The Yokogawa Sustainability Report discloses the annual results of major social and environmental activities, as well as introducing our efforts and progress toward achieving the Three Goals.
2025 Yokogawa Sustainability Report (Latest version)

Contents
- Introduction
The Yokogawa Philosophy and History of Sustainability
Editorial Policy
Contents
Highlights of the 2025 Yokogawa Sustainability Report
Message from the President
Yokogawa Business Overview
Stakeholder Engagement - Our Goals
Yokogawa’s Vision
Materiality Analysis
Sustainability Indicators - Sustainability Transition Sales
Sustainability Indicators - Social Impact Indicators - Our Stories
Stories from Different Business Segments
Case Study of Contributions
Concept for AI Solutions - AI First Manufacturing
Sustainability Guiding Principles Covering the Product Lifecycle - Trusted Green - Social
Human Resource Management
Comfortable Work Environment
Occupational Health and Safety
Respect for Human Rights
Community Engagement - Environment
Environmental Management
Environmental Practices
Initiatives toward Achieving Carbon Neutrality
Environmental Initiatives at Business Facilities - Governance
Sustainability Governance
Risk Management
Code of Conduct and Compliance
AI Governance
Supply Chain Management
Information Security
Privacy and Data Protection
Quality Assurance - Information 
Sustainability Data
Third-Party Verification and External Evaluations 
2024 Yokogawa Sustainability Report
2023 Yokogawa Sustainability Report
2022 Yokogawa Sustainability Report
2021 Yokogawa Sustainability Report
2020 Yokogawa Sustainability Report
2019 Yokogawa Sustainability Report
2018 Yokogawa Sustainability Report
2017 Sustainability Report
2016 CSR Report
2015 CSR Report
2014 CSR Report
2013 CSR Report
2012 CSR Report
2010 CSR Report
Yokogawa Group CSR Report 2010
Yokogawa Group CSR Report 2009
Yokogawa Group CSR Report 2008
Yokogawa Group CSR Report 2007
Yokogawa Group Sustainability Report 2006
Yokogawa Group Environmental Management Report 2005
Yokogawa Group Environmental Report 2004
- A Message from the President, Editorial Policy, Corporate Profile
 - Environmental Management Practices
 - Environmental Management
 - Environmentally Friendly Products and Solutions
 - Improving Environmental Performance
 - Relations With Customers, Employees, and Communities
 - Supplementary Information
 
Yokogawa Group Environmental Report 2003
- Environmental Management of the Yokogawa Group
 - Environmental Management Activities
 - Environmental Performance Improvements
 - Eco-creative Activities
 - Collaboration with Individuals and Society
 
Yokogawa Group Environmental Report 2002
- Environmental Management of the Yokogawa Group
 - Environmental Management Activities
 - Environmental Performance Improvements
 - Eco-creative Activities
 - Partnership Activities
 
Yokogawa Group Environmental Report 2001
- Cover, Contents at a Glance, Profile
 - A Message from Management
 - Philosophy of Environmental Management
 - Comparison of Results versus Targets
 - Environmental Accounting
 - Management System
 - Design for Environment
 - Communication
 - Compliance with Regulations
 - Contributions to Society
 - Overview of Environmental Impact
 - Reduction of Environmental Impact of Inputs
 - Reduction of Environmental Impact in Upstream
 - Reduction of Environmental Impact of Outputs
 - Reduction of Environmental Impact in Downstream
 - A History of Caring for Our Environment
 - Status of Accreditation for ISO14001 Certification
 - Report of Third-party Verification
 - Survey Questions
 
Yokogawa Group Environmental Report 2000
- Environmental Management System
 - Environmental Management Performance
 - Contributions to Local Communities
Environmental Accounting
A History of Caring for Our Environment
Report of Third-Party Verification