Exhibit 13.1 CHIEF EXECUTIVE OFFICER CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 The undersigned hereby certifies pursuant to 18 U.S.C. Section 1350 that, to his knowledge, the Annual Report on Form 20-F for the year ended December 31, 2004 of Deutsche Bank Aktiengesellschaft fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934, and that, to his knowledge, the information contained in such report fairly presents, in all material respects, the financial condition and results of operations of Deutsche Bank Aktiengesellschaft. Date: March 24, 2005 /s/ Dr. Josef Ackermann ----------------------------------------- Dr. Josef Ackermann Spokesman of the Board of Managing Directors Chief Executive Officer