The Giersch Group is a bookkeeping and management consulting firm with offices in Milwaukee Wisconsin, providing flexible support to small and medium sized businesses throughout the greater Milwaukee area.
Book a free 30-minute consultation and we’ll review the financial state of your business in plain English and design a time and cost-effective approach to achieving your goals.
Giersch Group - Mequon Office 10624 N Port Washington Rd STE 230, Mequon, WI 53092
(414) 255-4866
Business hours: Monday-Friday 7am - 7pm, Saturday 9am - Noon
Our Mequon team delivers timely, CPA-ready bookkeeping for small businesses, nonprofits and family-owned companies. With consistent monthly reporting and responsive support, we make it easier to understand your numbers and act with confidence.
Whether you're an established company near Main Street or a startup in need of structure, Giersch Group offers outsourced accounting designed for your budget and workflow. We support project-based needs, recurring engagements and part-time arrangements, with no internal hires required. We additionally provide CFO services, offering experienced guidance to manage cash flow, set financial goals and support long-term planning.
Our Mequon professionals collaborate directly with business owners and executive teams to improve accuracy, reduce stress and create scalable systems to grow with your business.
We specialize in working with nonprofit leaders and family-run businesses throughout Mequon. From nonprofit bookkeeping to grant compliance and donor reporting, we bring clarity and structure to your financials. We provide nonprofit consulting, family business board services and succession planning, supporting both day-to-day operations and long-term transitions.
Our pricing is clear, scalable and based on your unique financial goals. We don’t lock you into long-term contracts and we adjust as your needs change.
You’ll always know what to expect with our services.
Giersch Group is more than a bookkeeping provider. We’re a consulting firm committed to helping small businesses, nonprofits and startups achieve long-term success. Many of our Mequon-area accountants come from entrepreneurial backgrounds, giving us firsthand knowledge of small business operations, finances and growth challenges.
Whether you're catching up on overdue books, planning a merger or acquisition or working toward sustainable growth, our team delivers consistent, high-value support.
We serve clients across the entire state of Wisconsin from our offices in Milwaukee, Fox Cities, and Madison. While we are deeply rooted in the Mequon community, our expertise in financial recovery and business consulting is not limited by geography. We have successfully assisted individuals and businesses from the Illinois border to the Upper Peninsula. Modern technology also allows us to work seamlessly with clients anywhere in the state through virtual meetings, though we are always happy to meet in person when needed.
To make the most of our initial conversation, having some basic information on hand is helpful. This allows us to quickly understand your situation and provide meaningful initial feedback. You don't need to have everything perfectly organized, but if you have any of the following, please bring it or have it ready:
Don't worry if you're missing some items; the most important thing is that we have a conversation. We can help you identify what's needed as we move forward.
Our process is designed to be collaborative and transparent, with clear stages:
Our free, one-hour consultation is a no-obligation opportunity for us to listen to your situation and for you to evaluate if we are the right fit. Here’s what you can expect:
The consultation is for you to get answers and clarity. There is no pressure to hire us, and you will leave with a better understanding of your options.
We offer a variety of bookkeeping services ranging from virtual services to accounts payable and everything in between! Contact us with any questions to see how we can help your business today!
Giersch Group supports clients across Wisconsin through our offices in Milwaukee, Brookfield, Madison, Mequon, West Bend, Racine and Appleton. Whether you prefer to meet in person or work remotely, our accounting firm provides consistent, personalized support to business owners across Wisconsin.