Justin Warren

Director, PKF O'Connor Davies Advisory LLC

“My experience has taught me that being involved with clients’ transactions as they occur better positions the client and our Firm to handle their tax needs.”

Justin Warren has nearly 10 years of experience as a tax professional, including four years as a tax manager at a “Big Four” accounting firm.

Justin’s experience is primarily handling federal, state and local tax compliance and consulting engagements for middle market companies in a range of industries with a particular focus on professional services, real estate, financial services and private equity. 

Professional Affiliations and Civic Involvement

  • American Institute of Certified Public Accountants (AICPA)
  • New York State Society of Certified Public Accountants (NYSSCPA)


  • Certified Public Accountant (New York)


  • Hartwick College, Bachelor of Science degree in Accounting and Business Administration