For three generations, the Lauzen family has delivered professional accounting and tax solutions to help small businesses achieve their financial goals. We understand the challenges you face relating to cash flow, payroll, profit, and taxation and we pride ourselves in the many long-term relationships we have developed with our clients based on our track record of exceeding expectations.

Lauzen Accounting has expertise with a variety of industries, including manufactures, professional practices, medical, service companies, construction companies, restaurants, and other retail businesses. Accounting for small businesses is all that we do and our experience gives us unique insight into the issues you face every day.
Our high standards, service and specialized staff spell the difference between our outstanding performance, and other firms. We make sure that every client is served by the expertise of our whole firm. By combining our expertise, experience and the energy of our staff, each client receives close personal and professional attention.

Find out today how our accounting firm can tackle all of your small to medium business accounting needs.

We understand our clients!

Lauzen Accounting works with clients throughout the Chicago area and around the country. Our small to medium business model has been tailored to work with companies regardless of industry or where they are physically located.


Access your financial data securely, online, and at any time. Reduce your overhead costs by eliminating a specialized employee dedicated to overseeing the books.


Our in-house payroll experts can address all of your payroll needs, including check processing, direct deposit, and calculating and initiating your payroll tax payments.


Lauzen Accounting provides monthly financial statements that will help you tackle the complexities of your business while ensuring your financial success.

Tax Services

We offer practical, proactive and innovative solutions to our clients tax planning and preparation requirements that put your business needs first.