The IPSI Secretariat is hosted by the United Nations University Institute for the Advanced Study of Sustainability (UNU-IAS) in Tokyo, Japan.

	Tsunao Watanabe, Director
	Rina Miyake, Deputy Director & Programme Coordinator
	Suneetha M. Subramanian, Research Fellow
	Mesfin Sahle Achemo, Research Fellow
	Alexandra Franco, Communications Associate
	Agung Prasetyo, Programme Associate
	Tomoko Yamamoto, Programme Associate
	Ikuyo Kaseda, Programme Assistant