Exhibit 23.2

Consent of Independent Registered Public Accounting Firm

We hereby consent to the use in this Registration Statement on Form S-1 of D-Wave Quantum Inc. of our report dated March 15, 2022 relating to the consolidated financial statements of D-Wave Systems Inc., which appears in such Registration Statement. We also consent to the reference to us under the heading “Experts” in such Registration Statement.

/s/ PricewaterhouseCoopers LLP

Chartered Professional Accountants

Vancouver, Canada

February 13, 2023