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Corporate Information

Duskin aims to be of use to society through its franchise system.

Duskin incorporated the franchise system early in Japan and along with establishing a franchise business with the founding of the company, has continuously searched for franchise business potential in its subsequent business developments. At present, our business areas extend from environmental hygiene to food service. Included in our franchise businesses are rental of cleaning tools through regular customer visits, professional cleaning services, and food services.

Corporate Information

Duskin Co., Ltd.
Head Office
1-33 Toyotsu-cho, Suita-shi, Osaka 564-0051
Hiroyuki Okubo
Representative Director, President and CEO
Date Established
February 4, 1963
Capital Stock
11.3 billion yen (as of March 31, 2022)
  • 163.2 billion yen (FY2021) Consolidated
  • 132.3 billion yen (FY2021) Non-consolidated
Customer-Level Sales
389.3 billion yen (FY2021)
Number of Employees
  • 3,778 (as of March 31, 2022) Consolidated
  • 2,000 (as of March 31, 2022) Non-consolidated
Board Directors and Operating Officers (as of June 23, 2022)
  • Representative Director and Chairman
    • Teruji Yamamura
  • Representative Director, President and CEO
    • Hiroyuki Okubo
  • Directors and COOs
    • Kazushi Sumimoto
    • Tetsuya Wada
  • Director and CFO
    • Naoto Miyata
  • Director and Operating Officer
    • Shinichiro Ueno
  • Outside Directors
    • Nobuko Sekiguchi
    • Yukiko Tsujimoto
    • Fumi Musashi
  • Audit and Supervisory Board Members
    • Takashi Yoshida
    • Hideyuki Naito
  • Outside Audit and Supervisory Board Members
    • Sachiko Kawanishi
    • Kyoichiro Arakawa
    • Hidekazu Saruki
  • Operating Officers
    • Taku Suzuki
    • Sachiko Hashimoto
    • Seishi Nemoto
    • Keiichi Emura
    • Keishi Morita
    • Kazumi Mori
    • Eiji Hirano
    • Tetsuji Daikuhara

Note: Customer-level sales are the total of sales at company-owned and subsidiary shops and the estimated sales at franchised shops.