O’Connor, Brooks & Co., P.C. is a locally owned public accounting firm which has been serving the Tri-State area of Iowa, Illinois and Wisconsin since 1920. We have offices in Dubuque, Iowa and Galena, Illinois. We are a general services CPA firm offering an array of services to a diverse clientele. Our services include Bookkeeping, Payroll Processing, Tax Planning/Preparation, Bank Examinations, Accounting / Auditing, Business Consulting, and Controllership Functions.

Administrative

Dubuque, IA Position

Accounting

Galena, IL Position

Dubuque, IA Positions