Latest Integrated Report
Integrated Report 2025
For the year ended December 31, 2024
The Integrated Report provide stakeholders with a comprehensive understanding of Otsuka group’s approach to medium- to long-term value creation and initiatives aimed at enhancing its corporate value.

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1. Creating Otsuka Group’s Desired Well-Being Future
- Introduction
2. Unique Value Creation System
- Message from the CEO
- Risks and Opportunities
- The Otsuka Group’s Approach to Sustainability
- Materiality
- Sustainability Management Structure
- Leadership Message (Sustainability)
- Review of Past Medium-Term Management Plans
- Outline / Review of 4th Medium-Term Management Plan and Outlook for FY2025
3. Growth Strategy for Creating Well-Being Future
- Message from the CFO
- Financial and Non-Financial Highlights
- Business Strategy | At a Glance
- R&D to Support Our Business / Product Development Pipelines / Research and Development Activities
4. Sustainability for the Otsuka Group, Which is Creating the Future
- Human Capital
- Human Rights
- Business Partners
- Quality
- Environment
- Governance
- Outside Director & Board Members Roundtable and Message from the New Outside Director & Board Member
5. Data
- Group Structure / Global Network / Corporate Information /
- Overview of Main Operating Companies
- Main Data
- Stock Information
- Disclosure by the Otsuka Group
Archived Reports
The 'Integrated Report 2023' does not exist as the titles are listed according to the year of issue starting from 2024.