| AMCON CONCRETE, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | Mar 11, 1966 | Inactive |
| AMCON TRANSPORT, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | May 6, 1977 | Inactive |
| S & H CONCRETE, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | Jun 30, 1977 | Inactive |
| HUNK, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | Jun 15, 1978 | Inactive |
| PHOENIX PROJECTS, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | Feb 4, 1980 | Inactive |
| PINEBROOKE CC II, LTD.Tampa, FL · Inactive | Tampa, FL | Partnership | Apr 13, 2000 | Inactive |
| AIRPORT EXECUTIVE CENTER, LTD.Tampa, FL · Inactive | Tampa, FL | Partnership | Nov 30, 1983 | Inactive |
| SUNSTATE COMMERCE PARK, LTD.Tampa, FL · Inactive | Tampa, FL | Partnership | Jun 20, 1984 | Inactive |
| BAYSHORE PLACE, LTD.Tampa, FL · Inactive | Tampa, FL | Partnership | Jul 14, 1988 | Inactive |
| M F CHARLOTTE HOLDINGS, LTD.Tampa, FL · Inactive | Tampa, FL | Partnership | Mar 14, 1994 | Inactive |
| PINEBROOKE CC, LTD.Tampa, FL · Inactive | Tampa, FL | Partnership | Mar 9, 1998 | Inactive |
| PINEBROOKE-HG, LLCTampa, FL · Inactive | Tampa, FL | LLC | Mar 27, 2000 | Inactive |
| KILLARNEY, LLCTampa, FL · Inactive | Tampa, FL | LLC | Aug 3, 2000 | Inactive |
| CYPRESS POINTE AT CORAL SPRINGS, LLCTampa, FL · Inactive | Tampa, FL | LLC | Jun 25, 2001 | Inactive |
| PINEBROOKE CC, LLCTampa, FL · Inactive | Tampa, FL | LLC | Dec 28, 2001 | Inactive |
| CAPRI ISLES, LLCTampa, FL · Inactive | Tampa, FL | LLC | May 23, 2002 | Inactive |
| BAYSIDE RESTAURANT, LLCTampa, FL · Inactive | Tampa, FL | LLC | Oct 29, 2002 | Inactive |
| KILLARNEY HOLDINGS, LLCTampa, FL · Inactive | Tampa, FL | LLC | Nov 13, 2003 | Inactive |
| BAYSIDE MARINE SALES & SERVICE, LLCTampa, FL · Inactive | Tampa, FL | LLC | Feb 13, 2004 | Inactive |
| HG GULFSTREAM, LLCTampa, FL · Inactive | Tampa, FL | LLC | Feb 24, 2004 | Inactive |
| GULFSTREAM GARDENS, LLCTampa, FL · Inactive | Tampa, FL | LLC | Feb 24, 2004 | Inactive |
| BG REAL ESTATE, LLCTampa, FL · Inactive | Tampa, FL | LLC | Apr 7, 2005 | Inactive |
| GULFSTREAM GARDENS II, LLCTampa, FL · Inactive | Tampa, FL | LLC | Apr 18, 2005 | Inactive |
| PLACIDA HG, LLCTampa, FL · Inactive | Tampa, FL | LLC | Jun 22, 2005 | Inactive |
| HG CONTRACT SERVICES, LLCTampa, FL · Inactive | Tampa, FL | LLC | Aug 1, 2005 | Inactive |
| PLACIDA INVESTORS, LLCTampa, FL · Inactive | Tampa, FL | LLC | Sep 20, 2005 | Inactive |
| KILLARNEY HOLDINGS CJM, LLCTampa, FL · Inactive | Tampa, FL | LLC | Sep 10, 2008 | Inactive |
| EEL INVESTORS, LLCTampa, FL · Inactive | Tampa, FL | LLC | Jun 18, 2009 | Inactive |
| GULFSTREAM GARDENS PHASE II, LLCTampa, FL · Inactive | Tampa, FL | LLC | Mar 21, 2011 | Inactive |
| GULFSTREAM INVESTOR GROUP PHASE II, LLCTampa, FL · Inactive | Tampa, FL | LLC | Mar 30, 2011 | Inactive |
| HG GULFSTREAM PHASE II, LLCTampa, FL · Inactive | Tampa, FL | LLC | Mar 30, 2011 | Inactive |
| HIDDEN VALLEY DEVELOPERS, LLCTampa, FL · Inactive | Tampa, FL | LLC | Sep 4, 2012 | Inactive |
| HIDDEN VALLEY CJ, LLCTampa, FL · Inactive | Tampa, FL | LLC | Sep 5, 2012 | Inactive |
| HIDDEN VALLEY INVESTORS, LLCTampa, FL · Inactive | Tampa, FL | LLC | Sep 5, 2012 | Inactive |
| VENICE HG, L.C.Tampa, FL · Inactive | Tampa, FL | LLC | Jun 22, 1998 | Inactive |
| CJ MARINA, L.L.C.Tampa, FL · Inactive | Tampa, FL | LLC | Feb 8, 1999 | Inactive |
| TRIANO CONDOMINIUM ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Jan 15, 2004 | Inactive |
| THE RETREAT AT ARBOR GREENE HOMEOWNERS ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Feb 26, 1997 | Inactive |
| THE PRESERVE AT ARBOR GREENE HOMEOWNERS ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Mar 5, 1997 | Inactive |
| THE ENCLAVE AT ARBOR GREENE HOMEOWNERS ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Mar 5, 1997 | Inactive |
| THE ALCOVE AT ARBOR GREENE HOMEOWNERS ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Mar 5, 1997 | Inactive |
| THE ESTUARY AT ARBOR GREEN HOMEOWNERS ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Mar 5, 1997 | Inactive |
| THE TRACE AT ARBOR GREENE HOMEOWNERS ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Mar 31, 1997 | Inactive |
| THE LANDING AT ARBOR GREENE HOMEOWNERS ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Mar 31, 1997 | Inactive |
| HEATHER SOUND CONSERVATION ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Jun 8, 1999 | Inactive |
| WHISPER POINTE CONSERVATION ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Jun 8, 1999 | Inactive |
| PARCEL J CONSERVATION ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Jun 8, 1999 | Inactive |
| AVALON CONSERVATION ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Jun 8, 1999 | Inactive |
| SOUTH VENICE CONSERVATION ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Jun 14, 1999 | Inactive |
| NORTH VENICE CONSERVATION ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Jun 14, 1999 | Inactive |