Duffy Koller – Biography

Last update: March 31, 2026

Executive profile

Duffy Koller is currently

President, Casualty Excess and Surplus Lines at Paragon Insurance - View - Paragon Insurance org chart



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  • In the Insurance industry, Duffy Koller has 69,240 colleagues in 3,978 companies located in 106 countries. 20,974 executive movements have been recorded in the last 12 months. Learn more about Insurance.

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Through the switchboard, call Paragon Insurance at +1 800... and ask for Duffy Koller.

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