| STATE INVESTMENT COMPANYJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Mar 9, 1937 | Inactive |
| GATE MARITIME PROPERTIES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 13, 1947 | Inactive |
| SOUTHSIDE UTILITIES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jun 14, 1963 | Inactive |
| THE DEERWOOD CLUB, INCORPORATEDJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 11, 1970 | Inactive |
| DEERWOOD CENTER, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Apr 15, 1971 | Inactive |
| MCCORMACK & SUGGS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | May 8, 1974 | Inactive |
| ANESTHESIA & MEDICAL BILLING, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Apr 10, 1979 | Inactive |
| GATE ASPHALT CO.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jun 19, 1980 | Inactive |
| GATE CONCRETE PRODUCTS CO.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jun 19, 1980 | Inactive |
| MARSH LANDING BATH CLUB, LTD.Ponte Vedra Beach, FL · Inactive | Ponte Vedra Beach, FL | Partnership | Jul 29, 1988 | Inactive |
| THE LODGE AT PONTE VEDRA BEACH, LTD.Ponte Vedra Beach, FL · Inactive | Ponte Vedra Beach, FL | Partnership | Jul 29, 1988 | Inactive |
| INNLET INVESTORS LIMITEDPonte Vedra Beach, FL · Inactive | Ponte Vedra Beach, FL | Partnership | Sep 2, 1988 | Inactive |
| DEERWOOD LANDS COMPANYJacksonville, FL · Inactive | Jacksonville, FL | Corporation | May 27, 1982 | Inactive |
| SOUTHPOINT BUILDING COMPANYJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Dec 27, 1988 | Inactive |
| GATE PRECAST COMPANYLocation not reported, FL · Inactive | Location not reported, FL | Corporation | Mar 7, 1989 | Inactive |
| GATE PROPERTIES I, LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | Jan 5, 2005 | Inactive |
| SUN COAST WATER SERVICES, LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | Apr 18, 2005 | Inactive |
| GATE PROPERTIES II, LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | May 10, 2005 | Inactive |
| GATE PROPERTIES III, LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | Mar 1, 2006 | Inactive |
| GATE ETHANOL, LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | Mar 30, 2006 | Inactive |
| GATE PROPERTIES IV, LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | May 22, 2006 | Inactive |
| GATE PROPERTIES V, LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | Jul 17, 2006 | Inactive |
| GATE PROPERTIES VII, LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | Oct 17, 2007 | Inactive |
| GATE AVIATION, LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | May 30, 2008 | Inactive |
| MCCORMACK ENVIRONMENTAL SERVICES LLCJax, FL · Inactive | Jax, FL | LLC | Mar 18, 2010 | Inactive |
| THE LODGE AT PONTE VEDRA BEACH, LLCPonte Vedra Beach, FL · Inactive | Ponte Vedra Beach, FL | LLC | Jun 26, 2015 | Inactive |
| AAG NP SERVICES, LLCLake Worth, FL · Inactive | Lake Worth, FL | LLC | Nov 7, 2019 | Inactive |
| GATE PALLET SYSTEMS, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Apr 18, 1990 | Inactive |
| GATE BIOFUELS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Feb 21, 2006 | Inactive |
| PRECAST FIELD SERVICES CO.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Oct 19, 2007 | Inactive |
| GATE PALLET SYSTEMS - PACIFIC, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 14, 1993 | Inactive |