Partners, principals and associates

Ann Piros Tinley Park

18402 W Creek Dr
Tinley Park, IL 60477




Ann Piros, CPA

Manager, Tax

Ann Piros is a manager in Wipfli’s Tinley Park office.  Her primary focus is on income tax preparation for individuals and trusts.  Ann enjoys building relationships with her clients to become a trusted advisor with respect to all aspects of individual income tax planning.  She brings more than 25 years of experience in helping clients with financial decisions.


  • Certified Public Accountant

Professional Memberships and Activities

  • American Institute of Certified Public Accountants (AICPA) - Member
  • Illinois CPA Society (ICPAS) - Member
  • The Early Childhood Preschool NFP - Board member
  • Flossmoor District 161 PTO - Former treasurer



Areas of Focus

  • Tax planning and compliance for individuals, trusts, and nonprofits
  • Broad knowledge of individual income tax issues related to retirement income and college tuition funding
  • Small business financial statements, payroll, and succession planning
  • Tax filings and consulting for nonprofit organizations


Lake Forest College
  • Bachelor of arts degree in American studies
Northern Illinois University
  • Master of science degree in accountancy