Dan Calkins – Biography

Last update: April 8, 2026

Executive profile

Dan Calkins joined Berkshire Hathaway in 1987. Dan served as Executive Vice President Sales and President and Chief Operating Officer for Berkshire Hathaway.

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Education

In 1987, Dan Calkins completed a Bachelor of Arts at Northern Illinois University.

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  • In the Chemicals industry, Dan Calkins has 17,178 colleagues in 907 companies located in 66 countries. 10,120 executive movements have been recorded in the last 12 months. Learn more about Chemicals.

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