About Gunter Barrett & Kostmayer
Creating Value Through Innovative Tax Solutions

Gunter Barrett & Kostmayer was formed to address the tax, accounting and financial needs of owner managed businesses operating in the middle market. Clients of our firm enjoy innovative, effective and timely solutions that are generally reserved for larger companies. Our in-depth personalized approach means that we ask the right questions and take the time to understand your goals and objectives. We create value by delivering the hard to find combination of integrity, experience, specialized services and creativity.
Our clients are individuals, closely held partnerships and family businesses that have invested their time and energy with the goal of enhancing their financial security, both now and in the future. As a small accounting firm, our client focused dedication enables us to customize our services in order to best serve each of them in a responsive and proactive manner.
At Gunter Barrett & Kostmayer, our expertise extends beyond traditional accounting tax services into specialized areas such as mergers and acquisitions, valuations, multi-state taxation, and international tax issues. Our depth of experience enables us to effectively address issues facing clients in various industries ranging from medical practices and business services to construction and architecture as well as retail and distribution. At Gunter Barrett & Kostmayer, we measure our success by the success of our clients.