Our Code of Conduct
We have established the "Otsuka Techno Code of Conduct" as its fundamental guideline for voluntary actions aimed at contributing to the realization of a sustainable society. Wherever we operate, in Japan and abroad, we are committed to respecting human rights, complying with applicable laws and regulations, international rules, and the spirit underlying them, and conducting our business with integrity and sound social ethics.
Compliance Training
We regard business conduct based on compliance and high ethical standards as a cornerstone of our corporate management.To ensure the effective implementation of these principles, we provide ongoing compliance training for all officers and employees. Through these programs, participants deepen their understanding of applicable laws, regulations, and internal policies while also learning about harassment prevention and appropriate workplace communication. These efforts are aimed at preventing risks before they arise and strengthening our internal control system.
We remain committed to enhancing compliance awareness throughout our organization to ensure that we continue to be a company trusted by society.

Internal Reporting and Consultation System
To facilitate the early detection and remediation of violations of laws and regulations, misconduct, harassment, and other compliance-related issues, we has established an internal reporting and consultation system.
All reports and consultations are handled with the utmost confidentiality, and the privacy and personal information of reporting parties are appropriately protected. Furthermore, the company strictly prohibits any form of retaliation or unfavorable treatment against individuals who raise concerns or make reports in good faith.
Where appropriate, we work in cooperation with external professionals and independent experts to ensure fair, impartial, and effective investigations and responses.
Speak Up Line for Business Partners
Business partners who have a business relationship with us may use the Business Partner Reporting Hotline established by Otsuka Holdings Co., Ltd.
Speak Up Line for Business Partners
* This reporting channel is a secure web-based whistleblowing system that enables business partners to anonymously report suspected misconduct, unethical behavior, or compliance violations arising in connection with business transactions and contractual relationships with companies within the Otsuka Group. Otsuka Holdings Co., Ltd. operates this reporting channel using EthicsPoint, an independent reporting platform provided by NAVEX.
Transparency Guidelines
To enhance the transparency of the relationships between our corporate activities and medical institutions and healthcare professionals, we have established the Guidelines on Transparency of Relationships between Corporate Activities and Medical Institutions, etc. and disclose information accordingly.
