Ruth Kallio-Mielke

As an Executive-in-Residence at the Lubar College of Business, Ruth Kallio-Mielke teaches in the Executive MBA program as well as the Masters of Professional Accounting.

Ruth most recently served as Managing Director at Deloitte Tax LLP in the Milwaukee Office retiring in January 2023 after leading the Milwaukee tax practice for the last 7 years at Deloitte. Prior to spending 20 years at Deloitte, Ruth worked with the tax practices at Arthur Andersen and Ernst & Young. Currently, Ruth consults with private equity companies, and serves on a non-profit and one for-profit board.

Ruth earned both her undergraduate degree in Accounting and Masters in Taxation from the University of Wisconsin-Milwaukee’s Lubar College of Business.