ClickHouse has raised $1.1B across 3 funding rounds, plus 1 undated round. The latest round valued ClickHouse at $15B post-money.
ClickHouse raised an initial $50 million from Index Ventures and Benchmark Capital in 2021, then a $250 million Series B at a $2 billion valuation led by Coatue Management and Altimeter Capital. A $350 million Series C in May 2025 led by Khosla Ventures valued the company at about $6.35 billion, and a $400 million Series D followed in 2026 alongside the Langfuse acquisition.
3 funding rounds, the latest highlighted.
ClickHouse was founded in 2021, United States.
No date is disclosed for this round.
A primary round — the company sells new shares to investors it selects. $250M raised, led by Coatue Management, Altimeter Capital.
With BOND, IVP, Battery Ventures, Bessemer Venture Partners and existing investors Index Ventures, Lightspeed Venture Partners, GIC, Benchmark Capital, Coatue Management, FirstMark Capital, Nebius Group. $350M raised, led by Khosla Ventures.
Announced alongside the Langfuse acquisition. $400M raised.
No filing has been made.
3 dated rounds, newest first.
Index VenturesLEADBBenchmark CapitalLEAD
Khosla VenturesLEAD
Coatue ManagementLEAD
Altimeter CapitalLEADBBOND
IVP
Battery Ventures
Bessemer Venture Partners
Lightspeed Venture PartnersGGIC
FirstMark CapitalNNebius GroupNo. ClickHouse is a private company; its shares do not trade on a public exchange.
The last valuation is $15B (post-money, Jan 2026).
Lead investors for each round are in the funding timeline.
The closest database software (olap / analytics) peers are on the competitors page.
The routes section explains what is realistically available for a company at this stage.