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Payroll Office
Fax: 202-885-1033
New Mexico, Room 350

9:00am to 5:00pm

Payroll Office
4400 Massachusetts Avenue NW
Washington, DC 20016
Payroll Team

Payroll Team

Payroll Team

  1. Nana An, Assistant Vice President of Budget and Finance Resource Center

    Finance & Treasurer Office of

    Send email to Nana An

    (202) 885-2729

  2. Carol Wisniewski, Payroll Project Mngr

    Payroll Office

    Carol has more than 30 years of experience in the Payroll field most of which has been done at AU. She has been a long standing member of the American Payroll Association and has served as President and Vice President of the local chapter. She was a … More

    Send email to Carol Wisniewski

    (202) 885-3514

  1. Ronnie Johnson, Senior Payroll Specialist

    Payroll Office

    Ronetta has worked in the Payroll Office since the summer of 2013. As one of three Payroll Specialists, she is responsible for processing tax forms, timesheets, direct deposit applications, and other forms for employees from Team 1-designated departm… More

    Send email to Ronnie Johnson

    (202) 885-3718

  1. Susan Chung, Payroll Specialist

    Payroll Office

    Susan has been at AU since mid 2005 As one of the three Payroll Specialists, she is responsible for the processing of payroll data for all of the Team 2 departments. Departments can be viewed by clicking on the "See Also" section located on the right… More

    Send email to Susan Chung

    (202) 885-2764

  1. Simona Assenova, Senior Foreign National Specialist

    Payroll Office

    One of the two Foreign National Specialists, Simona meets with non resident alien students, faculty and staff to collect data and determine appropriate taxation of payments. She also processes any taxable stipend payments for Graduate Scholarships or… More

    Send email to Simona Assenova

    (202) 885-3506

  1. Tarek Mahfouz, Senior Foreign National Specialist

    Payroll Office

    In 2004 I joined the AU staff community as a Foreign National Specialist at the Payroll Department. The position is very rewarding since I deal with foreign national students, staff and faculty from all over the world and I try to assist them the bes… More

    Send email to Tarek Mahfouz

    (202) 885-6171

  1. Daniel Grant, Adjunct Instructor

    Payroll Office

    Accomplished professional with seven years of experience specifically within the data science, data analytics and project management fields. Extensive knowledge of the analytics workflow model, and talented at running statistical algorithms, with pra… More

    Send email to Daniel Grant

    (202) 885-3515