Haileybury Rendall School is a company limited by guarantee, with one sole member which is Haileybury. The Directors are appointed to the Board on a voluntary basis by Haileybury and appoint the Principal who is responsible for the management of the School. Haileybury Rendall School is a not-for-profit organisation. Its accounts are independently audited.
| Prof Gregory Whitwell, BEc (Hons) (Monash), PhD (Melbourne) | |
| Derek Scott, Dip Ed (Mon), BA (Politics) (Auckland), M Ed Mgt (Melb) | |
| Dr Pauline Turner, BA (Hons), MLitt (Paris), PhD, Hon DUniv, AMusA | |
| Mark Spain, BEc (Mon), LLB(Hons) (Mon) | 



