Pioneering Novel IO Therapies Focused on Key Mechanisms of Immunosuppression March 2021 Disclaimer This Presentation has been prepared by iTeos Therapeutics, Inc. ("we," "us," our "our") and contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and other federal securities laws. Forward-looking statements are neither historical facts nor assurances of future performance. Instead, they are based on our current beliefs, expectations and assumptions rega ...