Exhibit 32.2

CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO

18 U.S.C. SECTION 1350 AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Magnum Opus Acquisition Limited (the “Company”) on Form 10-Q for the quarterly period ended June 30, 2021, as filed with the Securities and Exchange Commission (the “Report”), I, Ka Man Kevin Lee, Chief Financial Officer and Director of the Company, certify, pursuant to 18 U.S.C. §1350, as added by §906 of the Sarbanes-Oxley Act of 2002, that:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. To my knowledge, the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company as of and for the period covered by the Report.

Date: August 16, 2021	By:	/s/ Ka Man Kevin Lee
		Ka Man Kevin Lee
		Chief Financial Officer and Director
		(Principal Financial and Accounting Officer)