ClickHouserevenue
Real-time Analytic Database Software601 Marshall St, Redwood City, CaliforniaFounded 2021CEO Aaron Katz
ClickHouse is an open-source, column-oriented OLAP database management system that allows users to generate analytical reports using SQL queries in real-time.
ClickHouse revenue
ClickHouse's annual revenue was $250M in May 2026 (X). That is up 201% from $83M a year earlier.
All 3 revenue readings, with sources
| As of | Revenue | Source |
|---|---|---|
| Jun 2022 | $15MEST | GetLatka estimate |
| May 2025 | $83M | TechCrunch |
| May 2026 | $250M | X |
ClickHouse CEO, founders & employees
Aaron Katz founded ClickHouse in 2021 and runs it as CEO. ClickHouse had 197 employees (June 2024, LinkedIn).
- Aaron KatzCo-Founder & CEO
ClickHouse FAQ
What is ClickHouse's revenue?
ClickHouse's annual revenue was $250M in May 2026, according to X.
How many employees does ClickHouse have?
ClickHouse had 197 employees in June 2024, according to LinkedIn.
Who is the CEO of ClickHouse?
Aaron Katz is the CEO of ClickHouse and founded the company in 2021.
Who founded ClickHouse?
Aaron Katz founded ClickHouse in 2021.
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How this page is sourced
3 from public sources · 1 estimate. Founder figures link to the second they were said; public figures name their source; estimates are marked EST and say whose they are. Not financial advice.
Updated Oct 30, 2026Data disclaimerReport a correctionClaim this profileRun ClickHouse? Join the podcast