Zak Bloom, CPA
Director of Local Government Services

Madison: (608) 442-1926 

Zak Boom joined Wegner CPAs in 2017 as a Director of Government Services. Zak started his career at a large national accounting firm in 1998 performing audits and consulting services for municipal utilities.  He joined Waupun Utilities in 2001 where he served as controller and general manager for 12 years. Later, he became Executive Director of the Municipal Electric Utilities of Wisconsin representing the legislative and regulatory affairs of municipally-owned electric utilities. Prior to Wegner CPAs, Zak led the Public Sector division at another CPA firm where he assisted municipal utilities with rate studies, long range financial plans, and wastewater connection fees. Through his various roles, Zak has gained extensive knowledge in the following key areas:

  • Financial audits
  • Regulatory compliance and reporting
  • Performing rate studies for electric, water, wastewater, and stormwater utilities
  • Developing long-range financial plans
  • Conducting wastewater connection fee studies

Zak enjoys consulting on audit, assurance, utility rates, long-range planning and accounting work with municipal clients.


  • Certified Public Accountant

Professional and Community Involvement

  • American Institute of Certified Public Accountants (AICPA)
  • Wisconsin Institute of Certified Public Accountants (WICPA)


  • Bachelor of Arts, Accounting; University of Wisconsin – La Crosse

Just for Fun

When Zak is away from the office, he can be found on the golf course, traveling with his wife Courtney, or attempting to enhance his woodworking skills.  He is also a loyal fan of the Wisconsin Badgers, Green Bay Packers, and North Carolina Tarheels.