Phone: 

13122053254

John Harlan, CPA

Principal

John Harlan is a Tax Principal at Sorren with more than 20 years of experience advising clients in the real estate, restaurant, and financial services sectors. He specializes in both domestic and international tax planning, helping clients navigate cross-border operations, foreign bank account reporting requirements, and IRS resolution matters. John works with high-net-worth individuals and business owners, providing practical, forward-looking tax strategies tailored to complex financial structures. He is especially valued for his ability to communicate intricate tax issues in a way that builds client confidence and clarity. Whether resolving a federal tax issue or advising on the sale of a multi-million-dollar investment, John approaches each situation with focus, patience, and care.

In addition to his client work, John leads Tax Committees and contributes to the firm’s Continuing Professional Education (CPE) initiatives. His leadership ensures that the team stays ahead of regulatory changes and emerging tax challenges.

Education:

  • Master of Science in Taxation – DePaul University
  • Bachelor of Science in Accounting – University of Missouri-Columbia

Professional Designations / Civic Associations: 

  • Certified Public Accountant, Illinois
  • Member, Illinois CPA Society 
  • Member, Turnaround Management Association 
  • Member, Chicago Estate Planning Council 
  • Member, DePaul Alumni Association 

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