Andrew P. Sidamon-Eristoff was nominated by Governor Chris Christie as State Treasurer and assumed the duties of Acting State Treasurer on January 19, 2010.

Mr. Sidamon-Eristoff is an accomplished leader in public sector budget, revenue and tax system administration.  Prior to his nomination, from 2003 to 2006, Mr. Sidamon-Eristoff served as Commissioner of the New York State Department of Taxation and Finance, the nation’s second-largest state revenue administration.  From 1999 to 2002, he served as New York City Commissioner of Finance and as a three-times elected member of the New York City Council from 1993 to 1999.

Between 2006 and 2008, Mr. Sidamon-Eristoff performed a series of short-term consulting assignments from Chemonics International, an international development consulting firm, then executing a Business Climate Reform project in the Republic of Georgia for the U.S. States Agency for International Development.
Mr. Sidamon-Eristoff is currently a member of the Internal Revenue Service’s Electronic Tax Administration Advisory Committee and is a former President of the North Eastern States Tax Officials Association and board member of the Federation of Tax Administrators.