| KILLARNEY BAPTIST CHURCH, INCORPORATEDWinter Park, FL · Active | Winter Park, FL | Nonprofit | Nov 13, 1961 | Active |
| THE ALBIN POLASEK MUSEUM AND SCULPTURE GARDENS, INC.Winter Park, FL · Active | Winter Park, FL | Nonprofit | Nov 15, 1961 | Active |
| WINTER PARK GARDEN CLUB INCWinter Park, FL · Active | Winter Park, FL | Nonprofit | Nov 27, 1961 | Active |
| THE WINTER PARK METHODIST CHURCH, INCORPORATEDWinter Park, FL · Active | Winter Park, FL | Nonprofit | Jan 19, 1962 | Active |
| OPTIMIST CLUB OF WINTER PARK, INC.Winter Pk, FL · Inactive | Winter Pk, FL | Nonprofit | May 18, 1962 | Inactive |
| YOUNG FLORIDA SINGS, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Nov 13, 1962 | Inactive |
| WINTER PARK WEST SIDE POOL FUND INCLocation not reported, FL · Inactive | Location not reported, FL | Nonprofit | Not reported | Inactive |
| WALDORF APARTMENTS, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Mar 18, 1963 | Inactive |
| WINTER PARK LITTLE LEAGUE, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Apr 12, 1963 | Inactive |
| FIRST CONGREGATIONAL CHURCH OF WINTER PARK (UNITED CHURCH OF CHRIST), INC.Winter Park, FL · Active | Winter Park, FL | Nonprofit | May 7, 1963 | Active |
| ST. JOHN EVANGELICAL LUTHERAN CHURCH OF ORLANDO AND WINTER PARK, FLORIDA, INC.Winter Park, FL · Active | Winter Park, FL | Nonprofit | May 21, 1963 | Active |
| FIRST BAPTIST CHURCH OF WINTER PARK, INC.Winter Park, FL · Active | Winter Park, FL | Nonprofit | Aug 19, 1963 | Active |
| THE WINTER PARK BENEFIT SHOP ASSOCIATION, INC.Winter Pk, FL · Active | Winter Pk, FL | Nonprofit | Oct 30, 1963 | Active |
| WINTER PARK CHAMBER OF COMMERCE INCWinter Park, FL · Active | Winter Park, FL | Nonprofit | Nov 19, 1963 | Active |
| VIRGINIA HEIGHTS ASSOCIATION INCLocation not reported, FL · Inactive | Location not reported, FL | Nonprofit | Mar 12, 1964 | Inactive |
| FLORIDA BALLET GUILD, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Jul 7, 1964 | Inactive |
| WINTER PARK MALL MERCHANTS' ASSOCIATION, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Aug 4, 1964 | Inactive |
| PARK AVENUE MERCHANTS ASSOCIATION INCLocation not reported, FL · Inactive | Location not reported, FL | Nonprofit | Sep 24, 1964 | Inactive |
| ORLANDO - WINTER PARK WATER SKI CLUB, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Feb 25, 1965 | Inactive |
| BELL-LEE CIVIC ASSOCIATIONS, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Apr 6, 1965 | Inactive |
| WINTER PARK DAY NURSERY, INC.Winter Park, FL · Active | Winter Park, FL | Nonprofit | Jun 1, 1965 | Active |
| C.V. GRIFFIN, SR. FOUNDATION, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Aug 18, 1965 | Inactive |
| MARTIN ANDERSEN-GRACIA ANDERSEN FOUNDATION, INC.Winter Park, FL · Active | Winter Park, FL | Nonprofit | Aug 20, 1965 | Active |
| DADE ATHLETIC CLUB, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Sep 14, 1965 | Inactive |
| WINTER PARK SWIM ASSOCIATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Oct 29, 1965 | Inactive |
| WINTER PARK HIGH SCHOOL ATHLETIC ASSOCIATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Nov 19, 1965 | Inactive |
| COUNTRY CLUB FUNDING, INCORPORTATEDLocation not reported, FL · Inactive | Location not reported, FL | Nonprofit | Dec 9, 1965 | Inactive |
| TURNER FOUNDATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Dec 22, 1965 | Inactive |
| FARM LABOR ADVISORY SERVICE INCLocation not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jul 14, 1966 | Inactive |
| UNITED WAY OF WINTER PARK, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jul 18, 1966 | Inactive |
| FLORIDA GAMMA CHAPTER OF PI BETA PHI HOUSE ASSOCIATION, INCORPORATEDLocation not reported, FL · Inactive | Location not reported, FL | Nonprofit | Aug 5, 1966 | Inactive |
| WINTER PARK RETIREMENT CENTER INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Aug 5, 1966 | Inactive |
| THE WOMAN'S CLUB OF WINTER PARK, INC.Winter Park, FL · Active | Winter Park, FL | Nonprofit | Nov 29, 1966 | Active |
| THE BACH FESTIVAL SOCIETY OF WINTER PARK, INC.Winter Park, FL · Active | Winter Park, FL | Nonprofit | Dec 1, 1966 | Active |
| WORLDORLANDO, INC.Winter Park, FL · Active | Winter Park, FL | Nonprofit | Dec 28, 1966 | Active |
| GAINES FAMILY FOUNDATION, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | May 30, 1967 | Inactive |
| APPLIED EDUCATION SERVICES INCLocation not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jun 8, 1967 | Inactive |
| INTERNATIONAL BLOOD BANK MISSION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jul 27, 1967 | Inactive |
| UNITED GROWERS AND SHIPPERS ASSOCIATION, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Aug 10, 1967 | Inactive |
| FLORIDA EPISCOPAL COLLEGE PLANNING COMMISSION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Sep 27, 1967 | Inactive |
| FLORIDA CONSERVATION INTERNATIONAL, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Nov 30, 1967 | Inactive |
| YOUTH PROJECTS, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Dec 18, 1967 | Inactive |
| AGGREGATES ASSOCIATION OF FLORIDA, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | May 27, 1968 | Inactive |
| CITIZENS ASSOCIATION FOR BETTER EDUCATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | May 31, 1968 | Inactive |
| MARY LEE DEPUGH NURSING HOME ASSOCIATION, INC.Winter Park, FL · Active | Winter Park, FL | Nonprofit | Jun 20, 1968 | Active |
| POLLUTION RESEARCH FOUNDATION, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Dec 20, 1968 | Inactive |
| FLORIDA CONSERVATION FOUNDATION INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Jan 23, 1969 | Inactive |
| THE DOROTHY MEIGS EIDLITZ FOUNDATION INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Feb 28, 1969 | Inactive |
| SING OUT FLORIDA - WINTER PARK, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Mar 19, 1969 | Inactive |
| CITIZENS FOR MORAL EDUCATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | May 13, 1969 | Inactive |