| TECH HOME CORP.Boca Raton, FL · Active | Boca Raton, FL | Corporation | Feb 11, 2011 | Active |
| IVORY CHOICE TERMINAL CO.Jacksonville, FL · Active | Jacksonville, FL | Corporation | May 26, 2021 | Active |
| KIAMICHI RAILROAD COMPANY L.L.C.Jacksonville, FL · Active | Jacksonville, FL | LLC | Nov 6, 2020 | Active |
| BAUXITE & NORTHERN RAILWAY COMPANYJacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 20, 2020 | Active |
| DALLAS, GARLAND & NORTHEASTERN RAILROAD, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 20, 2020 | Active |
| ATLANTIC WESTERN TRANSPORTATION, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 16, 2020 | Active |
| CAGY INDUSTRIES, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 16, 2020 | Active |
| MISSOURI & NORTHERN ARKANSAS RAILROAD COMPANY, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 16, 2020 | Active |
| RAIL TRANSPORTATION SOLUTIONS INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 16, 2020 | Active |
| THE PRESCOTT AND NORTHWESTERN RAILROAD COMPANYJacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 16, 2020 | Active |
| WARREN & SALINE RIVER RAILROAD COMPANYJacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 16, 2020 | Active |
| CHATTAHOOCHEE INDUSTRIAL RAILROAD INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 18, 2017 | Active |
| KWT RAILWAY, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 18, 2017 | Active |
| SOUTH CAROLINA CENTRAL RAILROAD COMPANY, LLCJacksonville, FL · Active | Jacksonville, FL | LLC | Oct 18, 2017 | Active |
| CHATTOOGA & CHICKAMAUGA RAILWAY CO.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 17, 2017 | Active |
| COLUMBUS AND GREENVILLE RAILWAY COMPANYJacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 17, 2017 | Active |
| COLUMBUS & CHATTAHOOCHEE RAILROAD, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 17, 2017 | Active |
| COMMONWEALTH RAILWAY, INCORPORATEDJacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 17, 2017 | Active |
| CONECUH VALLEY RAILWAY, L.L.C.Jacksonville, FL · Active | Jacksonville, FL | LLC | Oct 17, 2017 | Active |
| CORPUS CHRISTI TERMINAL RAILROAD, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 17, 2017 | Active |
| EASTERN ALABAMA RAILWAY, LLCJacksonville, FL · Active | Jacksonville, FL | LLC | Oct 17, 2017 | Active |
| GEORGIA SOUTHWESTERN RAILROAD, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 17, 2017 | Active |
| GOLDEN ISLES TERMINAL RAILROAD, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 17, 2017 | Active |
| HEART OF GEORGIA RAILROAD, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 17, 2017 | Active |
| HILTON & ALBANY RAILROAD, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 17, 2017 | Active |
| LOUISIANA & DELTA RAILROAD, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 17, 2017 | Active |
| LUXAPALILA VALLEY RAILROAD, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 17, 2017 | Active |
| MERIDIAN & BIGBEE RAILROAD, L.L.C.Jacksonville, FL · Active | Jacksonville, FL | LLC | Oct 17, 2017 | Active |
| NORTH CAROLINA & VIRGINIA RAILROAD COMPANY, LLCJacksonville, FL · Active | Jacksonville, FL | LLC | Oct 17, 2017 | Active |
| POINT COMFORT & NORTHERN RAILWAY COMPANYJacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 17, 2017 | Active |
| RICEBORO SOUTHERN RAILWAY, LLCJacksonville, FL · Active | Jacksonville, FL | LLC | Oct 17, 2017 | Active |
| ROCKDALE, SANDOW & SOUTHERN RAILROAD COMPANYJacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 17, 2017 | Active |
| SAVANNAH PORT TERMINAL RAILROAD, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Oct 17, 2017 | Active |
| THREE NOTCH RAILWAY, L.L.C.Jacksonville, FL · Active | Jacksonville, FL | LLC | Oct 17, 2017 | Active |
| WIREGRASS CENTRAL RAILWAY, L.L.C.Jacksonville, FL · Active | Jacksonville, FL | LLC | Oct 17, 2017 | Active |
| FIRST COAST RAILROAD INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Apr 6, 2005 | Active |
| AN RAILWAY, L.L.C.Jacksonville, FL · Active | Jacksonville, FL | LLC | Aug 13, 2002 | Active |
| EXQUISITE GLASS ORNAMENTS LLCLakeland, FL · Active | Lakeland, FL | LLC | Sep 4, 2025 | Active |
| RISE UP LIVE BRIGHT LLCWinter Park, FL · Active | Winter Park, FL | LLC | Aug 2, 2021 | Active |
| CHATTAHOOCHEE BAY RAILROAD, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Oct 17, 2017 | Inactive |
| RAIL LINK, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Jan 3, 1996 | Active |
| PERKINS NURSERY, INC.Miami, FL · Inactive | Miami, FL | Corporation | Nov 10, 1988 | Inactive |
| NURSERIES FOR MEDICAL MARIJUANA LLCFort Lauderdale, FL · Inactive | Fort Lauderdale, FL | LLC | Nov 9, 2016 | Inactive |
| MODULE DIGITAL SYSTEMS LLCTampa, FL · Active | Tampa, FL | LLC | Jun 15, 2026 | Active |
| THE BAY LINE RAILROAD, L.L.C., L.C.Jacksonville, FL · Active | Jacksonville, FL | LLC | Dec 23, 1993 | Active |
| ALABAMA & GULF COAST RAILWAY LLCJacksonville, FL · Active | Jacksonville, FL | LLC | Aug 26, 1997 | Active |
| ROBERTS LANDSCAPE CO.Milton, FL · Inactive | Milton, FL | Corporation | Dec 22, 2003 | Inactive |
| IN-HOME CARE INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Aug 9, 2006 | Inactive |
| ADM LOGISTICS INCTamarac, FL · Inactive | Tamarac, FL | Corporation | Aug 20, 2007 | Inactive |
| ZINK CAPITAL CORPFort Lauderdale, FL · Inactive | Fort Lauderdale, FL | Corporation | Mar 1, 2018 | Inactive |