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COMPANY PROFILE

ClickHouse

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Open-source OLAP database for real-time analytics

Palo Alto, United StatesFounded 2021AI
Valuation $10–50B Last recorded · Jan/2026
Revenue $100–500M Latest reported FY
Headcount 500–1k Current team size
Unlock exact values This page shows ranges. Dealroom has the exact numbers for ClickHouse and the history behind them.

At a glance

Founded
2021
Headquarters
Palo Alto, United States
Sector
AI
Power Law
Decacorn$10B+ valuation tierThoroughbred$100M+ revenue

Research & analysis

From the Dealroom knowledge graph
News ClickHouse acquires RunReveal to deepen its push into security analytics Sep 2, 2026 Analysis Revolut is 21% of Index Ventures’ $22.9B in estimated holdings Aug 30, 2026 News Menlo, Unusual back Oliver AI's pre-seed for agent-ready database Aug 26, 2026 News ClickHouse ARR passes $350M as AI agents fuel database demand Aug 25, 2026 Market map The Open & Sovereign AI Ecosystem

Latest news

Press, funding announcements and product moves mentioning ClickHouse.

See all news

Investors

29 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A3 investors entered at this stage

Series B and later26 investors entered at this stage

Ownership

Share of equity by holder

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 →

Talent

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Employees mapped 632 incl. 3 AI specialists
Founders Hidden — book a demo/100 quality score
Key operators 8 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
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

Investments and acquisitions

Disclosed deals where ClickHouse was the 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

        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

        Posts on X, past 7 days

        An AI-synthesised read of the highest-engagement posts about ClickHouse on X, ranked by likes and reposts, corporate channels excluded.

        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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