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ClickHouse

AI · Palo Alto, United States · Founded 2021

Open-source OLAP database for real-time analytics

Valuation $10–50B
Revenue $100–500M
Headcount 500–1k
Unlock exact values This page shows ranges. Dealroom has the exact numbers for ClickHouse and the history behind them.
Power Law Decacorn$10B+ valuation tier Thoroughbred$100M+ revenue
Featured in
Market map The Open & Sovereign AI Ecosystem

Investors

29 investors on ClickHouse's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Series A 3 investors entered at this stage
Index Ventures
Nebius
Benchmark
Series B+ 26 investors entered at this stage

Ownership

Who owns ClickHouse

Estimated cap table from Dealroom's shareholder data — share of equity by holder. Stakes as last recorded by Dealroom (Jan/2026). Percentages are indicative.

28% Nebius Group

Some investors are hidden on this public profile. See the full cap table on Dealroom →

Global footprint

Where ClickHouse has talent and traffic

Workforce by country
21 countries with
team presence
🇺🇸 United States36.3%
🇳🇱 Netherlands19.8%
🇬🇧 United Kingdom7.9%
🇩🇪 Germany6.4%
🇮🇳 India4.8%
Top 5 of 21 shown
Web traffic by country
800K monthly visits
across markets
🇮🇳 India10.8%
🇺🇸 United States10%
🏳️ Russian Federation9.5%
🇨🇳 China4.7%
🇦🇪 United Arab Emirates4.7%
Top 5 markets shown

Talent graph

The shape of ClickHouse's talent

Dealroom maps ClickHouse's team person by person — pinpointing the standout operators and scoring them across the six dimensions investors underwrite. The counts and shape below are a public preview; the named individuals and exact scores live in the platform.

8 standout operatorsDealroom-flagged across the org
3 AI specialistsincl. 1 core researchers
632 employees mappedperson by person
DimensionScore
AI Talentlive Score hidden — book a demo
Engineering Score hidden — book a demo
Product Score hidden — book a demo
Go-to-market Score hidden — book a demo
Leadership Score hidden — book a demo
Research Score hidden — book a demo
Book a demo to unlock ClickHouse's exact scores

Source: Dealroom Talent Intelligence. Public profiles show counts and the team's shape only — request a demo for the named individuals, per-person seniority and tenure, and team benchmarks vs peers.

Capital deployed

ClickHouse's 5 investments and acquisitions.

Every disclosed deal where ClickHouse appeared as a backer or acquirer, 2022–2026. Toggle between venture rounds, M&A, or both. The map below is grouped by the target company's sector — the colored pill on each chip is the round type.

Portfolio analysis

5 deals across ClickHouse's capital deployment.

Where the deals concentrate by sector, stage, and decade.

By sectorCount
    By stageCount
      By periodCount

        02 · Portfolio market map

        ClickHouse's portfolio, mapped.

        Each chip is one company. Pill colour shows round type — green for Seed, blue for Series A, purple for B/C+, pink for late-stage, amber for M&A. Bigger sectors keep their full list behind “+ N more”.

        Stage
        Period
        5 of 5 deals

        Market sentiment

        What the market is saying about ClickHouse

        An AI-synthesized read of the highest-engagement posts about ClickHouse on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

        Reading the room on X — pulling top posts and synthesizing themes…

        Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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