Heidi Miller -

Miller’s career is defined by her "boomerang" relationship with major financial institutions and her long-standing partnership with Jamie Dimon.

She served as the CFO for Citigroup , the Travelers Group, and Bank One Corporation. heidi miller

As CEO of Treasury and Security Services, she managed a massive operation of 35,000 employees across 50 countries . Miller’s career is defined by her "boomerang" relationship

Ranked first by American Banker for three consecutive years (2007–2009). the Travelers Group

Throughout the 2000s, Miller was a fixture at the top of industry power rankings.

Before retiring in 2012, she served as President of JPMorgan International , where she led the bank’s global expansion strategy.