| ROYAL-WELD & MFG., INC.Longwood, FL · Active | Longwood, FL | Corporation | Aug 4, 1981 | Active |
| DETAILING, INC.Longwood, FL · Inactive | Longwood, FL | Corporation | Aug 5, 1981 | Inactive |
| CSS SALES, INC.Longwood, FL · Inactive | Longwood, FL | Corporation | Aug 6, 1981 | Inactive |
| LANCASTER ENTERPRISES, INC.Longwood, FL · Inactive | Longwood, FL | Corporation | Aug 11, 1981 | Inactive |
| PARKER, SMITH & HAMMOND, INC.Longwood, FL · Inactive | Longwood, FL | Corporation | Aug 12, 1981 | Inactive |
| C A M CONTRACTING CO., INC.Longwood, FL · Inactive | Longwood, FL | Corporation | Aug 10, 1981 | Inactive |
| COMFORT-PAC SYSTEMS OF TAMPA, INC.Longwood, FL · Inactive | Longwood, FL | Corporation | Aug 13, 1981 | Inactive |
| CHRIST CHURCH INCLongwood, FL · Active | Longwood, FL | Nonprofit | Oct 3, 1960 | Active |
| MARLANDO CLUB OF ORLANDO, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Jul 16, 1963 | Inactive |
| ORLANDO REGION DODGE ADVERTISING ASSOCIATION,INCLongwood, FL · Inactive | Longwood, FL | Nonprofit | Sep 17, 1963 | Inactive |
| WATERSTONE CHURCH, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | Mar 20, 1964 | Active |
| CENTRAL FLORIDA SOCIETY OF FINANCIAL SERVICE PROFESSIONALS, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Sep 1, 1964 | Inactive |
| AIR CONDITIONING CONTRACTORS ASSOCIATION OF CENTRAL FLORIDA, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | Apr 29, 1966 | Active |
| LONGWOOD PROGRESSIVE ASSOCIATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Nov 13, 1967 | Inactive |
| MID STATE ANTIQUE BOTTLE COLLECTORS, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Jul 8, 1968 | Inactive |
| LONGWOOD CHURCH OF CHRIST, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | Oct 2, 1968 | Active |
| UNITED WAY OF SEMINOLE COUNTY, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Jan 28, 1969 | Inactive |
| CENTRAL FLORIDA SOCIETY FOR HISTORICAL PRESERVATION, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | Mar 31, 1970 | Active |
| ST. STEPHEN THE PROTOMARTYR ORTHODOX CHURCH, A PARISH OF THE ORTHODOX CHURCH IN AMERICA, DIOCESE OF THE SOUTH, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | May 18, 1970 | Active |
| SEMINOLE COUNTY CIVIC ASSOCIATION OF ROLLING HILLS, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Sep 28, 1970 | Inactive |
| THE GROVE COUNSELING CENTER, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Feb 4, 1971 | Inactive |
| CHILD DEVELOPMENT CENTER, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Feb 5, 1971 | Inactive |
| CROWN OAKS, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | Jun 18, 1971 | Active |
| ORLANDO REGION DODGE IMPORT ADVERTISING ASSOCIATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jul 8, 1971 | Inactive |
| STONESOUP SCHOOL, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Aug 25, 1971 | Inactive |
| THE WOODLANDS CIVIC ASSOCIATION, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | Dec 28, 1971 | Active |
| SANLANDO UNITED METHODIST CHURCH, INCLongwood, FL · Active | Longwood, FL | Nonprofit | Jul 27, 1972 | Active |
| LIVE OAK VILLAGE NO. 2, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Aug 17, 1972 | Inactive |
| SOUTH SEMINOLE COUNTY POST NO. 8207 VETERANS OF FOREIGN WARS OF THE UNITED STATES, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | Oct 6, 1972 | Active |
| LAKE FRANCIS VILLAGE CONDOMINIUMS ASSOCIATION INCLongwood, FL · Active | Longwood, FL | Nonprofit | Nov 10, 1972 | Active |
| SLEEPY HOLLOW ASSOCIATION, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | Mar 2, 1973 | Active |
| WEKIVA VILLAS, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | Aug 24, 1973 | Active |
| LAKE RUTH SOUTH HOMEOWNERS' ASSOCIATION, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Aug 24, 1973 | Inactive |
| SLEEPY HOLLOW FIRST ADDITION HOME OWNERS' ASSOCIATION, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | Sep 7, 1973 | Active |
| NORTHLAND CHURCH, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | Nov 15, 1973 | Active |
| THE SKY LARK HOMEOWNERS ASSOCIATION, INCORPORATEDLongwood, FL · Inactive | Longwood, FL | Nonprofit | Feb 14, 1975 | Inactive |
| INSTITUTE FOR MEDICAL AND HUMAN RESOURCES, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | Feb 14, 1975 | Active |
| EAST SANTA ROSA VOLUNTEER FIRE DEPARTMENT, INC.Milton, FL · Inactive | Milton, FL | Nonprofit | Apr 1, 1975 | Inactive |
| LONGWOOD VOLUNTEER FIRE DEPT., INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Apr 29, 1975 | Inactive |
| SEMINOLE COUNTY BAR ASSOCIATION LEGAL AID SOCIETY, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | May 5, 1975 | Active |
| LATIN AMERICAN LUTHERAN MISSION, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | May 16, 1975 | Inactive |
| DEVONSHIRE HOMEOWNERS' ASSOCIATION, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Jun 11, 1975 | Inactive |
| FLORIDA STATE CERAMIC ASSOCIATION, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Jul 18, 1975 | Inactive |
| SOUTH CONGREGATION OF JEHOVAH'S WITNESSES, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Jul 25, 1975 | Inactive |
| MARKHAM WOODS BAPTIST CHURCH, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Aug 8, 1975 | Inactive |
| CERTIFIED ACUPUNCTURIST SOCIETY, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Sep 4, 1975 | Inactive |
| SOCIETY OF DESIGNERS AND ILLUSTRATORS, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Sep 10, 1975 | Inactive |
| THE LONGWOOD GROVES CIVIC ASSOCIATION,INCLongwood, FL · Inactive | Longwood, FL | Nonprofit | Oct 9, 1975 | Inactive |
| LONGWOOD POLICE CADET ASSOCIATION, INC.Longwood, FL · Inactive | Longwood, FL | Nonprofit | Feb 9, 1976 | Inactive |
| THE WINSOR MANOR CIVIC ASSOCIATION, INC.Longwood, FL · Active | Longwood, FL | Nonprofit | Apr 26, 1976 | Active |