Mary Sprong – Biography

Last update: March 12, 2026

Executive profile

Mary was Senior Vice President, Human Resources at Boston Red Sox, and Vice President, Human Resources at Plymouth Rock Assurance. Mary Sprong joined The Plymouth Rock in 2011.

Mary Sprong is currently

Chief Human Resources Officer at The Plymouth Rock - View - The Plymouth Rock org chart



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Education

Mary Sprong has a Bachelor of Science in Political Science from University of Massachusetts.

They have also studied at University of Massachusetts :

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The colleagues of Mary Sprong

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  • In the Insurance industry, Mary Sprong has 69,228 colleagues in 3,978 companies located in 106 countries. 20,957 executive movements have been recorded in the last 12 months. Learn more about Insurance.

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Here are a few tips for establishing great contacts.

Through the switchboard, call The Plymouth Rock at +1 617... and ask for Mary Sprong.

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