| ID | : IMN.22.45.596 |
| Domisili | : Semarang |
| Latar Belakang Profesi | : Staff WG – Tenure |
| Spesialisasi | : Sengketa Sumber Daya Aalm |
| Mediator PN/PA | : – |
Umar Hidayatullah
Jasa Mediator Indonesia
Jasa Mediator Indonesia
| ID | : IMN.22.45.596 |
| Domisili | : Semarang |
| Latar Belakang Profesi | : Staff WG – Tenure |
| Spesialisasi | : Sengketa Sumber Daya Aalm |
| Mediator PN/PA | : – |