No

Institution

Position

Period

1.

Student Executive Institute of Forestry Faculty at Gadjah Mada University

Basketball Team Leader at the Interest and Talent Department

2004-2005

2.

Student Executive Institute of Forestry Faculty at Gadjah Mada University

Basketball Team Leader at the Interest and Talent Department

2003-2004

3.

“SUKET Study Club” (An external academic organization have focus at social and forest interaction)

Head of R&D

2003-2004