Ogilvy, IBM's agency of record, referred calls to the marketer.
The global account was
PricewaterhouseCoopers' accounting business is not expected to be affected. Hill Holliday has the domestic portion of the account, while McCann handles business outside North America.
PricewaterhouseCoopers spent an estimated $3 million on advertising last year, down from $23 million in 2000, according to Taylor Nelson Sofres' CMR.