| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | STEINER ACADEMY, HEREFORD | 🇬🇧United Kingdom | Activa | 20/4/2026 – 25/9/2009 |
| Cargo | EDINBURGH STEINER SCHOOL TRUST LIMITED | 🇬🇧United Kingdom | Activa | 7/5/2026 – 8/9/2009 |
25/9/2009
resigned
8/9/2009
resigned
9/11/2007
appointed