| ATLANTIC DRY DOCK CORPJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jul 27, 1966 | Inactive |
| ZAMBETTI STEEL PRODUCTS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jun 30, 1967 | Inactive |
| GEORGE M. HAMMOCK ENTERPRISES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jan 11, 1968 | Inactive |
| DALY'S BOAT YARD, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Mar 28, 1968 | Inactive |
| MILTON J. WOOD COMPANYJacksonville, FL · Active | Jacksonville, FL | Corporation | Aug 28, 1969 | Active |
| O.E. SMITH'S SONS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 1, 1970 | Inactive |
| COX INVESTMENTS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | May 13, 1971 | Inactive |
| FT. GEORGE TRAWLERS, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Jul 22, 1971 | Inactive |
| SPENCER ENGINEERING AND EXPLORATION CO., INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Sep 30, 1971 | Active |
| FT. GEORGE SEAFOODS, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Nov 4, 1971 | Inactive |
| ATLANTIC MARINE FOREIGN SALES, INC.Fort George Island, FL · Inactive | Fort George Island, FL | Corporation | Jan 5, 1972 | Inactive |
| REALCO WRECKING COMPANYJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Feb 23, 1972 | Inactive |
| SOUTHEASTERN PAPER GROUP OF FLORIDA, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Mar 1, 1972 | Inactive |
| OCEANWAY HARDWARE, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Sep 21, 1972 | Inactive |
| BENTLEY CONSTRUCTION CO., INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jan 17, 1973 | Inactive |
| GAMBLE REALTY, INC.Eustis, FL · Inactive | Eustis, FL | Corporation | Feb 15, 1973 | Inactive |
| FAMILY CARPETS, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | May 1, 1973 | Inactive |
| BUCCANEER RESTAURANT INCFort George Island, FL · Inactive | Fort George Island, FL | Corporation | Jun 13, 1973 | Inactive |
| WAINWRIGHT HEATING AND AIR CONDITIONING, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jun 22, 1973 | Inactive |
| REGMOORE, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jan 22, 1974 | Inactive |
| BOB ROSS GULF SERVICE, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Sep 18, 1974 | Inactive |
| OMER A. CAYER, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Oct 21, 1974 | Inactive |
| B.R.M. DIESEL CO.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Feb 6, 1975 | Inactive |
| SHELMONT, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jun 3, 1975 | Inactive |
| SOUTHERN CONTAINER TRANSPORT, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jun 3, 1975 | Inactive |
| W. & O. SUPPLY, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Nov 12, 1975 | Active |
| OCEAN SUPPLY CO., INC.St. George Island, FL · Inactive | St. George Island, FL | Corporation | May 18, 1976 | Inactive |
| BOLD CITY MARINA, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Dec 28, 1976 | Inactive |
| JACKSONVILLE A-C-S, INCORPORATEDJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Mar 24, 1977 | Inactive |
| COGBURN BROS, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Jun 6, 1977 | Active |
| V.I.P. AUTO SALES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | May 10, 1978 | Inactive |
| B.A.C. OF JACKSONVILLE, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jul 21, 1978 | Inactive |
| SOUTHERN OILFIELD SERVICE CO., INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Nov 29, 1978 | Inactive |
| GAS-MART PETROLEUM COMPANYJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Mar 9, 1979 | Inactive |
| THE BIG "C" CARWASH, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Apr 26, 1979 | Inactive |
| POSEIDON MARINE SERVICES, INC.Fort George Island, FL · Inactive | Fort George Island, FL | Corporation | Jul 1, 1979 | Inactive |
| SOUTHEAST MARINE REPAIR CORPORATIONJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Oct 16, 1979 | Inactive |
| SENESAC WRECKING COMPANYJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Nov 13, 1979 | Inactive |
| JAX BARGAIN PLYWOOD, INC.Jacksonvile, FL · Inactive | Jacksonvile, FL | Corporation | Jan 4, 1980 | Inactive |
| UNITED RIGGING, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jan 10, 1980 | Inactive |
| BIG D CONSTRUCTION COMPANYJacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jan 15, 1980 | Inactive |
| C & C BULK LIQUID TRANSFER, INC.Jacksonville, FL · Active | Jacksonville, FL | Corporation | Jun 1, 1980 | Active |
| GATE CONCRETE PRODUCTS CO.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jun 19, 1980 | Inactive |
| SCOSHEE ENTERPRISES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Aug 1, 1981 | Inactive |
| APACHE ROSE, INC.Fort George, FL · Inactive | Fort George, FL | Corporation | Aug 4, 1981 | Inactive |
| RADIO CONTROL CLUB OF JACKSONVILLE, INC.Jacksonville, FL · Active | Jacksonville, FL | Nonprofit | Mar 16, 1965 | Active |
| BIG TALBOT IMPROVEMENT ASSOCIATION OF DUVAL COUNTY, INC.Jacksonville, FL · Active | Jacksonville, FL | Nonprofit | Dec 8, 1965 | Active |
| EAGLE BEND ISLAND ASSOCIATION, INC.Jacksonville, FL · Active | Jacksonville, FL | Nonprofit | Apr 3, 1974 | Active |
| THE FORT GEORGE ISLAND PRESERVATION ASSOCIATION, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Nonprofit | Oct 13, 1975 | Inactive |
| THE NASSAU SHORES VOLUNTEER FIRE DEPARTMENT, INCJacksonville, FL · Inactive | Jacksonville, FL | Nonprofit | Dec 2, 1976 | Inactive |