Mr. Zakreski is responsible for all facets of client service and account administration for a select group of families for which Tiedemann Trust Company serves as trustee, advisor and investment manager. John serves as the client's main contact for trust disbursements, liquidity needs, tax coordination and the overall suite of family office services offered by Tiedemann Trust Company.

Prior to joining Tiedemann Trust Company, John was a Vice President for the J.P. Morgan Private Bank where he worked from 1991 - 2003. During his time at J.P. Morgan, John held various roles in Operations Administration, Common Trust Fund Administration and Trust and Estate Administration.

John received a Bachelor of Science degree in Business Administration with concentrations in Financial Management and Administrative Management from the University of Delaware.