Cory R. Ritter, CPA, 

When he was younger, Partner Cory Ritter watched his parents face the challenges of managing two small businesses they owned. From his parents’ example, he learned to recognize what small business owners need to succeed. Cory enjoys sharing that knowledge with his clients today. Because he believes that working with people is what public accounting is all about, Cory seeks to understand his clients on both business and personal levels.

Whether clients ask for advice on small or large issues, he treats their requests with urgency. Cory values that everyone from Partners to entry-level staff at Schlenner Wenner & Co. shares his willingness to help at anytime.

Professional History

  • Over 16 years of experience in public accounting
  • Became a Partner in 2009


  • Bachelor of Science degree in Professional Accountancy and Business Finance, Northern State University

Professional Affiliations

  • American Institute of Certified Public Accountants 
  • Minnesota Society of Certified Public Accountants 
  • Wright County Economic Development Partnership 
  • QuickBooks ProAdvisor

Contact Information


Specific industries


Community Involvement

  • Board of Directors, Montello Chamber of Commerce
  • Wright County Economic Development Partnership
  • Monticello Baseball Association