Proud to Be #1 in the QC
We are proud to be voted Best Accounting Firm in the region (QCBJ) and the top business in Accounting Services by Locals Love Us this year!
We are excited that Hammar & Associates has merged with Centennial Tax & Accounting. We now have 40 local professionals with over 600 years of combined experience to serve our valued clients.
As your Quad Cities tax and accounting experts, we connect clients to the best financial opportunities through trusted advice and service. Explore our services and see all the ways we can help.
Get the maximum tax advantages each year with our team of local experts at your side. As your trusted advisors, we ask the appropriate questions, listen, and develop a proactive game plan that works for you, your family and your business.
Trust your books with the very best. We’re proud to provide businesses in our community with tailored accounting services so your business (and financials) run smoothly.
On time and accurate, every time. We take the administrative burden of payroll off your hands so that you can focus on leading your workforce.
Our professionals are based in the Quad Cities and are ready to help you create the roadmap to your financial goals and support you as you navigate each step.
Managing your finances starts with strategy and expertise. Our knowledge center is designed to share the latest industry insights from our team to keep you updated, informed and always in-the-know.
Planning for old age, healthcare and the intense long-term care needs that often accompany it can be overwhelming for working people to balance the expenses or building a life, raising a family, and saving for retirement.
Running a business can be hard work. Adding another accounting report might seem like a distraction, but the insights gained from properly prepared financial statements, including a balance sheet, can identify meaningful opportunities for growing your business.
Tax filing season begins January 24. The sooner your taxes are filed the less time your refund will take to get to you. Here's what we at Centennial recommend as you prepare to file your 2021 taxes.