Exhibit 15 

Zurich, 28 March 2024

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in each of the following registration statements of UBS Group

AG:

(1)

 on Form F-3 (Registration Number 333-272452), and each related prospectus currently outstanding

under such registration statement,

(2)

 on Form S-8 (Registration Numbers 333-200634; 333-200635; 333-200641; 333-200665; 333-

215254; 333-215255; 333-228653; 333-230312; 333-249143; and 333-272975), and each related

prospectus currently outstanding under any of the aforementioned registration statements,

of our reports dated 27 March 2024, with respect to the consolidated financial statements of UBS Group AG

and the effectiveness of internal control over financial reporting of UBS Group AG, included in this Annual

Report (Form 20-F) for the year ended 31 December 2023, filed with the Securities and Exchange

Commission.

/s/ Ernst & Young Ltd