Guiding You
Beyond the Numbers

Expertise beyond accounting.

Personalized Accounting, Financial and Tax Expertise

At Wegner CPAs, expert accounting, audit/assurance, and tax planning services are just the beginning. To deliver the personalized guidance our clients truly value, our CPA firm goes further — by providing specialized insights that help clients better prepare for the future.

Going far beyond the standard accounting and tax services, our CPAs specialize in several industry areas and are in tune with the opportunities and challenges faced by each.

Working with Wegner CPAs

Accounting, Tax and Advisory Services

Whether you do business in New Berlin, Wisconsin or Berlin, Germany, our team of experts help you remain both competitive and in compliance in your ever-changing markets. To name just a few examples, we’re well recognized experts in non-profit governance and operational issues, the fine points of international business in general, the challenges facing manufacturers, and other areas.

These insights, along with our high standards for quality, reliability, and integrity, have helped us meet client needs for more than three generations. With offices in Madison, Milwaukee, Janesville, Baraboo, and Reedsburg, WI, our CPA firm also has offices in New York, NY and Washington, DC.

Upcoming Events

7
Jan

Certified Nonprofit Accounting Professional (CNAP) Course

10:00 AM -
3:00 PM CST

on deck

01/8/2026 |
10:00 AM -
3:00 PM CST

Certified Nonprofit Accounting Professional (CNAP) Advanced

01/27/2026 |
11:00 AM -
12:00 PM CST

What Top Candidates Look for in 2026 (and How to Win Them)

Wegner Insights

01/09/2026
Business
Cooperative

South Dakota v. Wayfair: Why the Decision Still Matters for Sales Tax Compliance in 2026

More than seven years after the U.S. Supreme Court’s decision in South Dakota v. Wayfair, Inc., businesses are still asking the same fundamental question: “Do we have sales tax exposure in states where we…

Ben Langton
by Ben Langton, CPA
01/07/2026
Non-Profit
Religious

How Nonprofits Should Report Donor Advised Funds on Form 990

How to Report DAFs on Form 990 Donor Advised Funds (DAFs) have become a popular tool for charitable giving, allowing donors to contribute assets, receive an immediate tax deduction, and recommend grants to nonprofits…

Amanda Van Natta
by Amanda VanNatta, CPA
01/06/2026
Tax
Business

No Tax on Overtime: Employer & Employee Tax Guidance (2025–2028)

Learn how the No Tax on Tips deduction works for employers and employees in 2025. Get clear rules, reporting guidance, and downloadable compliance guides….
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