| THE CONDENSER PRODUCTS CORPORATIONBrooksville, FL · Inactive | Brooksville, FL | Corporation | Dec 4, 1970 | Inactive |
| C. TAYLOR CONSTRUCTION, INC.Brooksville, FL · Inactive | Brooksville, FL | Corporation | Jun 21, 1973 | Inactive |
| FLORIDA HILLS MEMORIAL GARDENS, INC.Springhill, FL · Inactive | Springhill, FL | Corporation | Jul 17, 1973 | Inactive |
| HERNANDO RADIOLOGY, P.A.Spring Hill, FL · Inactive | Spring Hill, FL | Corporation | Nov 22, 1974 | Inactive |
| BETTCHER MANUFACTURING, INC.Masaryktown, FL · Inactive | Masaryktown, FL | Corporation | Feb 3, 1975 | Inactive |
| MARQUIS VENTURES, INC.Spring Hill, FL · Inactive | Spring Hill, FL | Corporation | Dec 31, 1975 | Inactive |
| T & O AVIATION CORP.Spring Hill, FL · Inactive | Spring Hill, FL | Corporation | Sep 30, 1976 | Inactive |
| BUTTERFLY FASHIIONS, INC.Brooksville, FL · Inactive | Brooksville, FL | Corporation | Aug 15, 1977 | Inactive |
| COASTAL COMMERCIAL BUILDERS, INC.Spring Hill, FL · Inactive | Spring Hill, FL | Corporation | Sep 19, 1977 | Inactive |
| RICHARD G. PADGETT, P.A.Spring Hill, FL · Inactive | Spring Hill, FL | Corporation | Feb 9, 1978 | Inactive |
| CHARIOT MOTORS, INC.Spring Hill, FL · Inactive | Spring Hill, FL | Corporation | Apr 24, 1978 | Inactive |
| UNIVERSITY AVIATION, INC.Brooksville, FL · Inactive | Brooksville, FL | Corporation | Jul 11, 1978 | Inactive |
| BESCON, INC.Spring Hill, FL · Inactive | Spring Hill, FL | Corporation | Jul 24, 1978 | Inactive |
| ALL ELECTRIC & LIGHTING SERVICE, INC.Spring Hill, FL · Inactive | Spring Hill, FL | Corporation | Aug 7, 1978 | Inactive |
| CECIL CUSTOM HOMES, INC.Springhill, FL · Inactive | Springhill, FL | Corporation | Aug 22, 1978 | Inactive |
| GATEWAY WEST HOME FURNISHINGS, INC.Brooksville, FL · Inactive | Brooksville, FL | Corporation | Nov 9, 1978 | Inactive |
| NASCA COMPOUND, GRAPHIC ARTS CHEMICAL RESEARCH LABORATORY, INC.Brooksville, FL · Inactive | Brooksville, FL | Corporation | Mar 16, 1979 | Inactive |
| SOUTHERN SHIRE, INCORPORATEDMasaryktown, FL · Inactive | Masaryktown, FL | Corporation | Mar 15, 1979 | Inactive |
| GULF HIGHLAND TILE, INC.Spring Hill, FL · Inactive | Spring Hill, FL | Corporation | Apr 19, 1979 | Inactive |
| ALLEN PASSERIN ENTERPRISES, INC.Spring Hill, FL · Inactive | Spring Hill, FL | Corporation | May 31, 1979 | Inactive |
| H K C CONSTRUCTION CO., INC.Spring Hill, FL · Inactive | Spring Hill, FL | Corporation | Sep 20, 1979 | Inactive |
| TRIANA CUSTOM HOMES, INC.Brooksville, FL · Inactive | Brooksville, FL | Corporation | Nov 19, 1979 | Inactive |
| KEN'S SPRING HILL SERVICE CENTER, INC.Spring Hill, FL · Active | Spring Hill, FL | Corporation | Dec 20, 1979 | Active |
| SUPERIOR SYSTEMS CORPORATIONBrooksville, FL · Inactive | Brooksville, FL | Corporation | May 15, 1980 | Inactive |
| LOGS FOR LIVING, INC.Brooksville, FL · Inactive | Brooksville, FL | Corporation | Jul 30, 1981 | Inactive |
| TRIANA REALTY, INC.Brooksville, FL · Inactive | Brooksville, FL | Corporation | Aug 12, 1981 | Inactive |
| ALEXSUK, INC.Masaryktown, FL · Inactive | Masaryktown, FL | Corporation | Aug 13, 1981 | Inactive |
