A Burlington, Wisconsin Firm Built on Clarity and Trust
Definitive CPA / Definitive Solutions Inc is an accounting firm serving individuals and businesses across the USA and Canada with professional, responsive, and quality-focused accounting and tax support.
Who We Are
Definitive CPA is the public brand of Definitive Solutions Inc, an accounting firm based in Burlington, Wisconsin. We serve individuals, business owners, executives, and independent professionals across the United States and Canada with a full range of tax, accounting, bookkeeping, payroll, and advisory services.
We believe that good accounting is about more than accurate numbers — it's about giving people the clarity they need to meet their obligations, plan ahead, and make better financial decisions. Whether you're filing an individual return, running a growing business, or facing a tax issue that needs resolution, we bring the same careful, professional attention to every engagement.
Our work spans tax preparation and planning, small business accounting and bookkeeping, payroll, part-time CFO support, QuickBooks support, business advisory, cash flow management, succession planning, new business formation, and IRS and tax relief services — all delivered by a responsive team that takes the time to understand your situation.
Our Mission
To help clients understand their numbers, meet their tax obligations, and make better financial decisions. We turn complex accounting and tax matters into clear, practical guidance — so individuals and businesses can move forward with confidence.
Our Values
The principles that guide every engagement and every client relationship.
Professionalism
We hold ourselves to a high standard in every engagement, treating each client's finances with the seriousness they deserve.
Responsiveness
Timely communication and prompt answers, so you always know where things stand and what to do next.
Quality
Thorough, careful work on every return, report, and recommendation — nothing leaves our office unchecked.
Confidentiality
Your financial information is handled with strict confidentiality and protected at every step.
Accuracy
Precision in every figure and filing, giving you confidence that your numbers are right.
Let's talk about your financial goals
See how our services can support you or your business, or reach out to schedule a consultation.