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, Programme Coordinator
	Maiko Nishi, Research Fellow
	Suneetha M. Subramanian, Research Fellow
	Alexandra Franco, Communications Associate
	Madoka Yoshino, Programme Associate
	Miyuki Noguchi, Programme Associate
	Kanako Yoshino, Programme Assistant