About Affinity Tax Service
Individual and small business tax preparation and strategic planning services — because you deserve personalized guidance from a CPA firm that cares about the health of your financial future and helps you plan for it today. As a small business, we personally invest our time and energy in each client. We empower individuals and small business owners to make wise financial choices — big and small — so they can thrive.
The Affinity Tax Service Team
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Mike Kelash, CPA
Growing up in a small business family, I learned early how crucial a financial plan is for the future—and the risks of not having one. I’m committed to helping other small business owners maximize their returns and plan for a healthy financial future.
I began my career with two publicly traded companies before moving into public accounting in 2014. As a Certified Public Accountant (CPA) with an expertise in tax, I serve individuals and small businesses in Minnesota and Wisconsin.
As a small business, I personally invest in each client. I empower individuals and small business owners to make wise financial choices — big and small — so they can thrive.
When I’m not working, I love spending time with my growing family or outdoors boating, golfing, or exploring the woods.
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Erik Sylte, CPA
Erik Sylte is a Certified Public Accountant (CPA) with deep roots in the Chippewa Valley. A native of Chippewa Falls and a proud graduate of the University of Wisconsin-Eau Claire, Erik launched his career at a top 10 public accounting firm, where he honed his expertise in a range of industries, including real estate, construction, retail, and manufacturing. Throughout his career, Erik has gained extensive experience working with clients across multiple sectors, providing valuable insights and strategic guidance to help businesses thrive.
Outside of his professional life, Erik is passionate about the outdoors, enjoying activities like hunting, fishing, and spending quality time with family and friends. His dedication to both his work and personal interests reflects his well-rounded approach to life and his commitment to building strong relationships with those around him.
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Rick Funk, EA
Rick Funk is an Enrolled Agent (EA) and recently moved to the Chippewa Valley. Rick is originally from the St. Croix Falls area, graduated from Western Governors University with a bachelors degree in Accounting and is currently working on his Masters degree in Information Technology Management. 2025 marked a decade of experience working with businesses and individuals in the tax accounting realm.
When not preparing taxes, Rick and his wife, Angie, both work in the Eau Claire Area School district. Rick enjoys spending his free time either woodworking or with his two wonderful children
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Colleen Kraft
My background is in administrative support roles where helping people, staying organized, and keeping things running smoothly has always been at the center of my work. While supporting the general public gave me a strong foundation, it was working closely with students and families that showed me where I truly thrive: building relationships, offering support, and making people feel comfortable and welcome.
I’m excited to bring that same friendly energy to my role at Affinity Tax. I enjoy supporting our team and getting to know our clients—both familiar faces and new ones. Whether I’m answering questions, helping behind the scenes, or sharing a smile, I love being part of what makes Affinity Tax a place people enjoy working with.
When I’m not at the office, I’m usually spending time with family and friends, chasing adventures, traveling when I can, and listening to just about every kind of music. I believe work is better when it’s done with good people, a positive attitude, and a little fun along the way.
Frequently Asked Questions
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You may need a CPA when:
Preparing complex tax returns
Starting or selling a business
Needing financial planning or advice
Planning for retirement
Managing investments or estates
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Every situation is unique, please see our ‘Services’ page for starting pricing. Keep in mind, our goal is always to achieve tax savings and strategic value that exceed our fees.
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You should bring:
Last year's tax return
W-2s, 1099s, or other income statements
Records of deductible expenses (medical, charitable donations, etc.)
Investment and retirement account statements
Any tax-related documents such as real estate records or business income/expenses
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CPAs assist with:
Tax planning and compliance
Budgeting and forecasting
Business valuations
Strategic business planning and advice
Review of prior year for missed opportunities.
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All CPAs are accountants, but not all accountants are CPAs. A CPA has passed rigorous exams and meets additional education and experience requirements.