ClickHouse logo
Open SourceVC-backedSeries B
San Francisco, USA · Founded 2021

ClickHouse

The fastest OLAP database in the world

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About ClickHouse

ClickHouse is an open-source column-oriented OLAP database designed for real-time analytics at any scale. Processes billions of rows per second with compressed storage. Used by Cloudflare, Uber, eBay, and thousands more.

ClickHouse website preview

Screenshot of ClickHouse (clickhouse.com) — The fastest OLAP database in the world

Company facts

Category
Open Source
Funding stage
Series B
Total raised
$250M
Founded
2021
Team size
250-500
HQ
San Francisco
Country
USA
Website
clickhouse.com

Founders of ClickHouse

  • Alexey Milovidov
  • Yury Izrailevsky

Investors backing ClickHouse

  • Index Ventures
  • Coatue

Frequently asked questions

What does ClickHouse do?

ClickHouse is an open-source column-oriented OLAP database designed for real-time analytics at any scale. Processes billions of rows per second with compressed storage. Used by Cloudflare, Uber, eBay, and thousands more.

Where is ClickHouse based?

ClickHouse is based in San Francisco, USA.

When was ClickHouse founded?

ClickHouse was founded in 2021.

How much has ClickHouse raised?

ClickHouse has raised $250M in their Series B round.

Who founded ClickHouse?

ClickHouse was founded by Alexey Milovidov, Yury Izrailevsky.

Who has invested in ClickHouse?

ClickHouse is backed by Index Ventures, Coatue.

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