News Releases

John M. Killian Named Executive Vice President, Credit Policy at Comerica Incorporated

DETROIT/Feb. 4, 2003 -- Comerica Incorporated (NYSE: CMA) announced that John M. Killian has been named executive vice president, Credit Policy. He reports to Dale E. Greene, Chief Credit Officer.

In this newly created senior credit position, Killian is responsible for the credit functions in Texas and California, commercial loan accounting services, credit technology and risk management, and credit recruiting and training. He has relocated back to the Detroit area from Texas, where he had served as chief credit officer for Comerica Bank-Texas. His appointment to executive vice president at the holding company level was approved by the board of directors of Comerica Incorporated.

Killian joined Comerica Bank-Texas in 1993 from Comerica Bank-Michigan, where he had been senior vice president of corporate banking. He became chief credit officer for Comerica's Texas affiliate in 2001.

Killian has a bachelor's degree and a master's degree from the University of Michigan. He is a member of the Risk Management Association and the University of Michigan Alumni Association.

Comerica Incorporated (NYSE: CMA) is a financial services company focused on business banking and asset gathering. Through its more than 500 customer-service locations, including branch, lending and investment offices, Comerica helps businesses and people be successful. Comerica is ideally positioned to deliver high quality financial services in Michigan, California and Texas, as well as in Florida, numerous other states, Canada and Mexico. Comerica has an investment services affiliate, Munder Capital Management, one of the largest money managers worldwide. Comerica reported total assets of $53 billion at December 31, 2002.

Media Contacts:
Sharon R. McMurray
(313) 222-4881
or
Wayne J. Mielke
(313) 222-4732

Investor Contacts:
Helen L. Arsenault
(313) 222-2840
or
Judith M. Chavis
(313) 222-6317