EX-23.1 3 exhibit231-gtconsent2024.htm EX-23.1
Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We have issued our reports dated March 12, 2025, with respect to the consolidated financial statements and internal control over financial reporting included in the Annual Report of Assertio Holdings, Inc., and subsidiaries on Form 10-K for the year ended December 31, 2024. We consent to the incorporation by reference of said reports in the Registration Statements of Assertio Holdings, Inc. on Forms S-3 (File No. 333-53486, File No. 333-66688, File No.333-86542, File No.333-104956, File No.333-197433, File No. 333-223420, File No. 333-252368 and File No. 333-277831) and on Form S-4 (File No. 333-237599 and File No. 333-272355), and on Forms S-8 (File No. 333-116697, File No. 333-145291, File No. 333-156538, File No. 333-167015, File No. 333-181710, File No. 333-196263, File No. 333-211642, File No. 333-211643, File No. 333-224924, File No. 333-228290, File No. 333-231366, File No. 333-238925, File No. 333-238926, File No. 333-264880, File No. 333-271947 and File No. 333-279772).
/s/ GRANT THORNTON LLP
Chicago, Illinois
March 12, 2025