What's New

Environmental Impacts on the Supply Chain
Environmental Data of Refineries and Complexes

Hokkaido Refinery

  Unit FY2016 FY2017 FY2018 FY2019 ...

Efforts to Improve Workplace Culture and Motivation
Tour for Employees’ Families and Office Tour for Children

Idemitsu Energy Indonesia Family Gathering

All employees and their family members, 26 in total, participated in a fami...

Quality Control and Quality Assurance
Commitment to Quality Management and Quality Assurance Initiatives

Employee Education and Awareness Raising Regarding Quality

The Idemitsu Group conducts education and awareness raising activities aime...

Biodiversity Conservation
Initiative 1 Establishment of Green Belts at Refineries

Exerting a positive impact through our operations

The open-pit mining of coal involves the excavation of surface soil to extr...

Human Resource Development
Basic Concept of Personnel Strategy

Basic Concept of Personnel Strategy

In line with the management goal of developing people under the Management ...

External Awards


Award/ Commendation Winner Organizer Date Des...

Regional Revitalization
Community co-creation and livelihood support

Launched “Aizu Revitalization Center”, an open innovation base in Smart City Aizuwakamatsu

In January 2021, we launched the open innovation base Aizu Revitalizati...

Diversity and Inclusion (D&I) Initiatives
Promotion of Activities by Employees Aged 60 and Over

Basic Stance

At present there are 612 senior employees (aged 60 or over) within the ...

Promotion of Employees’ Health
FY2020 Initiatives

FY2020 Initiatives

In fiscal 2020, we will continue rolling out effective measures that priori...

Response to Climate Change
Our Group’s Information Disclosure on Climate Change

Internal Carbon Pricing

In recent years, businesses have increasingly been called on to step up the...

Diversity and Inclusion (D&I) Initiatives

Ensuring Safety
Initiatives at Departments and Group Companies

Corporate Governance
Directors and Audit & Supervisory Board Members

Directors and Audit & Supervisory Board Members

  Name Position Numbers of shar...

Diversity and Inclusion (D&I) Initiatives
Concept of Diversity and Inclusion

Corporate Governance
Compensation for Executives

Basic Policy on Executive Compensation

The Company’s basic policies regarding remuneration for its Directors and E...

ESG Data
Independent Practitioner’s Assurance Report


Independent Practitioner's Assurance Report (PDF: 11.6 MB)

Social Contribution Activities
Relations with Local Community:Activities at Overseas Bases

Closing the Gap with Local Junior High School Students at the Japan-Vietnam Sports Exchange

Our Hanoi office supports Japanese language classes at Tô Hoàng Junior High...

ESG Data


For each data from FY2016 to FY2018, the upper row is the Idemitsu Group...

Ensuring Safety
Practical Fire Fighting Training

Chiba Complex Integrated Disaster Risk Reduction Drill

On September 20, 2019, Chiba Complex and Anegasaki Fire Station jointly...

Promotion of Employees’ Health
FY2019 Performance

Idemitsu SM (Malaysia) Health Program

Our staff in Idemitsu SM (Malaysia) launched their original "Health Pro...

Compliance Promotion Activities

Raising Employee Awareness

“Compliance Room” We have opened the “Compliance Room,” a new webpage ac...

Human Resource Development
Developing Competencies


To increase the number of personnel who strongly embody the action guidelin...

Corporate Governance
Strategically-held Listed Shares

Policy on Strategic Holdings of Listed Shares

The Company’s strategic holdings of listed shares, which have been maintain...

Regional Revitalization
Community co-creation and livelihood support

Started Demonstration Experiment of Energy Management System Linked with Vehicle Management System at Kunitomi Town Hall

In October 2021, along with Nihon Unisys, Ltd. and SmartDrive Inc., we have...