PCAOB Registered

Languages Spoken: English French Russian Spanish Urdu

Katz, Sapper & Miller (KSM) is a nationally recognized advisory, tax, and audit firm. Through our deep experience across multiple disciplines and industries, we leverage emerging technologies, combined with our people’s differing perspectives, ingenuity, and creativity, to help our clients solve their most difficult challenges.

A Message from Tim Cook, CEO and President

At Katz, Sapper & Miller, we think like entrepreneurs. From just two individuals in 1942, our firm has grown to become one of the top CPA practices in the nation. As the accounting, tax, and consulting provider of choice to thousands of clients, we continue to offer the same proven, confident, and forward-thinking ideas that have helped our clients achieve their goals and dreams.

KSM is consistently recognized as one of the Best Places to Work in Indiana by the Indiana Chamber of Commerce. We have also been named by INSIDE Public Accounting as one of the Best of the Best managed accounting firms in the nation. We are proud of these and our other accomplishments; they inspire us to continue to strive for excellence in everything we do.

We look forward to working with you. Please do not hesitate to contact me or one of our professionals to learn more about how we can be of service to you.

Contact Us

Languages Spoken: English, French, Russian, Spanish and Urdu

Katz, Sapper & Miller

800 East 96th Street
Suite 500
Indianapolis, IN 46240


+1 317 580 2000

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Firm Locations

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Primary Location

800 East 96th Street, Suite 500
Indianapolis, IN 46240, US

+1 317 580 2000

Fort Wayne, IN, United States

202 W Berry St
Suite 600
Fort Wayne, IN 46802, United States

+1 260 496 8297

New York, NY, United States

7 Pennsylvania Plaza
Suite 1500
New York, NY 10001, United States

+1 212 557 9800

Oklahoma City, OK, United States

12316 St Andrews Dr
Suite B
Oklahoma City, OK 73120, United States

+1 317 580 2400

Evansville, IN, United States

318 Main St
Suite 220
Evansville, IN 47708, United States

+1 812 213 7018

Thought Leadership by Katz, Sapper & Miller