Managing Money With Mission

Our Team

Numbers 4 Nonprofits was acquired by Kollath CPA in 2015 and is a division of the company. Kollath CPA is owned and operated by Mike Kollath, CPA and Julie Miller, CPA. We are a full-service firm providing accounting, tax, bookkeeping and payroll services to businesses, individuals, and nonprofits. We also offer expert financial consulting and contract CFO/Controller services to organizations. With offices in Middleton, Prairie du Sac, and Madison, Kollath CPA works one-on-one with clients throughout the region.

The company was launched in 2007 to provide tax and accounting services to individuals and small- to mid-sized companies. Since then, the company has grown to more than 30 employees with three distinct divisions: Kollath CPA, the flagship division which offers a full range of tax and accounting services; Organic Payroll, which provides customized payroll services; and Numbers 4 Nonprofits, providing accounting services to the nonprofit sector.


Mike KollathMike Kollath, CPA, Partner, Kollath CPA


Mike is a partner of Kollath CPA, which acquired Numbers 4 Nonprofits in August 2015. He has extensive experience in both public and private accounting, with an emphasis on big picture thinking and financial analysis while still maintaining day-to-day client needs.



Nick CurranNicholas Curran, CPA, CNAP, Founder, Numbers 4 Nonprofits

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Nick has been involved in public accounting since 1998. He shifted his focus to provide specialized accounting services to nonprofit organizations in 2005. He leads the N4N team in preparing nonprofits for annual audits, assisting with annual budgeting, creating forward-focused financial projections, and offering vital outside perspective. Nick is active in AICPA, WICPA, Downtown Madison Rotary, and Tocqueville Society of United Way of Dane County. He was recognized in In Business magazine’s 40 Under 40 and was part of the 2014 Leadership Greater Madison class. He enjoys spending time with family & friends, traveling, and cheering on the Packers and Badgers.

Andrea ConradAndrea Conrad, Executive Assistant

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Andrea has more than seven years of nonprofit management experience in executive assistant and operations management roles. She provides assistance to the N4N clients and team through nonprofit finance support, assisting with communications and contract agreements, and administration/human resources. In her downtime, Andrea loves being a mom, trying out the latest recipes she sees on The Food Network, involvement in her church, tackling DIY projects around the house, and traveling with her family.

Carmen JeschkeCarmen Jeschke, CPA, Senior Accountant

608-824-3002 ext. 35
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Carmen started her career with a BA in Journalism, but shifted professional gears and received her Nonprofit Management Certification in 1995 and her AA in Accounting in 2007. Since then, she’s been a corporate controller, public accountant and business manager. She works with N4N clients on cash and debt management, general accounting, financial statement preparation and review, and team management. She a huge fan of playing tennis, and loves to travel, read and spend time with friends and family.

Alex MoskoffAlex Moskoff, Accountant

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Alex’s focus is guiding N4N clients in accounting and process management, given his expertise in QuickBooks, process improvement, and accounts payable/accounts receivable. He received his Bachelor’s degree in legal studies in 2009, and has even spent time as an assistant production accountant for Warner Bros TV. He is still an avid fan of film and television, and follows all Wisconsin sports. He can be found practicing with his band in his free time.

Lynda TannerLynda S. Tanner, CPA, Nonprofit Consultant

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As a CPA, Lynda Tanner brings her extensive experience in accounting, business administration, and association management to consult with N4N’s nonprofit clients. Thanks to her skills and expertise, she is called on to consult on nonprofit management and planning, developing and monitoring budgets, analyzing financial statements, and preparing nonprofits for annual audits. She is a member of AICPA, WICPA, CGMA, and is on the Madison College Business Management Advisory Board. When not working, Lynda enjoys traveling, gardening, outdoor activities, and spending time with family and friends.

KellyKelly Woger, Nonprofit Consultant

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