Company Overview

Firm name: NIKKO COMPANY
Headquarters: 383 Ainoki-machi, Hakusan City, Ishikawa, 924-8686, Japan
Tokyo Headquarters: 2-36-1 Kanda-Jimbocho, Chiyoda-ku, Tokyo, 101-0051, Japan (Sumitomo Fudosan Chiyoda First Wing 2F)
Founded: May 11, 1908
Incorporated: August 18, 1950
Fiscal year: Ends on March 31 (yearly)
Capital: 3,850 million yen
Outstanding shares: 29,842,000
Listing: Nagoya Stock Exchange Main Market (securities code: 5343)
Employees: 571 (consolidated) (as of March 31,2026)
Consolidated net sales: 15,982 million yen (as of March 31,2026)

Director

as of June 30, 2026

Chairperson of the Board: Mitsuru Mitani
Chief Executive Officer: Akiko Mitani
Chairperson of NIKKO CERAMICS, INC.
Senior Managing Director: Naoki Mitani
Director of NIKKO CERAMICS, INC.
Executive Managing Director: Satoshi Ikeda
Functional Ceramics Product Division Manager,
President and Representative Director of NIKKO LOGISTICS CO., LTD.
Executive Managing Director: Toshiyuki Syougan
Sales Management Officer
Director: Isao Hase
Head of Purchasing,
Housing & Environmental Equipment Business
Director: Hirotsugu Bamba
Corporate Value Headquarters General Manager
Director: Hiroki Ishida
Tabletop Division Manager,
Director of NIKKO CERAMICS, INC.
Outside Director: Masanao Takeyama
Professor at the Faculty of Economics, Keio University
Outside Director: Yu Kato
Chief Executive Officer of Artiql Inc.
Outside Director: Junko Echigo
Attorney at Law of the Atsumi & Sakai

Audit & Supervisory Board Member: Shin Yoshida
Outside Audit & Supervisory Board Member: Hitoshi Matsuda
Audit & Supervisory Board Member of VALUENEX Japan Inc.
Outside Audit & Supervisory Board Member: Takako Murase
Attorney at Law of the Torikai Law Office
Outside Audit & Supervisory Board Member: Toshiya Kosugi
Representative Partner, Truth, Human Science & Management Organization Laboratory LLC

Senior Executive Officer: Hiroichi Hamada
In charge of BAINCOUTURE Division
Senior Executive Officer: Hiroshi Muroki
Environmental Plant Division Manager
Senior Executive Officer: Makoto Takagi
Technology and Innovation Division
Executive Officer: Atsushi Kubo
BAINCOUTURE Division Manager
Executive Officer: Shinichi Azechi
Water Creation Division Manager
Executive Officer: Mikio Takimoto
R&D Headquarters General Manager
Executive Officer: Akira Mizuhara
Human Capital Development Division Manager
Executive Officer: Noriko Kobayashi
Brand Strategy Headquarters General Manager
Executive Officer: Hideaki Konishi
Production Engineering Division Manager