• default
  • large
  • Japanese

Investor Relations | Management policy,Financial results and lastest,previous and other IR informations are avaliable in this site

Idemitsu Kosan Co.,Ltd. and Showa Shell Sekiyu K.K. have implemented the Business Integration on 1st April 2019. Accordingly, Showa Shell Sekiyu K.K was delisted from Tokyo Exchange on 27th March 2019.

IR News

IR Presentation

IR Schedule

Back to top