Exhibit 15.2

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form F-3 (No. 333-279625) and Form S-8 (No. 333-260674) of GLOBALFOUNDRIES Inc. of our report dated March 20, 2025 relating to the financial statementsand the effectiveness of internal control over financial reporting, which appears in this Form 20-F.

/s/ PricewaterhouseCoopers LLPSan Jose, CaliforniaMarch 20, 2025