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Partners, principals and associates

Kat Maddi Naperville

3957 75th St
Aurora, IL 60504



Email: kat.maddi@wipfli.com

Kat Maddi, CPA

Senior Manager

Kat Maddi, a senior manager at Wipfli’s outsourced CFO and controller service line, stands out for her consultative mindset and ability to advise manufacturing, retail and distribution clients. With a keen focus on optimizing accounting functions, Kat excels at identifying and evaluating best practices and process improvements. Her proactive approach empowers clients, offering tailored guidance to achieve strategic objectives and financial goals. Kat's expertise lies not just in numbers, but in her ability to provide insightful and actionable advice, ensuring her clients thrive in their business endeavors.


  • Certified Public Accountant

Professional memberships and activities

  • American Institute of Certified Public Accountants (AICPA) – Member
  • Illinois CPA Society (ICPAS) – Member
  • Women in Manufacturing (WiM) – Member


Outsourced services

Areas of Focus

  • Controller outsourced business advisory services
  • Building relationships with small to mid-sized business owners
  • Facilitating process and procedure documentation for key accounting positions


University of Wisconsin-Madison

  • Bachelor of business administration in accounting
  • Master of accountancy