Koller & Company's mission is to help our clients achieve success by providing personalized attention and a commitment to service that addresses not only today's needs but tomorrow's plans. Our dedication to helping you achieve your financial goals means placing a premium on timeliness, thoroughness and accuracy.

Firm History

Robert L. Koller,CPA, became certified on January 27, 1978. He has been practicing in Washington, IA, for the past 26 years.

Mark Kendall,CPA joined Koller in the practice in January 2001. Kendall has 20 years of accounting experience with over 15 years in public accounting. Koller and Kendall are currently practicing under the company name of Koller & Company, L.L.P.

Ever since its inception, our firm has tried to exceed our clients' expectations with solutions that are custom-tailored to their specific needs. As we've grown-and continue to grow-we remain committed to offering our clients a combination of state-of-the-art technology, a thorough understanding of the latest financial developments and unsurpassed financial know-how.

Client Satisfaction

Our reputation is built upon a foundation of satisfied clients. Our goal is your complete satisfaction, nothing less. Whether we're preparing financial statements, dealing with the IRS or providing any other financial assistance, we have your best interests in mind.

Firm Roster

Robert L. Koller, Certified Public Accountant

Mark Kendall, Certified Public Accountant

Amy Schulte

Patti Roth

Mary Ann Longbine