ClickHouse

Active#32 in United States

Estimated valuation · Analytical database · United States

Develops an open-source column-oriented database and cloud service for real-time analytics, observability and AI workloads used by developers and enterprises.

Data›analytical database clickhouse.com

Founded2021

HQSan Francisco

Last roundSeries D · Jan 2026

Country of originUnited StatesListed in the United States ranking

Where would you invest?United StatesJurisdiction as cited by the ranking

Estimated valuation

AI · United States ranking

≈ USD 15bnUSD 12–19bn · Decacorn

Hundreds of k$

Millions $

Tens of M$

Hundreds of M$

Unicorn

Decacorn

Hectocorn

Anchor: Last known equity round: Series D · USD 400M · Jan 2026
Published valuation: USD 15bn · Jan 2026
AI adjustment: None

An indicative editorial estimate produced by AI, imperfect by nature: neither a financial valuation nor investment advice. Only the market sets a company’s value. Method

Uback rankings

How the AI ranks →

Ranking	Tier	Rank	Edition	Next update
United States · all sectors	Top 100	#32	Edition 0 · October 2026	1 Jan 2027

Rank historyOct 2026 · #32First edition: no movements yet.

Funding history

Date	Round	Amount	Type	Investors
Jan 2026	Series D	USD 400M	Equity	Dragoneer, Bessemer, GIC, Index Ventures, Khosla Ventures

Rounds as cited by Uback’s rankings. Equity, debt and grants are shown separately; only equity rounds count towards the valuation anchor.

Independent analyses

By industry professionals & analysts

Industry professionals and financial analysts can publish their own analysis of ClickHouse as a PDF. It must answer at least one of these four questions, and stick to them:

AI valuation: $15BUndervalued or overvalued?

Versus competitorsHow does it compare?

Who should acquire itStrategic buyers, and why

Who should it acquireAcquisition targets, and why

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Analyses are the opinion of their authors, not of Uback. They are checked before publication.

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Back ClickHouse Or back data in United States

Pool on ClickHouseBelow threshold

BackersBelow threshold

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What the AI reads

Read by the AI at the next edition.

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Last updated: Oct 2026Report an error

Uback is a content publisher and an aggregator of non-binding expressions of interest. It provides no investment advice, receives no mandate and takes part in no transaction. Rankings, ranges and brackets are editorial estimates produced by AI, purely indicative.