*Bank BRI
*HDSR LAW FIRM JAKARTA
*PT.Kaltim Prima Coal
*Washingtown Jakarta
* Forestry Department (Pontianak, West Kalimantan, Indonesia)
* LILO Acting School (Yogyakarta, Indonesia)
* Bisnis Indonesia Group (Jakarta, Indonesia)
* Ongka Premium Class Laundry (Yogyakarta, Indonesia)
* Kofenoir Coffee Shop (Yogyakarta, Indonesia)
* Faculty of Economics, University of Atma Jaya (Yogyakarta, Indonesia)
* Faculty of Forestry, University of Gajah Mada (Yogyakarta, Indonesia)
* Faculty of Electrical Engineering University of Mataram (Lombok, NTB, Indonesia)
* Hermina Hospital
* PT.Kembang Multifinance 88
etc.
