Stacy L. Erdmann, CPA

Partner, National Tax Leader

Stacy L. Erdmann

My favorite part of my job is getting the chance to work with my fabulous clients and coworkers. The industry is always changing, so we are learning something new all the time to be able to help people achieve their business goals.


Stacy finds the right tax and accounting solutions for the diverse mix of people and companies that she serves. She helps clients with employee benefit plan issues, conducts tax research projects and collaborates with closely held businesses.

When you work with Stacy, you can expect an experienced partner who will help you achieve your goals. She's knowledgeable about the unique needs of her clients and ready to work with you, no matter the issue.

When she's not helping clients run their businesses, Stacy is out running – literally. She also enjoys spending time with her family and cheering on the University of Kentucky basketball team.



  • American Institute of Certified Public Accountants
  • South Dakota Society of Certified Public Accountants
  • Sioux Falls Area Chamber of Commerce


  • Certified Public Accountant
  • Chartered Advisor in Philanthropy


  • Bachelor of Arts, Accounting and Business Administration – Augustana College, Sioux Falls, S.D.


Client Work

  • Provided tax and technical services to individuals, partnerships and corporations, including tax planning and return preparation throughout the year.
  • Conducted tax research projects and communicated current tax developments.
  • Assisted clients with preparation of Form 5500 for their employee benefit programs.
  • Worked with physicians and medical and dental practices.
  • Offered guidance on real estate development issues and projects.


Community Involvement

  • Harrisburg Community Library Past Board Member, Vice President
  • Sioux Falls Area Community Foundation, Board Member
  • Girls on the Run, Coach
  • Gloria Dei, Sunday School Teacher
  • Harrisburg Economic Development Board, Board Member