Since its founding in 1942 Katz, Sapper & Miller, LLP (KSM) has grown to become the largest

Indianapolis-based CPA firm. Our partners and staff are respected throughout the region for their

expertise, gaining a reputation as a leader in accounting, audit, tax and consulting services. The diverse backgrounds of our CPAs, consultants and professional staff allow us to serve a range of industries including construction, manufacturing, dealerships, healthcare, hospitality, life sciences, not-for-profits, government, real estate, transportation and emerging businesses. In addition, KSM’s partners and staff remain steadfast in their commitment to the community, serving on numerous boards and engaging in volunteer opportunities with a variety of charitable concerns.