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Accounting & Advisory Services

Helping Southeast Wisconsin businesses thrive.


262.694.9541  |

6905 Green Bay Rd Suite 104 | Kenosha WI 53142


We don’t just work here.
We live here, too.

Kaizen CPAs + Advisors is a deeply service-oriented, licensed CPA firm for Kenosha small businesses. We love working with small-town businesses, and in our time here, we’ve enjoyed the seeing Kenosha businesses and the community flourish and grow.

But for small businesses, it’s more than just business growth. It’s the relationships that make a business great. It’s about building a community together. Nowhere is that more evident than Kenosha, a great town with so many burgeoning small businesses. 

smtown smb-confident


accounting for auto repair shops


You don't have to do it all alone.

Most small business owners in Kenosha have to learn their craft, trade, and profession “on the job.” In other words, they learned from working in the business. Often, with small businesses, the owner is the CEO, CFO, HR chief, sales team, and custodian. Many small business owners don’t know how to minimize their taxes or how to best structure their companies – and many don’t handle cash flow well either.

We provide folks in the Kenosha area with proactive advice to keep them informed and give them the best chance of success. We partner with you to keep you inspired along your journey. Our clients in Kenosha tell us our education and guidance provide the kind of confidence that allows them to sleep better at night. That’s priceless.


The Simple Steps to Better Accounting Services

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Talk with Us

Tell us your story—where you've been, where you are now, and the direction you want to go with your business.

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Design a Plan

Work side-by-side with our experienced CPAs and advisors to create a customized plan for success.

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Decisions that Win

Manage your business with confidence and make decisions to take your business from surviving to thriving.

We have been very happy with the work Kaizen provides our business. Specifically Ben Johnson as we work closely with him. He is always prompt in his responses and eager to help us understand the best options for our business. Kaizen is fairly priced for the services they offer. Before we worked with Kaizen we were taken advantage of by another practice in the area which led us to search for a new CPA and Kaizen came recommended by another friend of ours. It has been three years and we have loved working with them. We would highly recommend Kaizen for your small business needs.
Amanda Binder
Binder Family Chiropractic
I got started with Kaizen a couple months ago after some challenging experiences with another provider. I immediately felt the difference in terms of responsiveness and professionalism. This is a very friendly and patient team that goes the extra mile to help. I have been highly impressed with their service--particularly the onboarding process, which was thoughtful and thorough. I am looking forward to a long-lasting partnership with Kaizen!
Alex Marcus
Integral Recruiting Design

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Zach Lessen

Zach Lessen

Zach graduated from Pennsylvania State University with a Bachelors of Science in Business with a concentration in accounting.

When Zach is away from the office you will likely find him repairing cars or teaching or judging gymnastics.

Ronzel Darling

Ronzel Darling

A long-time resident of Kenosha, Ronzel holds a double major in accounting and finance from UW Parkside.

With a keen interest in the automotive repair industry, he completed his Masters of Business Administration and is a licensed CPA.

John Chiappetta

John Chiappetta

John is a graduate of Carthage College in Kenosha, WI and the Kellstadt Graduate School of Business at DePaul in Chicago, IL. In 2003, John purchased a small tax practice in Antioch IL.

He continued his entrepreneurial adventure, purchasing and merging with...

We want to help
you grow your business.

Contact us today if you’re in need of accounting, tax planning, payroll services – or just need some advice.