| DAN OVERTON REALTY, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Jun 16, 1971 | Inactive |
| BOOKHOLT CONSTRUCTION, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Oct 15, 1971 | Inactive |
| BOB BASS, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Oct 3, 1972 | Inactive |
| CASTILE ACRES INCSt. James City, FL · Inactive | St. James City, FL | Corporation | Feb 12, 1973 | Inactive |
| THE BOB COMBS FISH COMPANY, INCORPORATEDSt. James City, FL · Inactive | St. James City, FL | Corporation | Oct 5, 1976 | Inactive |
| OK NURSERY, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Sep 22, 1977 | Inactive |
| A.J. WATSON LAND SURVEYING, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Jan 3, 1978 | Inactive |
| ISLAND SHELL NOVELTY CORP.St. James City, FL · Inactive | St. James City, FL | Corporation | Apr 6, 1978 | Inactive |
| PHILIP L. BURNETT, P.A.St. James City, FL · Active | St. James City, FL | Corporation | Jun 19, 1978 | Active |
| COMMUTER VEHICLES, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Sep 11, 1978 | Inactive |
| COMMODORE YACHT CORPORATIONSt. James City, FL · Inactive | St. James City, FL | Corporation | Nov 15, 1978 | Inactive |
| JAMES M. HILL, P.A.Saint James City, FL · Inactive | Saint James City, FL | Corporation | Dec 20, 1978 | Inactive |
| KERWOOD CORPORATIONSt. James City, FL · Active | St. James City, FL | Corporation | Mar 2, 1979 | Active |
| PETER W. BELLER & ASSOCIATES, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Jun 5, 1980 | Inactive |
| PINE ISLAND SEA CRITTERS, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Jun 17, 1981 | Inactive |
| QUAIL RUN NURSERY, INC.St. James City, FL · Active | St. James City, FL | Corporation | Jun 30, 1981 | Active |
| QRI, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Jun 30, 1981 | Inactive |
| MAINTENANCE SUPPLY & MANAGEMENT, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Jul 9, 1981 | Inactive |
| ST. JAMES MARINA, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Jul 16, 1981 | Inactive |
| ST. JAMES CITY CIVIC ASSOCIATION, INC.St. James City, FL · Active | St. James City, FL | Nonprofit | Jun 17, 1963 | Active |
| THE FLAMINGO BAY RESIDENT'S ASSOCIATION, INC.St. James City, FL · Active | St. James City, FL | Nonprofit | May 19, 1965 | Active |
| FIRST BAPTIST CHURCH OF ST. JAMES CITY, FLORIDA, INC.Saint James City, FL · Active | Saint James City, FL | Nonprofit | Mar 6, 1972 | Active |
| GREATER PINE ISLAND POST NO. 4353 VETERANS OF FOREIGN WARS OF THE UNITED STATES, INC.St. James City, FL · Active | St. James City, FL | Nonprofit | Jul 31, 1974 | Active |
| FISHERS OF MEN LUTHERAN CHURCH OF PINE ISLAND, LEE COUNTY, FLORIDA, INC.St. James City, FL · Active | St. James City, FL | Nonprofit | Sep 23, 1974 | Active |
| PINEWOOD COVE ASSOCIATION, INC.St. James City, FL · Inactive | St. James City, FL | Nonprofit | Mar 4, 1977 | Inactive |
| ST. JOHN'S EPISCOPAL CHURCH OF PINE ISLAND, INC.St. James City, FL · Active | St. James City, FL | Nonprofit | Mar 30, 1977 | Active |
| THE GOOD NEWS EVANGELISTIC ASSOCIATION, INC.St. James City, FL · Inactive | St. James City, FL | Nonprofit | Jun 7, 1978 | Inactive |
| THE GREATER PINE ISLAND BUSINESS ASSOCIATION, INC.St. James City, FL · Inactive | St. James City, FL | Nonprofit | Aug 31, 1978 | Inactive |
| COORDINATED HEALTH DELIVERY SYSTEMS, INC.St. James City, FL · Inactive | St. James City, FL | Nonprofit | Jul 27, 1979 | Inactive |
| FISHERMAN'S WHARF CONDOMINIUM ASSOCIATION, INC.St. James City, FL · Active | St. James City, FL | Nonprofit | Sep 20, 1979 | Active |
| ST. JUDE HARBOR, UNIT 2 , PROPERTY OWNERS ASSOCIATION, INC.St. James City, FL · Active | St. James City, FL | Nonprofit | Feb 18, 1981 | Active |
| CHERRY ESTATES PROPERTY OWNERS ASSOCIATION, INC.Saint James City, FL · Active | Saint James City, FL | Nonprofit | Apr 6, 1981 | Active |
| LEE COUNTY INDIVIDUAL PRACTICE ASSOCIATION, INC.St. James City, FL · Inactive | St. James City, FL | Nonprofit | Jun 23, 1981 | Inactive |
| PINE ISLAND POST #136, INCORPORATED, THE AMERICAN LEGION, PINE ISLAND, LEE COUNTY, FLORIDASt. James City, FL · Active | St. James City, FL | Nonprofit | Feb 16, 1982 | Active |
| BIKE PATHS FOR PINE ISLAND, INC.St. James City, FL · Inactive | St. James City, FL | Nonprofit | Mar 16, 1983 | Inactive |
| PINE ISLAND VILLAGE, UNIT I & UNIT II, HOMEOWNER'S ASSOCIATION, INC.St. James City, FL · Active | St. James City, FL | Nonprofit | Apr 8, 1983 | Active |
| MANATEE BAY PROPERTY OWNERS ASSOCIATION, INC.St. James City, FL · Active | St. James City, FL | Nonprofit | Apr 13, 1983 | Active |
| PROVIDENTIA LIMITED PARTNERSHIPSt. James City, FL · Active | St. James City, FL | Partnership | Mar 29, 2000 | Active |
| HFLP, LLLPSt. James City, FL · Active | St. James City, FL | Partnership | Jan 5, 2011 | Active |
| PROVIDENTIA II LIMITED PARTNERSHIPSt. James City, FL · Active | St. James City, FL | Partnership | Jun 20, 2023 | Active |
| WESTMINSTER LIMITED PARTNERSHIPSanibel Island, FL · Inactive | Sanibel Island, FL | Partnership | Jun 12, 1995 | Inactive |
| STAYSAIL, INC.St. James City, FL · Active | St. James City, FL | Corporation | Mar 23, 2000 | Active |
| DYNAMIC SOUTH, INC.St. James City, FL · Active | St. James City, FL | Corporation | Aug 31, 2000 | Active |
| MASTER'S LANDING FARMS, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Mar 8, 2001 | Inactive |
| D & S CONSULTANTS & ENGINEERING INC.St. James City, FL · Inactive | St. James City, FL | Corporation | May 28, 2002 | Inactive |
| GOLDEN STATE RANCHES, INC.Saint James City, FL · Inactive | Saint James City, FL | Corporation | Nov 1, 2002 | Inactive |
| PAULSON EQUIPMENT COMPANY, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Dec 10, 2002 | Inactive |
| ISLAND PLASTERING, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Oct 21, 1980 | Inactive |
| B. & V. BOAT BUILDERS, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Oct 21, 1980 | Inactive |
| HILLIER CONSULTING, INC.St. James City, FL · Inactive | St. James City, FL | Corporation | Oct 29, 1980 | Inactive |