Big Solutions
for Small Business

A comprehensive public accounting firm, providing a full range of advisory, accounting,
and tax services to small businesses, entrepreneurs, and investors.

Offering our clients the advice needed to start and run a business
so they can move forward with confidence

With truly outsourced bookkeeping and payroll solutions, we have the tools you need to keep your small business
compliant today and manage it for a bright tomorrow.

Our compressive tax services will ease your tax burden,
simplify your next tax filing, and help you plan for the future.

Why Choose Oelerich?

We set the bar for customer service. Fast responses for clients combined with our
high-level of expertise make us the clear choice for your accounting needs.



Access your data anytime and anywhere you need it in our secure online portal.



Email, text, phone, or stop by with your questions. Answering them is our top priority.


A Personal

Enjoy a team small enough care about you and big enough to serve your needs.


Small Business

See the difference our team of licensed professionals can make for your business.

Client Reviews

The front staff was very helpful and quick to assist with everything that I needed. My returns were completed and I was advised they were done immediately. I appreciate the staff and how they always go the extra mile to take care of getting my returns done. Thank you very much.

Donald & Patricia, Colona, IL

Recent Posts

March 18 at 2:05pm
How does life expectancy relate to retirement income?
View Post »

March 17 at 1:55pm
Are you ready to recruit in a tight labor market?
View Post »

March 16 at 2:10pm
Sales Tax: Does it pay to pay early?
View Post »