CONSENT OF INDEPENDENT REGISTERED PUBLIC
We hereby consent to the incorporation by reference in the
Registration Statements on Form F-3 (No. 333-224694 and No. 333-227016) and Form S-8 (No. 333-216539 and No. 333-213865) of
AC Immune SA of our report dated March 21, 2019, relating to the financial statements, which appears in this Form 20-F.
/s/ PricewaterhouseCoopers SA
March 21, 2019