| NAN MCKAY AND ASSOCIATES, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Jul 6, 2004 | Active |
| PROPERTY MANAGEMENT UNIVERSITY, INC.Longwood, FL · Active | Longwood, FL | Corporation | Jun 2, 2010 | Active |
| MARIDHIANO MINISTRIES INC.Boca Raton, FL · Active | Boca Raton, FL | Nonprofit | Dec 14, 2010 | Active |
| AT LONG LAST, LLCBradenton, FL · Active | Bradenton, FL | LLC | Apr 29, 2011 | Active |
| 3RD AVENUE ASSOCIATES, L.L.L.P.Bradenton, FL · Active | Bradenton, FL | Partnership | May 1, 2003 | Active |
| MCKAY COASTAL PROPERTY CO.Fort Lauderdale, FL · Active | Fort Lauderdale, FL | Corporation | Aug 10, 2005 | Active |
| ATLANTIC SEMICONDUCTOR, LLCOdessa, FL · Inactive | Odessa, FL | LLC | Feb 7, 2025 | Inactive |
| YOUTH CHURCH OF AMERICA CORPORATIONOrlando, FL · Active | Orlando, FL | Nonprofit | May 17, 2011 | Active |
| PDR RIVERFRONT, LLCTallahassee, FL · Active | Tallahassee, FL | LLC | Mar 17, 2020 | Active |
| ENGINEERED INVESTMENTS, INC.Fort Lauderdale, FL · Active | Fort Lauderdale, FL | Corporation | May 1, 1972 | Active |
| EATON CONSTRUCTION COMPANYOrlando, FL · Inactive | Orlando, FL | Corporation | Apr 30, 1974 | Inactive |
| L-S-R, INC.Fort Lauderdale, FL · Active | Fort Lauderdale, FL | Corporation | May 21, 1974 | Active |
| FEUILLES ASSOCIATES LIMITED PARTNERSHIPBradenton, FL · Inactive | Bradenton, FL | Partnership | May 10, 1994 | Inactive |
| D.M.S.M., INC.Bradenton, FL · Inactive | Bradenton, FL | Corporation | Oct 10, 1983 | Inactive |
| ADVANCED BUILDING ERECTORS, INC.Orlando, FL · Inactive | Orlando, FL | Corporation | Aug 26, 1985 | Inactive |
| INJECTION-TECH, LLCPalm Harbor, FL · Inactive | Palm Harbor, FL | LLC | Sep 2, 2009 | Inactive |
| GATEWAY TO THE RANCH, LLCBradenton, FL · Inactive | Bradenton, FL | LLC | Apr 5, 2011 | Inactive |
| ARDENT TECHNOLOGY SOURCING LLCClearwater, FL · Inactive | Clearwater, FL | LLC | Jun 5, 2012 | Inactive |
| BALD EAGLE VENTURES, LLCMarco Island, FL · Inactive | Marco Island, FL | LLC | Oct 17, 2012 | Inactive |
| CORTEZ/34TH ST., LLCBradenton, FL · Inactive | Bradenton, FL | LLC | May 18, 2016 | Inactive |
| VENICE ADC, LLCBradenton, FL · Inactive | Bradenton, FL | LLC | May 25, 2016 | Inactive |
| FREEDOM ASIA, LLCOdessa, FL · Inactive | Odessa, FL | LLC | Sep 26, 2018 | Inactive |
| CARBON EQUALIZER, LLCNaples, FL · Inactive | Naples, FL | LLC | Apr 23, 2019 | Inactive |
| JGM MANAGEMENT SERVICES LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Aug 11, 2023 | Inactive |
| FUTURE HEALTH OF PORT ST. LUCIE, LLCStuart, FL · Active | Stuart, FL | LLC | Dec 5, 2025 | Active |
| MCKAY MANAGEMENT SERVICES, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Nov 14, 2008 | Inactive |
| JOHN MCKAY WELDING & STEEL INC.Middleburg, FL · Inactive | Middleburg, FL | Corporation | Feb 27, 2002 | Inactive |
| PERTHDOG PROPERTIES, INC.Kissimmee, FL · Inactive | Kissimmee, FL | Corporation | Jul 9, 2004 | Inactive |