Jim Siemonsma – Biography

Last update: February 19, 2026

Executive profile

Jim Siemonsma joined Mariner Wealth Advisors in 2017.

Jim Siemonsma is currently

Managing Director of Financial Solutions at Mariner Wealth Advisors - View - Mariner Wealth Advisors org chart



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Education

In 1992, Jim Siemonsma completed a Bachelor of Arts in Business Administration and Management at Augustana College.

They have also studied at Augustana College :

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The colleagues of Jim Siemonsma

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  • In the Financial Services industry, Jim Siemonsma has 59,584 colleagues in 4,103 companies located in 107 countries. 28,706 executive movements have been recorded in the last 12 months. Learn more about Financial Services.

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Through the switchboard, call Mariner Wealth Advisors at +1 212... and ask for Jim Siemonsma.

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