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
	Maiko Nishi, Research Fellow
	Suneetha M. Subramanian, Research Fellow
	Alexandra Franco, Communications Associate
	Madoka Yoshino, Programme Associate
	Tomoko Yamamoto, Programme Associate
	Agung Prasetyo, Programme Associate
	Ikuyo Kaseda, Programme Assistant