Itau Unibanco Holding SA

We consider ethics to be an essential value for our reputation and longevity of our company. We, including all of our employees, are subject to our Code of Ethics and Conduct. We report each year under this annual report on Form 20-F any waivers of the Code of Ethics and Conduct, in favor of our principal executive officer, chief financial officer, principal accounting officer and persons performing similar functions. In 2023 we did not grant any such waivers. The Code of Ethics and Conduct governs all relations between our companies and our stakeholders (shareholders, clients, employees, suppliers, service providers, governments, communities and society).

A copy of the Itaú Unibanco’ s Code of Ethics and Conduct is available on our Investors Relations website, which is not incorporated by reference to this annual report. An update of our Code of Ethics and Conduct was launched in November 2022 and a new update is scheduled to 2025.