Mark Duffy
Tax Partner

Mark Duffy assists clients with international and state and local tax issues in the energyreal estateprofessional services, and manufacturing and distribution industries.

Professional Certifications

  • Certified Public Accountant (CPA)

Professional Organizations

  • Texas Society of Certified Public Accountants (TXCPA)
  • American Institute of Certified Public Accountants (AICPA)
  • Fort Worth Chamber of Commerce Member
  • HEB Chamber of Commerce Member

Board and Community Service

  • Clayton YES! Youth Enrichment Services- Board Member and Finance Committee Chair (2010-2012)


  • B.B.A. in Accounting, Texas A&M University
  • M.S. in Accounting, University of Texas at Arlington