inactive |
| THE SUNCOAST CHAPTER OF THE AMERICAN SOCIETY OF CLU & CHFC, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Nonprofit | Dec 15, 1989 | Inactive |
| FIRST BAPTIST CHURCH OF WARRINGTON, INC.Pensacola, FL · Active | Pensacola, FL | Nonprofit | Oct 16, 1991 | Active |
| MIR-CAR MOBILITY, INC.Seminole, FL · Inactive | Seminole, FL | Corporation | Aug 15, 2005 | Inactive |
| KAY BUILDERS, INC.Seminole, FL · Inactive | Seminole, FL | Corporation | Jan 11, 2006 | Inactive |
| ITS ABOUT TIME, INC.Seminole, FL · Inactive | Seminole, FL | Corporation | Apr 25, 2006 | Inactive |
| PROFESSIONAL EQUITY SERVICES, INC.Madeira Beach, FL · Inactive | Madeira Beach, FL | Corporation | Sep 14, 1993 | Inactive |
| GLOBAL INTERESTS CORP.Seminole, FL · Inactive | Seminole, FL | Corporation | Apr 11, 1994 | Inactive |
| WHOLESALE SIGNS, INC.Pinellas Park, FL · Inactive | Pinellas Park, FL | Corporation | Sep 16, 1994 | Inactive |
| SOUTHEAST FUNDING, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | Jan 27, 1995 | Inactive |
| MHM EQUITIES, INC.Seminole, FL · Inactive | Seminole, FL | Corporation | Dec 28, 1995 | Inactive |
| INSURANCE DESIGNERS ASSOCIATES, INC.Seminole, FL · Inactive | Seminole, FL | Corporation | Jan 29, 1997 | Inactive |
| HOWARD CLARK, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Aug 24, 1998 | Inactive |