Jean Mammen

Jean Mammen, EA, FSO (ret.) became an Enrolled Agent in 2007. Her experience related to international issues on tax returns spans 30 years in international service, first as a Peace Corps Volunteer and then as a Foreign Service Officer. She has been a tax professional since 1998.

Jean has taught seminars based on research for her book “1040NR? or 1040? U.S. Income Tax Returns for Visa Holders + International Organization and Foreign Embassy Employees” to hundreds of tax professionals. She also has taught intermediate and advanced tax courses on various topics for a leading national tax preparation firm for over ten years.

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