2018-2019 SPONSORING SCHOOLS
- Archer School
- Barnhart School
- Berkeley Hall
- Bishop’s
- Brentwood School
- Buckley School
- Campbell Hall
- Carlthorp School
- Center for Early Education
- Chandler School
- The Country School
- Crossroads School
- Curtis School
- Flintridge Sacred Heart Academy
- Flintridge Prep
- Harvard-Westlake School
- Independent School Alliance for Minority Affairs
- John Thomas Dye
- La Jolla Country Day
- Laurence School
- Marlborough School
- Mayfield Senior
- Mirman
- New Roads
- Oaks Knoll Montessori
- The Oaks School
- Oakwood School
- Palm Valley School
- Park Century School
- Pegasus School
- Polytechnic School
- PS1 Pluralistic School
- Rolling Hills Prep
- Sage Hill School
- St. James Episcopal School
- St. Margaret’s Episcopal School
- St. Matthew’s Parish School
- Turning Point School
- Viewpoint
- Vistamar
- Walden School
- The Waverly School
- The Webb Schools
- Wesley School
- Westland
- Westmark School
- Westridge School
- Westside Neighborhood School
- Wildwood School
- Willows Community School
- Windward School
