In a sign of its increasing emphasis on the retail market, Comerica  Inc. of Detroit has hired a chief technologist steeped in the electronic   delivery of consumer banking services.   
The executive, John R. Beran, had been president of the subsidiary of  Electronic Payment Services Inc. that operates the MAC system, one of the   nation's largest automated teller machine and point of sale networks.   
  
"Comerica has traditionally been a successful bank specializing a lot in  the commercial side," said Mr. Beran, who will be executive vice president   and chief information officer at the $34 billion-asset bank holding   company. "I believe that, in addition to the successes they've had on the   corporate side, they wish to be a little bit stronger on the retail side."       
"One of the key focuses, obviously, is going to be delivery systems," he  added. 
  
Mr. Beran brings more than 15 years' experience in information systems  management, marketing, and electronic banking. 
Nominally, he is replacing Robert Condon at the helm of Comerica's  technology unit, which it calls the services company. But the scope of the   job has grown significantly since Mr. Condon retired last summer, and Mr.   Beran will be the first at Comerica to hold the title "chief information   officer."       
He will report to Michael T. Monahan, president of Comerica Inc. and  Comerica Bank. 
  
"As chief information officer, John will provide direction for the  development and utilization of information technology at Comerica and   establish priorities for technology initiatives aimed at supporting line-   of-business objectives and optimizing efficiency," Mr. Monahan said.     
While president of MAC, or Money Access Service Inc., Mr. Beran  witnessed the trials of mergers, acquisitions, and related computer   conversions. MAC's parent, Electronic Payment Services, Wilmington, Del.,   was formed almost three years ago. It is owned by five superregional banks   that pooled their network resources while sharing access with many other   participants.         
Mr. Beran's consolidation experiences are unlikely to be put to  immediate use at Comerica. The company recently completed more than 85   system conversions from its merger with Manufacturers National Corp.   
But the executive's check-processing background will come into play  quickly. Comerica is considered a leader in the field, having installed an   innovative system that turns paper checks into easily processed digital   images. The company is now working to get the most from its multimillion-   dollar investment in imaging technology, observers said.       
  
Mr. Beran, who ran check operations at a Dayton, Ohio, bank early in his  career, has little experience with check-image technology. But he said he   is "very familiar with the concepts of check processing and all the time   frames and pressures of getting things out. The issue here is a change in   technology."       
Also in the short term, he will be expected to lead the charge into new  retail banking technologies. Comerica executives did not elaborate on   specific initiatives, but observers said home banking projects would be   high on Mr. Beran's list of things to do.     
Bill Bradway, a technology analyst at the Tower Group in Wellesley,  Mass., said Comerica's affiliates in Texas and California would be likely   testing grounds for alternative delivery channels.   
"They don't have the scale there that they do in the Midwest, which may  call for alternative strategies," he said. 
In a sign of Comerica's desire to experiment in home banking, its lead  bank in Detroit participates in MasterCard International's Master Banking   program, while Comerica Bank-Texas was one of the first to sign with   Interactive Transaction Partners, a joint venture of Electronic Data   Systems Corp., France Telecom, and U S West.       
Mr. Beran is on the board of MasterCard's Maestro debit card program and  is a former director of Visa's ATM affiliate, Plus System Inc.