
Certified Public Accountants
Command your numbers with confidence.
Personalized tax and accounting guidance for Wisconsin individuals and businesses. A trusted Hales Corners CPA firm since 1987.
There is no fee for an initial consultation with one of our CPAs.
Small Team, Big Impact
One of the leading firms in the southwest Milwaukee area.
For nearly 40 years, Joseph A. Schilz, S.C. has provided quality, personalized financial guidance to individuals and businesses throughout Wisconsin. We bring the breadth and depth of experience to develop knowledgeable, flexible solutions for a wide range of needs. Whatever the size of your business, you can count on the support you need.

What We Offer
Tailored financial services.
We provide a wide range of services to individuals and businesses across many industries, from tax planning and preparation to full-service business accounting. Take a look at what we can do for you.
Tax Planning & Management
Forward-looking strategy that minimizes liabilities, maximizes cash flow, and keeps your bigger goals in view.
Accounting & Business Services
Accurate record-keeping and reporting that helps your business stay profitable and seize new opportunities.
Individual Income Tax Preparation
Simple or complex, completed by an experienced accountant and reviewed by a second for accuracy.
QuickBooks Help & Assistance
We do more than help you use QuickBooks. We help you use it more efficiently and effectively.
Entity Selection & Restructuring
Advice on choosing the right entity type, and restructuring when it is advantageous.
Estate & Trust Tax Preparation
We work closely with attorneys, representatives, and trustees, including helping to close an estate.
Why Work With Us
Refined analysis. Real attention. Year after year.
We strive to provide high-value services at competitive rates. By combining our expertise, our experience, and the team mentality of our staff, we make sure every client receives the analysis and attention they deserve.
Established in 1987
Nearly four decades serving Wisconsin individuals, families, and businesses of every size.
A second set of eyes
Every individual return is completed by an experienced accountant, then reviewed by a second accountant for quality control and accuracy.
Reasonable, transparent fees
High-value work at competitive rates, with no fee for an initial consultation with one of our CPAs.
A team that stays
Many of our people have been with the firm for decades. That continuity is why clients come back year after year.
What Clients Say
Trusted for the long haul.
Many of our clients have been with us for a decade or more. Here is what a few of them have to say.
I have been with Joe and his team for more than 20 years and have been extremely satisfied with every aspect of their business.
Cindy
Have worked with this firm for over a decade now. The staff is top notch.
Rachele
I have been a client for a few years now and won't go anywhere else. I highly recommend his firm.
Dan
Ready to Connect?
Let us crunch the numbers.
Whatever the size of your business or the complexity of your finances, let our team provide the support you need. Tell us your toughest financial challenge and let's tackle it together.
There is no fee for an initial consultation with one of our CPAs.