As filed with the U.S. Securities and Exchange Commission on December 20, 2023 Registration No. 333-275705 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 __________________________________________ AMENDMENT NO. 2 TO FORM F-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 __________________________________________ SU Group Holdings Limited (Exact name of Registrant as specified in its charter) Not Applicable (Translation of Registrant's name into English) ___________________ ...