| FLORIDA GENEALOGICAL SOCIETY, INCORPORATEDSpring Hill, FL · Active | Spring Hill, FL | Nonprofit | May 18, 1964 | Active |
| MASARYKTOWN VOLUNTEER FIRE DEPARTMENT, INC.Masaryktown, FL · Inactive | Masaryktown, FL | Nonprofit | Feb 7, 1966 | Inactive |
| KIWANIS CLUB OF GREATER WEST PASCO, INC.Spring Hill, FL · Inactive | Spring Hill, FL | Nonprofit | Oct 16, 1967 | Inactive |
| CALVARY BAPTIST CHURCH, INC. OF SPRING HILL, FLORIDASpring Hill, FL · Inactive | Spring Hill, FL | Nonprofit | May 14, 1968 | Inactive |
| TEMPLE BETH DAVID JEWISH CENTER, INC.Spring Hill, FL · Active | Spring Hill, FL | Nonprofit | Jul 31, 1974 | Active |
| SPRING HILL POST 10209 VETERANS OF FOREIGN WARS OF THE UNITED STATES, INC.Spring Hill, FL · Active | Spring Hill, FL | Nonprofit | Apr 7, 1975 | Active |
| GRACE EVANGELICAL LUTHERAN CHURCH OF BAYONET POINT, FLORIDA, INC.Spring Hill, FL · Active | Spring Hill, FL | Nonprofit | Jun 1, 1976 | Active |
| SWEETWATER OAKS CONDOMINIUM ASSOCIATION, INC.Spring Hill, FL · Active | Spring Hill, FL | Nonprofit | Jan 31, 1979 | Active |
| SPRING HILL BAPTIST CHURCH OF SPRING HILL, FLORIDA, INC.Spring Hill, FL · Active | Spring Hill, FL | Nonprofit | Jul 31, 1979 | Active |
| SUNCOAST PARTY CENTER, INC.Spring Hill, FL · Inactive | Spring Hill, FL | Nonprofit | Jan 17, 1980 | Inactive |
| WEST COAST CHAPTER OF FLORIDA GROUND WATER ASSOCIATION, INC.Spring Hill, FL · Active | Spring Hill, FL | Nonprofit | Feb 27, 1980 | Active |
| RECONCILIATION MINISTRIES, INC.Springhill, FL · Inactive | Springhill, FL | Nonprofit | Jul 7, 1980 | Inactive |
| SUNCOAST FIGURE SKATING CLUB OF FLORIDA, INC.Spring Hill, FL · Inactive | Spring Hill, FL | Nonprofit | Oct 20, 1980 | Inactive |
| THE LADIES AUXILIARY OF SNPJ SUNCOAST LODGE #778, INC.Brooksville, FL · Inactive | Brooksville, FL | Nonprofit | Nov 13, 1980 | Inactive |
| SLOVENIAN-AMERICAN CLUB INC.Brooksville, FL · Inactive | Brooksville, FL | Nonprofit | Feb 5, 1981 | Inactive |
| CITIZENS FOR A WEST HERNANDO HOSPITAL, INC.Spring Hill, FL · Inactive | Spring Hill, FL | Nonprofit | Jun 25, 1981 | Inactive |
| BROOKSVILLE BENEVOLENT PROTECTIVE ORDER OF ELKS, LODGE NO. 2582, INC.Spring Hill, FL · Active | Spring Hill, FL | Nonprofit | Jul 30, 1981 | Active |
| SUNCOAST DANCE & PARTY CENTER, INC.Brooksville, FL · Inactive | Brooksville, FL | Nonprofit | Sep 29, 1981 | Inactive |
| MARINER UNITED METHODIST CHURCH, INC.Spring Hill, FL · Active | Spring Hill, FL | Nonprofit | Apr 8, 1982 | Active |
| SPRING HILL UNITED CHURCH OF CHRIST, INC.Spring Hill, FL · Active | Spring Hill, FL | Nonprofit | Apr 30, 1982 | Active |
| THE FELLOWSHIP WESLEYAN CHURCH OF SPRING HILL, FLORIDA, INC.Spring Hill, FL · Active | Spring Hill, FL | Nonprofit | May 20, 1982 | Active |
| HOPE COMMUNITY BIBLE CHURCH OF THE CHRISTIAN AND MISSIONARY ALLIANCE, INC.Spring Hill, FL · Active | Spring Hill, FL | Nonprofit | Mar 9, 1983 | Active |
| EAGLESWOOD CONDOMINIUM ASSOCIATION, INC.Spring Hill, FL · Active | Spring Hill, FL | Nonprofit | Apr 7, 1983 | Active |