BOARD OF DIRECTORS(As of June 29, 2023)

Chairman	Masayuki Sarumaru
President	Hiroaki Otani
Directors	Koichi Matsushima
	Satoshi Honda
	Katsuya Yumoto
	Fumio Ikeda
	Yoshimine Kobayashi
	Hidemitsu Hori
	Keinosuke Ono
	Erica Okada
Audit & Supervisory Board Members	Satoshi Kawai
	Kiyotaka Nagata
	Naoki Yanagida
	Saeko Arai

OPERATING OFFICERS(As of April 1, 2024)

President	Hiroaki Otani
Executive Vice President	Koichi Matsushima	Business Strategy Division
	Satoshi Honda	Administration Division
	Yoshimine Kobayashi	Manufacturing & Engineering Division
	Kiyoko Kobayashi	Kurobe Manufacturing Center
Vice President	Katsuya Yumoto	Legal & Intellectual Property Department, Administration Division
	Kohei Kawakami	Business Planning Department, Business Strategy Division
	Takayuki Kato	Global Marketing Group, Business Strategy Division
	Toru Shikita	Global Sales Headquarters
	Takashi Tsukumo	Product Strategy Division, Global Sales Headquarters
	Makoto Nishizaki	Application Development Division, Global Sales Headquarters
	Yasuhiro Sato	Product Development Division, Global Sales Headquarters
	Hisashi Yoneshima	Production Engineering Division, Manufacturing & Engineering Division
	Tomotada Kamisaka	Chain Engineering Development Department, Production Engineering Division, Manufacturing & Engineering Division
	Toshihiro Kimoto	Slider Engineering Development Department, Production Engineering Division, Manufacturing & Engineering Division
	Isami Matsui	Machinery Manufacturing Division, Manufacturing & Engineering Division
	Masato Tomita	Planning Department, Manufacturing & Engineering Division
	Hironori Takiyama	Assembling Engineering Development Department, Production Engineering Division, Manufacturing & Engineering Division
	Hajime Terada	Human Resources Department, Administration Division
	Shinichi Muguruma	Information Technology Department, Administration Division
	Kazuhiro Kumagai	General Administration Department, Administration Division
	Kei Sugita	Accounting & Finance Department, Administration Division
	Yuji Kitahara	Snap & Button Business Division
	Toru Yamamoto	JAPAN Company President
	Yukio Nagata	Manufacturing Management Division, JAPAN Company
	Koji Matsumoto	Corporate Planning Department
	Hiroyuki Aoshima	Internal Auditing Department
	Kazuhiko Kita	Technology Strategy Department, Technology & Innovation Center
	Asako Yoshioka	Sustainability Department
	Takayuki Aoki	Procurement & Logistics Department
	Masahiko Futakuchi	Quality Management & Assurance Department
	Minoru Maeda	Environment & Safety Management Department
	Ryuichi Tsuneda	Digital Business Development Department
	John R. Smith	Americas Business Leader and President, YKK (U.S.A.) INC.
	Koichi Kawaguchi	Europe Business Leader
	Reisuke Aratani	ISAMEA Business Leader and President, YKK INDIA PVT.LTD.
	Yuji Furukawa	ASEAN Business Leader and President, YKK VIETNAM CO., LTD.
	Hirokazu Tsuboshima	China Business Leader and President, SHANGHAI YKK ZIPPER CO.,LTD.

SPECIALIZED OFFICERS(As of April 1, 2024)

Executive Chief Specialist/Engineer	Futoshi Kozato	Metal Fastener Technology, Product Development Division, Global Sales Headquarters
	Yoshikazu Hamada	Slider Technology, Product Development Division, Global Sales Headquarters
	Takuya Koizumi	Technology & Innovation Center
	Yasuharu Yoshimura	Material Technology, Technology & Innovation Center
	Hiroyuki Sawai	Smart Factory Technology, Manufacturing & Engineering Division
	Ayato Ueha	Technologies of Plastic Material and Molding, Technology & Innovation Center

GROUP OFFICERS(As of April 1, 2024)

Vice President	James K. Reed	President, YKK CORPORATION OF AMERICA
	Takanori Yoshida	Managing Director, YKK EUROPE LTD.
	Kosuke Miimi	President, YKK HOLDING ASIA PTE.LTD.
	Kazuto Daimon	President, YKK (CHINA)INVESTMENT CO.,LTD.