Tadashi Ishizuka

Profile
Tenure
Jun 2017 – Apr 2025
Years in office
7.8 years
Name in Japanese
石塚忠
Title at appointment
Representative Director, President
Performance in office
JGC Holdings
Performance in office
FY2017FY2025Change
Revenue¥693.1billion¥858.0billion+24%
Net margin-3.2%0%+3.2pt
YaegashiKawanaIshizukaSato
Revenue¥879.9 billionRevenue¥745.3 billionNet margin4.9%Net margin5.6%2012/32016/32021/32026/3
Revenue¥879.9 billionRevenue¥745.3 billionNet margin4.9%Net margin5.6%2012/32016/32021/32026/3
Career

Career

JGC Holdings

Date Position
Jun 2017 Representative Director, President
Apr 2025 Stepped down as President