| STAR-SEND, LLCDunedin, FL · Inactive | Dunedin, FL | LLC | Sep 22, 2015 | Inactive |
| WATERSIDE HOMEOWNERS ASSOCIATION OF ORANGE COUNTY, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | Jul 9, 2001 | Active |
| HARRISON LILLY EMERALD COAST, LLCMary Esther, FL · Inactive | Mary Esther, FL | LLC | Feb 10, 2025 | Inactive |
| TMS SUPPLIES & LOGISTICS LLCMiami, FL · Inactive | Miami, FL | LLC | Feb 6, 2025 | Inactive |
| FANTASTIC AIR & ELECTRICAL SERVICES INCMiramar, FL · Active | Miramar, FL | Corporation | Oct 28, 2009 | Active |
| SIMPSON COMMERCIAL PROPERTIES A, LLCMount Dora, FL · Active | Mount Dora, FL | LLC | May 11, 2018 | Active |
| SIMPSON COMMERCIAL PROPERTIES B, LLCMount Dora, FL · Active | Mount Dora, FL | LLC | May 11, 2018 | Active |
| SIMPSON COMMERCIAL PROPERTIES C, LLCMount Dora, FL · Active | Mount Dora, FL | LLC | May 11, 2018 | Active |
| FAST AND FRESH MINI MART LLCNew Port Richey, FL · Inactive | New Port Richey, FL | LLC | Nov 12, 2024 | Inactive |
| 24 EASTMAN STREET, LLCSt. Augustine, FL · Active | St. Augustine, FL | LLC | Mar 7, 2025 | Active |
| BREWING A COMMUNITY INC.St. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Feb 26, 2020 | Active |
| TIMMARRON CORP.West Palm Beach, FL · Inactive | West Palm Beach, FL | Corporation | Dec 28, 1972 | Inactive |
| ASTORIA PARK CONGREGATION OF JEHOVAH'S WITNESSES, INC.Tallahassee, FL · Active | Tallahassee, FL | Nonprofit | Aug 30, 1965 | Active |
| BAY OAKS CIRCLE ASSOCIATION, INC.Englewood, FL · Active | Englewood, FL | Nonprofit | Oct 6, 1972 | Active |
| TAPPETO, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Sep 29, 2021 | Inactive |
| MASSCOM CORPORATIONTampa, FL · Inactive | Tampa, FL | Corporation | Mar 9, 1982 | Inactive |
| SIMPSON-DELFINO, INC.W. Palm Bch, FL · Inactive | W. Palm Bch, FL | Corporation | Apr 7, 1986 | Inactive |
| SIMPSON MORRIS, INC.Miami, FL · Inactive | Miami, FL | Corporation | Mar 30, 1989 | Inactive |
| SIMPSON COMMERCIAL PROPERTIES, L.L.C.Mount Dora, FL · Inactive | Mount Dora, FL | LLC | Dec 28, 2001 | Inactive |
| RIVER OAKS ACQUISITION, LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Mar 17, 2006 | Active |
| OCEANSPORTS LLCFort Lauderdale, FL · Inactive | Fort Lauderdale, FL | LLC | Aug 22, 2007 | Inactive |
| LOCH LEVEN FARMS, LLCMount Dora, FL · Inactive | Mount Dora, FL | LLC | Feb 9, 2010 | Inactive |
| KSV THREADS LLCLaurel Hill, FL · Inactive | Laurel Hill, FL | LLC | Apr 2, 2012 | Inactive |
| MARK SIMPSON DESIGNS, LLCBoca Raton, FL · Inactive | Boca Raton, FL | LLC | May 20, 2013 | Inactive |
| SIMPSON TRUCKING, LLCMiami, FL · Inactive | Miami, FL | LLC | Apr 14, 2017 | Inactive |
| SALTY DOG PONTOON ADVENTURES LLCDestin, FL · Inactive | Destin, FL | LLC | Feb 19, 2018 | Inactive |
| A1 FANTASTIC AIR & ELECTRICAL SERVICE LLCMiramar, FL · Inactive | Miramar, FL | LLC | Oct 29, 2018 | Inactive |
| JBR EXPRESS LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | Aug 19, 2019 | Inactive |
| QUANTUM ELITE LLCTampa, FL · Inactive | Tampa, FL | LLC | Jan 24, 2020 | Inactive |
| ISLEWORTH TECHNOLOGIES LLCTampa, FL · Inactive | Tampa, FL | LLC | Feb 3, 2020 | Inactive |
| K9 TACTICAL UNIT LLCSt. Petersburg, FL · Inactive | St. Petersburg, FL | LLC | Oct 16, 2020 | Inactive |
| HAIRCUT BY MARK LLCBoca Raton, FL · Inactive | Boca Raton, FL | LLC | Jun 24, 2021 | Inactive |
| HIGHCALIBEREXOTICZ, LLCMiami, FL · Inactive | Miami, FL | LLC | Oct 10, 2022 | Inactive |
| ET CUSTOM CABINET, LLCLauderhill, FL · Inactive | Lauderhill, FL | LLC | Jul 25, 2023 | Inactive |
| FOUNDRY CORE HOLDINGS, LLCSt. Augustine, FL · Active | St. Augustine, FL | LLC | Dec 30, 2025 | Active |
| KESLER SIMPSON ARCHITECTS, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Oct 6, 2017 | Inactive |
| NATIONAL GOSPEL ASSOCIATION, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Nonprofit | May 21, 1984 | Inactive |
| AG Y AGUA INTERNATIONAL RELIEF INC.West Palm Beach, FL · Inactive | West Palm Beach, FL | Nonprofit | Jul 14, 2014 | Inactive |
| FRIENDS OF THE CAROUSEL PARK INCSt. Augustine, FL · Inactive | St. Augustine, FL | Nonprofit | Sep 20, 2019 | Inactive |
| KWIK KUTS BARBERS, INC.Sunrise, FL · Inactive | Sunrise, FL | Corporation | Apr 20, 2001 | Inactive |
| MAKARIOS MEDICAL BILLING, INC.Miami, FL · Inactive | Miami, FL | Corporation | Aug 2, 2002 | Inactive |
| PCRESCUE911, INC.Loxahatchee, FL · Inactive | Loxahatchee, FL | Corporation | Feb 16, 2004 | Inactive |
| INNOVATIVE BALANCE & THERAPY CLINICS, INCBoca Raton, FL · Inactive | Boca Raton, FL | Corporation | Jan 10, 2007 | Inactive |
| MARK SIMPSON PTA, INCPort St. Lucie, FL · Inactive | Port St. Lucie, FL | Corporation | Mar 17, 2008 | Inactive |
| DB9 INTERACTIVE CORP.Dania Beach, FL · Inactive | Dania Beach, FL | Corporation | Jun 28, 2010 | Inactive |
| UNIQUE IRON DESIGNS INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Aug 27, 2010 | Inactive |
| PACIFIC REALTY CORPORATIONLocation not reported, FL · Inactive | Location not reported, FL | Corporation | May 21, 1986 | Inactive |
| MSSBI INCPort Saint Lucie, FL · Active | Port Saint Lucie, FL | Corporation | Dec 13, 2018 | Active |
| KARCBONIC HERSTELLUNG CO., USA INCMiramar, FL · Inactive | Miramar, FL | Corporation | Jan 25, 2021 | Inactive |
| TSTAT HVAC/R, INC.Miami, FL · Inactive | Miami, FL | Corporation | Apr 20, 1995 | Inactive |