elmar kleiner
ma dipl ing  architect
OIA founder & director

certified DGNB consultant
member of AHK thailand (GTCC)
founding member of the asean sustainable design alliance (ASDA)
representative of the german architect counsil (NAX) in THA, MMR, KHM, LAO

OIA (office for interior & architecture co.,ltd.)
246/84 moo 12, jomtien beach road
nongprue, banglamung
conburi 20150, thailand