McMahon & Associates Certified Public Accountants P.C., offers tax and financial counseling services with a clear and straightforward philosophy: to provide superior customer service with a focus on the client’s profitability.

For more than 30 years we have served businesses large and small throughout Northwest Indiana and Northeast Illinois in the areas of Manufacturing, Retail, Construction, Medical, Legal, and more. Northwest Indiana Business Quarterly voted us best CPA firm for the fifth consecutive year in the Spring of 2010. We thank all the satisfied clients who voted for us. As one of the oldest, yet most progressive firms in the area, we have enjoyed phenomenal growth with more than 20 employees now on staff to serve you. Our accounting experience, business expertise and qualified professionals have made McMahon & Associates the premier accounting firm in the region.

Whether you are a new entrepreneur or a long-time business owner, chances are, we can help your bottom line. At McMahon & Associates, your success is our goal.