MinistryCPA Team

Principal of MinistryCPA

Corey Pfaffe has been the Dean of the School of Business at Maranatha Baptist University ( since 1993. He holds a PhD from the University of Wisconsin-Milwaukee in management science.

Corey is a Certified Public Accountant and regularly consults churches, Christian organizations, and businesses in matters of compensation and accounting policies. His business consulting and teaching specializations include business plan development, marketing strategy, accounting systems, and taxation.

Staff Accountant

Marissa joined MinistryCPA in 2017 after graduating from Maranatha Baptist University with a Bachelor of Business Administration degree in accounting. Throughout her time at Maranatha, she realized her love for accounting and for serving other people. She loves being able to pursue both as a staff accountant. Marissa also manages MinistryCPA’s growing Q&A blog.

Marissa has experience working in a variety of ministries. Her time in California and Wisconsin based nonprofits has prepared her well to serve church and ministry personnel.

Staff Accountant

After graduating with a Bachelor of Business Administration in Accounting Management, Tim joined the team at MinistryCPA in 2017.

Tim’s past professional experience includes public accounting tax preparation for both businesses and individuals as well as providing virtual back office services. In addition to his public accounting experience, Tim spent eight years serving in multiple finance and accounting positions at Non-Profit educational organizations. He especially enjoys working with customers to setup, troubleshoot, and manage their Quickbooks software to maximize their company’s potential.

Accounting Assistant

Stephanie aids our clients in matters of compliance with government reporting and by responding cheerfully and promptly to the often time-sensitive needs of those we serve.