Cosmo Energy Holdings CEOs: 3 Presidents Since 2015

Revenue and CEOs3 CEOs
Tenure timeline
201020202030
Keizo MorikawaHiroshi KiriyamaShigeru Yamada
Presidents3

Presidents

NameFromToYearsBackgroundEducation
Keizo MorikawaOct 2015Company veteran
Hiroshi KiriyamaJun 2017Apr 20235.8Company veteranKyoto University, Faculty of Engineering (1979)
Shigeru YamadaApr 2023Present3.6Company veteran