As the Sub-coordinator for Domestic Wastewater and Drainage Planning, Asri Indiyani’s responsibilities include the formulation of strategies and policies on wastewater; data processing, and management of wastewater infrastructure; evaluation of planning documents before implementation in 34 provinces; and close coordination with development partners

Ann Thomas is a senior WASH expert and has worked within the UN, research agencies, nongovernment organizations, and humanitarian assistance. She obtained her Master of Science in Environmental Engineering degree from The Johns Hopkins University.

Neil Lazarow is a coastal sector specialist and his work in this domain has focused primarily on policy and institutional dimensions, climate adaptation, urban development, tourism, social research and economics for decision-making. He is a global pioneer in the field of surfonomics, surfbreak protection and management strategies. He has actively researched and published in this field for over a decade.

Sangay Penjor left his position in ADB in October 2021.