• Our Locations


    Located in the heart of Dubuque & Galena, we are your local, independent Certified Public Accountants.

  • Galena


    Our Galena office is located on Spring Street.

  • Dubuque


    Our Dubuque office is located on Locust Street.

Financial Reporting

Without accurate and timely reports and record keeping, managing a business or not-for-profit enterprise is akin to driving at night with the headlights turned off. O’Connor, Brooks & Co., P.C. can help with information processing and provide timely and accurate reports

Accounting

Whether a start-up or well established enterprise, businesses or not-for-profit organization entities rely on accurate, timely and insightful financial information in order to maintain and enhance profitability and take full advantage of new opportunities.

Tax Management/Consulting

O’Connor, Brooks & Co., P.C. can help ensure the financial security for loved ones and future generations with effective trust planning. Our experienced professionals can help you navigate the complex and ever-shifting tax laws and regulations to facilitate the process and minimize the tax effect to your beneficiaries.

Consulting

The selection of the type of business entity to operate as can have a large impact on your income tax liability and many other issues resulting from daily operation.