Mitsubishi Materials Group's
Initiatives on Material Issues

Key Material Issues
Materiality
Our Policy and Initiative to Sustainability
Initiatives on Material Issues

Our Approach to Material Issues

Identifying and Reviewing Materiality (Material Issues) We recognize...

Contribution to Global Environment
Reducing Environmental Impact and Preventing Environmental Pollution

Biodiversity Conservation

Preserving the Natural Environment ...

Initiatives to Create New Value
Exploration and Creation of Social Value

Exploring and Creating Social Value

Exploring and Creating Social Value To continue to develop materials...

Sustainability Data List (Non-Consolidated and Consolidated)
Sustainability Data List (Non-Consolidated and Consolidated)
Creation of a Recycling-oriented Society
Developing and Providing Recyclable Products

In Pursuit of a Recycling-oriented Business Model

In Pursuit of a Recycling-oriented Business Model ...

Retainment and Utilization of Human Capital
Diversity & Inclusion

Collaboration Between Diverse Talents

Diversity and Inclusion Initiatives Basic Policy We have stipulat...

Initiatives to Create New Value
Strengthening of Manufacturing

ものづくり力の追求

Pursuing Manufacturing Capabilities Mitsubishi Materials Corporation...

Sustainable Supply Chain Management
Providing High Added-value Functional Materials and Products

Building and Enhancing Relations throughout the Value Chain

Metals Business Our Metals business consists of three areas of busin...

Deepening of DX
Operational Enhancement

Strengthening Operations

Strengthening Operations Copper & Copper Alloy Business: Develop...

Initiatives to Create New Value
Creation of Innovation

Developing Environmental Technologies and Products

Basic Policy on R&D Developing New Products and Technologies to ...

Archives
Back Number

Back Number

ESG Report (CSR Report)   2022 (5.3MB) ...

Environment Protection Technologies
2021

2021

Contribution to Global Environment
Reducing Environmental Impact and Preventing Environmental Pollution

気候変動に関するリスクと機会

Water-related Management The vast majority (approx. 88%) of the wate...

Stakeholder Communication
Engagement with Stakeholders

Employee Communication

Labor Union and Management Partnership Under our union shop scheme, ...

Evaluation by External Organizations, Status of Participation in Initiatives
Evaluation by External Organizations, Status of Participation in Initiatives

Evaluation by External Organizations, Status of participation in initiatives

Indexes MSCI ESG LEADERS INDEXES Created by MSCI Japan, the ...

Sustainable Supply Chain Management
Providing High Added-value Functional Materials and Products

Procurement and Supplier Initiatives

Responsible Procurement of Raw Materials ...

Contribution to Global Environment
Initiatives for Building a Decarbonized Society

Climate Change Strategy

Climate Change Strategy Basic Approach On the issue of climate ch...

Workplace Safety and Hygiene
Creating Mentally and Physically Pleasant Workplaces

Creating Mentally and Physically Pleasant Workplaces

Raising Employees’ Awareness of Health: Creating Mentally and Physicall...

Our Policy and Initiative to Sustainability
Editorial Policy

Editorial Policy

Editorial Policy This report provides an easily understandable and c...

Maintenance and Improvement of Governance
Expand Internal Control Through Group Governance

Risk Management

Risk Management Activities To respond appropriately to various risk...

Contribution to Global Environment
Reducing Environmental Impact and Preventing Environmental Pollution

Preventing Environmental Pollution

Preventing Air Pollution The Group uses manufacturing processes that...

Contribution to Global Environment
Developing and Promoting the Use of Renewable Energy

Initiatives to Help Build a Decarbonized Society

Initiatives to Build a Decarbonized Society Products and Services th...

Archives
Sustainability Report 2023

Sustainability Report 2023

This report is published to inform stakeholders regarding sustainabil...

Environment Protection Technologies
a