Debra Silverthorn

Debra Silverthorn is a director in the Firm's Greenwich office and a member of its International Tax team. Ms. Silverthorn is a Certified Public Accountant who has been helping expatriates file their U.S. taxes for more than two decades. With over 25 years' of experience, she has dedicated her career to the international assignment services group space, specializing in handling complicated tax matters relating to investment in foreign mutual funds, foreign pensions, analysis of specified foreign financial assets and foreign bank account filing requirements.

Ms. Silverthorn has been responsible for managing multiple inbound and outbound engagements with annual revenues of $3 million and has served as advisor on many host country tax planning opportunities. Prior to joining Marcum LLP, Debra spent 17 years with a Big Four International Assignment Solutions practice, including overseas assignment to Tokyo, and lived overseas for 18 years.