| School Management |
| Secretariat |
| Heads of departments |
| Janitor |
| Media library |
| GM Cafeteria |
| Learning support and remedial classes |
| Compulsory Elective Sports |
| Student council (SIP) |
| Parents council |
| Alumni Association HG 400 |
| School board |
| Student advisory Office Basel |
| School psychological service |
| Gesundheitsdienst Basel |
