Expert on Socio-Cultural Aspects, Community Organizing and Antropolog. Holds a bachelor degree in Soil Science from the Faculty of Agriculture, Bogor Agricultural University. Attended conservation workshops from the Lembaga Ekolabel Indonesia (LEI), Botanic Garden Conservation International (BGCI), CIFOR, Tropenbos International Indonesia Programme, Forest VLK Auditor Training and ISPO Auditor Training. Provided consultancy services for many projects including the Land Evaluation Project, Soil and Water Conservation projects from 1997 to 2010; Performance Evaluation of PHAPL IUPHHK from 2005 to 2009 for IUPHHK-HA in West Papua, East Kalimantan, West Kalimantan and South East Sulawesi; EIA projects for IUPHHK-HA in North Maluku in 2009; Masterplan Development for Rivershed-Based Forest and Land Management in East Java in 2010; and Masterplan Development for Land Conservation and Social Welfare in South Sulawesi in 2011. Actively involved in HCV Identification and Assessment activities for several oil palm plantations in East Kalimantan and Central Kalimantan in 2011, South Sumatera and South Kalimantan in 2012, and North Sumatera and West Kalimantan in 2013. Also involved in a Gap Analysis and Facilitation of ISPO project at a oil palm plantation in Sumatera in 2012; Gap Analysis, Facilitation of ISPO and RSPO at a oil palm plantation in West Kalimantan in 2013; a ISPO Stage-2 Certification main assessment project at a oil palm plantation in West Kalimantan in 2012; and a RSPO Stage-1 Certification projects at a oil palm plantation in Riau in 2013. Currently works as a professional consultant, HCV assessor, Forest VLK auditor and auditor for ISPO and RSPO.