Tomohide Miyata
Profile
Performance in office
Tenure
Tenure
Background
He joined Tonen in April 1990 and became Executive Officer and head of the Wakayama refinery in July 2008. He became a Director of TonenGeneral Sekiyu in March 2011, Managing Director in June 2012 and Senior Managing Director in March 2016. With the integration in April 2017 he became Director and Managing Executive Officer of JXTG Nippon Oil & Energy, and he became Executive Vice President of ENEOS Holdings in April 2022 and Director and Executive Vice President that June. His career moved from the manufacturing side running refineries to the holding company's management team.
Selection
His predecessor was Takeshi Saito. In April 2024 he became Representative Director, President and Chief Executive Officer. He came from the former TonenGeneral Sekiyu, and the change came seven years after the 2017 integration. In the fiscal year before he took office, ended March 2024, consolidated revenue was ¥12,344.5 billion, operating income ¥381.4 billion and net income attributable to owners of the parent ¥288.1 billion, revenue down from FY ended March 2023, when it was ¥15,016.5 billion.
Initiatives
In his first year, the fiscal year ended March 2025, profit shrank to operating income of ¥106.1 billion on consolidated revenue of ¥12,322.4 billion, but in FY ended March 2026 it recovered to operating income of ¥466.6 billion and net income attributable to owners of the parent of ¥258.7 billion. A decision during his tenure was the separate listing of JX Advanced Metals in 2025, removing the non-ferrous metals business from the holding company's consolidation. Revenue fell from ¥12,344.5 billion in the year before he took office to ¥11,765.5 billion in FY ended March 2026.
Career
Career
TonenGeneral Sekiyu K.K.
| Date | Position |
|---|---|
| Apr 1990 | 東燃 入社 (translation pending) |
| Jul 2008 | Executive Officer, General Manager, Wakayama Plant |
| Mar 2011 | Director |
| Jun 2012 | Managing Director |
| Mar 2016 | Senior Managing Director |
ENEOS
| Date | Position |
|---|---|
| Apr 2017 | Director, Managing Executive Officer, JXTG Nippon Oil & Energy |
| Apr 2022 | Executive Vice President, Executive Officer, ENEOS Holdings |
| Jun 2022 | Executive Vice President, Executive Officer, ENEOS Holdings |
| Apr 2024 | Representative Director, President, Executive Officer, ENEOS Holdings |
References 1
References (Japanese primary sources)
- ENEOSホールディングス 有価証券報告書【役員の状況】