- Trainer/in: Drs. Khaerul Saleh. ,M.Sn
- Trainer/in: Drs. Sumarsono. ,M.Sn
- Trainer/in: Dr. Osbeth Sinaga. , M.Si
- Trainer/in: Drs. Nelson Tarigan. , M.Si
- Trainer/in: Drs. Nelson Tarigan. , M.Si
- Trainer/in: Drs. R. Triyanto. ,M.Sn
- Trainer/in: Dr. Zulkifli. , M.Sn
- Trainer/in: Dr. Osbeth Sinaga. , M.Si