The Compliance Officer is committed to ensuring that Roche's Code of Conduct is consistently complied with throughout the Roche Group and also serves as a contact person for shareholders, employees, customers, suppliers and the general public on issues relating to the implementation of and compliance with these principles. Employees and other parties who become aware of violations of Roche's Code of Conduct can and should bring them to the attention of their managers or supervisors or report them to the Compliance Officer (Andreas Greuter, direct phone number: +41(0) 61 688 7537, andreas.greuter@roche.com). Such disclosures will be treated as confidential. Employees who make such disclosures will not be penalised by the company for doing so, but are not immune from prosecution for legal violations.

- Code of Conduct