Single audit firm directory · Missouri

RubinBrown LLP

Single audit CPA firm in St. Louis, MO

RubinBrown LLP signed 304 single audits filed with the Federal Audit Clearinghouse for audit years 2022 to 2025 from its offices in Missouri and Illinois.

Single audits by audit year

2022: 76
2023: 75
2024: 79
2025: 74

2025 is still coming in, since many audits for that year aren't due until 2026.

Types of organizations audited

Nonprofit: 193
Government: 57
Higher education: 54

States of the organizations audited

Missouri: 188
Illinois: 68
Kansas: 33
Colorado: 6
Iowa: 4
Nevada: 4
Tennessee: 1

Offices that signed these audits

St. Louis, MO: 167
Kansas City, MO: 69
Chicago, IL: 61

An office that signed only one of these audits isn't listed.

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Data from the public Federal Audit Clearinghouse, single audits for audit years 2022 to 2025, as of November 11, 2026. Counts are by the office that signed each audit. This directory is not an endorsement of any firm. Firms can request corrections through the RFP notice list page.

Other single audit firms in Missouri →