Biography of Mary Anne Callahan
Last update: March 22, 2024Career
Mary Anne was Principal for Sandler O'Neill & Partners. Mary Anne Callahan joined Berkshire Bank in 2023.
Mary Anne Callahan is currently Independent Director at Berkshire Bank - View - Berkshire Bank org chart
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Education
Mary Anne Callahan has a Bachelor of Arts from Wellesley College and a Master of Business Administration from University of Pennsylvania - The Wharton School.
They have also studied at Wellesley College :
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They have also studied at University of Pennsylvania - The Wharton School :
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Company Colleagues
- At Berkshire Bank, Mary Anne Callahan has 71 colleagues including Nitin Mhatre (CEO), Michael Zaitzeff (Director)…
Industry Colleagues
- In the Banking industry, Mary Anne Callahan has 92,110 colleagues in 5,036 companies located in 187 countries. 35,312 executive movements have been recorded in the last 12 months. Learn more about Banking.
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