SABISA Executive

The SABISA National and Regional Executives are as follows:


  • Chair: Dianne van Heerden, St George’s Schools
  • Vice-Chair: Mike Boden, St David’s Marist Inanda


  • Chair: Coleen Mowatt, St Benedict’s College
  • Vice-Chair: Mike Boden, St David’s Marist Inanda


  • Chair: Susan Greer, St Mary’s DSG Kloof
  • Vice-Chair: Mark Davey, St Henry’s Marist College

North East:

  • Chair: Emwee Zeelie, Mitchell House
  • Vice-Chair: Marcia Dlamini, Usutu Forest Primary

South East:

  • Chair: Soné Griesel, Kingswood College
  • Vice-Chair: David Jarvis, Diocesan School for Girls

South West:

  • Chair: Aeysha Adams, St Joseph’s Marist College
  • Vice-Chair: Kirsty Jones, St George’s Grammar School


  • ISASA Executive Director: Lebogang Montjane
  • ISASA Director of Membership and Operations: Sandy Sagar
  • ISASA Director of Policy and Government Relations: Confidence Dikgole