1 EXHIBIT 24(a) CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS As independent public accountants, we hereby consent to the incorporation by reference in the Registration Statement on Form S-8 of our reports dated January 19, 1996, and January 26, 1996 included in CU Bancorp's report on Form 10-K for the year ended December 31, 1995 and to all references to our Firm included in this Registration Statement. Arthur Andersen LLP Los Angeles, California February 5, 1997 34