Our People

Mary Kathryn TreusdellCPA

  • Senior Manager
  • Huntsville

Mary Kathryn joined the Huntsville office in 2013 and currently works as a senior manager in our audit and attestation department. Within this department, Mary Kathryn is responsible for managing engagements and audit and attestation teams. She also offers specific expertise in the areas of attestation services for government contractor and manufacturing clients as well as in providing services for employee benefit plan audits, including 401(k) Plans and ESOPs.

Mary Kathryn grew up in Dunwoody, Georgia, and currently resides in Huntsville with her husband and two children. Her favorite thing about where she lives is being close to the mountains and the lack of traffic. When Mary Kathryn is not at work, she enjoys running, Pilates and spending time with friends and family.


  • University of Alabama
    • Bachelor of Science in Commerce and Business Administration
    • Master of Accounting


  • Alabama Society of Certified Public Accountants (ASCPA)
  • American Institute of Certified Public Accountants (AICPA)


  • Certified Public Accountant (CPA)