| HAPPEN, INC. OF DELAWARELocation not reported, FL · Active | Location not reported, FL | Corporation | Dec 4, 2006 | Active |
| COLORED SANDS LLCOrange Park, FL · Active | Orange Park, FL | LLC | Apr 4, 2014 | Active |
| JCM COLLECTABLES LLCOrlando, FL · Inactive | Orlando, FL | LLC | Jan 17, 2025 | Inactive |
| JCDWM INCPort Orange, FL · Inactive | Port Orange, FL | Corporation | Apr 28, 2004 | Inactive |
| FOLLOWTHEGIANT.COM LLCRiverview, FL · Active | Riverview, FL | LLC | May 29, 2013 | Active |
| 247 HOME LOANS.NET LLCRiverview, FL · Active | Riverview, FL | LLC | Apr 25, 2013 | Active |
| DOLPHIN COVE PARTNERS, LTD.Apollo Beach, FL · Inactive | Apollo Beach, FL | Partnership | Sep 5, 1986 | Inactive |
| SEAHAWK II, LTD.Tampa, FL · Inactive | Tampa, FL | Partnership | May 16, 1989 | Inactive |
| EAGLE PARTNERS, LTD.Tampa, FL · Inactive | Tampa, FL | Partnership | Dec 20, 1991 | Inactive |
| JOHN C. MORRIS ASSOCIATES, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Apr 28, 2000 | Inactive |
| MORRIS, JOHNSON & ASSOCIATES, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Jun 21, 2002 | Inactive |
| DISTASIO & VAN BUREN, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Jan 10, 2006 | Inactive |
| HAPPEN BANK, NATIONAL ASSOCIATIONLocation not reported, FL · Active | Location not reported, FL | Corporation | Jan 5, 2022 | Active |
| APOLLO INVESTMENT REALTY, INC.Apollo Beach, FL · Inactive | Apollo Beach, FL | Corporation | Apr 17, 1986 | Inactive |
| EASTERN GULF CONSTRUCTION CO., INC.Apollo Beach, FL · Inactive | Apollo Beach, FL | Corporation | Apr 21, 1986 | Inactive |
| SEAHAWK OCEANOGRAPHIC SERVICES, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | Jun 8, 1987 | Inactive |
| MORRIS STEMM, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | Jul 31, 1987 | Inactive |
| SPECTRUM CAPITAL, LLCTampa, FL · Inactive | Tampa, FL | LLC | Aug 23, 2004 | Inactive |
| GULF BARGECO, LLCSt. Petersburg, FL · Inactive | St. Petersburg, FL | LLC | Jun 21, 2010 | Inactive |
| SEAGRASS I, LLCTampa, FL · Inactive | Tampa, FL | LLC | Jul 1, 2010 | Inactive |
| SEAGRASS III, LLCTampa, FL · Inactive | Tampa, FL | LLC | Jul 2, 2010 | Inactive |
| SEAGRASS II, LLCTampa, FL · Inactive | Tampa, FL | LLC | Jul 2, 2010 | Inactive |
| M & A STRATEGIC VENTURES, LLCTampa, FL · Inactive | Tampa, FL | LLC | Jul 2, 2010 | Inactive |
| GOLDEN ELM PROPERTIES, LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | Sep 17, 2010 | Inactive |
| YELLOWFIN REALTY SEA TO SEA LLCRiverview, FL · Inactive | Riverview, FL | LLC | Dec 17, 2013 | Inactive |
| SRI LENDERS, LLCSt. Petersburg, FL · Inactive | St. Petersburg, FL | LLC | Mar 11, 2014 | Inactive |
| JM WORLD TRAVEL ASSOCIATES, LLCHigh Springs, FL · Inactive | High Springs, FL | LLC | Apr 16, 2014 | Inactive |
| JCM NW FLORIDA PROPERTIES, LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Aug 24, 2017 | Active |
| SOUTHERN JAM CREATIONS, LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | Nov 15, 2019 | Inactive |
| SUBSEA MANAGEMENT, LLCSouth Pasadena, FL · Inactive | South Pasadena, FL | LLC | Feb 23, 2012 | Inactive |
| SUBSEA INVESTMENTS I, LLCSouth Pasadena, FL · Inactive | South Pasadena, FL | LLC | Feb 28, 2012 | Inactive |
| SUBSEA INVESTMENTS II, LLCSouth Pasadeba, FL · Inactive | South Pasadeba, FL | LLC | Feb 28, 2012 | Inactive |
| SEAHAWK SUBSEA EXPLORATION, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | Feb 25, 1988 | Inactive |
| R/V SEAHAWK, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | May 23, 1988 | Inactive |
| SEAHAWK BOAT COMPANY, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | May 8, 1990 | Inactive |
| ODYSSEY MARINE, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | Nov 2, 1998 | Inactive |