| GULFSTREAM DEVELOPMENT GROUP, LLCFort Pierce, FL · Active | Fort Pierce, FL | LLC | Sep 30, 2024 | Active |
| MIRAGE DEVELOPMENT GROUP, LLCFort Pierce, FL · Active | Fort Pierce, FL | LLC | Aug 30, 2021 | Active |
| TERRATENGO, LLCFort Pierce, FL · Active | Fort Pierce, FL | LLC | Aug 30, 2021 | Active |
| SWORDFISH DEVELOPMENT GROUP, LLCFort Pierce, FL · Active | Fort Pierce, FL | LLC | Aug 27, 2021 | Active |
| BATTLEAXE ARMORY, LLCFort Pierce, FL · Inactive | Fort Pierce, FL | LLC | Jan 14, 2020 | Inactive |
| MIHI ADVISORY GROUP, INCFort Pierce, FL · Active | Fort Pierce, FL | Corporation | Dec 2, 2019 | Active |
| GULFSTREAM BUILDING GROUP, INCFort Pierce, FL · Active | Fort Pierce, FL | Corporation | Dec 31, 2018 | Active |
| MARINE WHEELS, INC.Southport, FL · Active | Southport, FL | Corporation | Dec 9, 1981 | Active |
| DIMONEY CATTLE COMPANY, LLCFort Pierce, FL · Inactive | Fort Pierce, FL | LLC | Dec 1, 2005 | Inactive |
| MIHI TRUST #500, LLCFort Pierce, FL · Inactive | Fort Pierce, FL | LLC | May 31, 2007 | Inactive |
| LAKE SHIPP MARINA, LLCFort Pierce, FL · Inactive | Fort Pierce, FL | LLC | May 31, 2007 | Inactive |
| OG4, LLCFort Pierce, FL · Inactive | Fort Pierce, FL | LLC | Oct 22, 2008 | Inactive |
| J4WG, LLCFort Pierce, FL · Inactive | Fort Pierce, FL | LLC | May 7, 2021 | Inactive |
| INDRIO POINTE 1, LLCFort Pierce, FL · Inactive | Fort Pierce, FL | LLC | Oct 22, 2021 | Inactive |
| F/V MAKE IT HAPPEN, LLCSouthport, FL · Active | Southport, FL | LLC | Feb 10, 2026 | Active |
| FLORIDA ADVANCED AEROSPACE AND DEFENSE CAMPUS LLCFort Pierce, FL · Active | Fort Pierce, FL | LLC | Aug 19, 2026 | Active |
| FLIGHT SOLUTIONS, INC.Fort Pierce, FL · Inactive | Fort Pierce, FL | Corporation | Nov 14, 2003 | Inactive |
| DIMONEY HOLDINGS, INC.Fort Pierce, FL · Inactive | Fort Pierce, FL | Corporation | Jan 13, 2004 | Inactive |
| GULFSTREAM BUILDING GROUP, INCFort Pierce, FL · Inactive | Fort Pierce, FL | Corporation | Feb 16, 2012 | Inactive |
| GULFSTREAM FARMS, INCFort Pierce, FL · Inactive | Fort Pierce, FL | Corporation | Apr 22, 2020 | Inactive |
| BATTLEAXE BAIT COMPANY, INCFort Pierce, FL · Inactive | Fort Pierce, FL | Corporation | Jul 7, 2020 | Inactive |
| ATLANTIC PETROLEUM SALES & SERVICE, INC.Fort Pierce, FL · Inactive | Fort Pierce, FL | Corporation | Mar 11, 1993 | Inactive |
| ATLANTIC PETRO/ENVIRO SALES & SERVICE, INC.Fort Pierce, FL · Inactive | Fort Pierce, FL | Corporation | Jul 16, 1996 | Inactive |
| DITCHDIGGERS, INC.Fort Pierce, FL · Inactive | Fort Pierce, FL | Corporation | Aug 30, 1999 | Inactive |