ClickHouse - About the company
ClickHouse is a series D company based in San Francisco (United States), founded in 2012 by Aaron Katz, Alexey Milovidov and Yury Izrailevsky. It operates as a Developer of open-source OLAP database management system and related tools. ClickHouse has raised $1.05B in funding from investors like Index Ventures, Khosla Ventures and Benchmark, with a current valuation of $15B. The company has 18 active competitors, including 6 funded and 4 that have exited. Its top competitors include companies like Cloudera, Snowflake and Vertica.
Company Details
Developer of open-source OLAP database management system and related tools. The company provides solutions for real-time analytics, observability, data warehousing, and machine learning applications. It offers both cloud-based and self-managed deployment options. The company's products include a managed observability stack and an agentic data stack. The database system supports integrations for data ingestion, visualization, and language clients.
- Website
- clickhouse.com
- Social
- Email ID
- *****@clickhouse.com
Key Metrics
Founded Year
2012
Location
San Francisco, United States
Stage
Series D
Total Funding
$1.05B in 7 rounds
Latest Funding Round
Post Money Valuation
$15B as on Jun 01, 2026
Investors
Ranked
3rd among 18 active competitors
Employee Count
722 as on Sep 30, 2026
Legal entities associated with ClickHouse
ClickHouse is associated with 2 legal entities given below:
Legal Entity Name | Date of Incorporation | Revenue | Latest Employee Count | Documents |
|---|---|---|---|---|
CLICKHOUSE, INC. CIN: 5917551 , United States, Active | Aug 11, 2021 | - | - | - |
AVEN FINANCIAL, INC CIN: 841806329 , United States, Active | Jan 01, 1970 | - | 58 (As on Dec 31, 2024) | - |
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ClickHouse's funding and investors
ClickHouse has raised a total funding of $1.05B over 7 rounds. Its first funding round was on Aug 2021. Its latest funding round was a Series D round on Jan 16, 2026 for $400M. 8 investors participated in its latest round. ClickHouse has 33 institutional investors and 3 angel investors.
Here is the list of recent funding rounds of ClickHouse:
Filter this list
Filter this listDate of Funding | Funding Amount | Round Name | Post-Money Valuation | Revenue Multiple | Lead Investors | Other Investors |
|---|---|---|---|---|---|---|
Jan 16, 2026 | $400M | Series D | $15B | - | ||
Oct 07, 2025 | Undisclosed | Series C | - | - | - | |
May 29, 2025 | $100M | Conventional Debt | - | - | - |
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ClickHouse's founders and board of directors
Founder? Claim ProfileThe founders of ClickHouse are Aaron Katz, Alexey Milovidov and Yury Izrailevsky. Aaron Katz is the CEO of ClickHouse.
Here are the details of ClickHouse's key team members:
- Aaron Katz: Co-Founder & CEO of ClickHouse. They are also an angel investor in 2 startups.Contact Info: 1 email address
- Alexey Milovidov: Co-Founder & CTO of ClickHouse. Contact Info: 1 email address
- Yury Izrailevsky: Co-Founder & President of ClickHouse. Contact Info: 1 email address
View details of ClickHouse's Founder profiles and Board Members
ClickHouse's employee count trend
ClickHouse has 722 employees as of Sep 26. Here is ClickHouse's employee count trend over the years:
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ClickHouse's Competitors and alternates
Top competitors of ClickHouse include Cloudera, Snowflake and Vertica. Here is the list of Top 10 competitors of ClickHouse, ranked by Tracxn score:
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Rank | Company Details | Short Description | Total Funding | Investors | Tracxn Score |
|---|---|---|---|---|---|
1st |  Cloudera 2008, Palo Alto (United States), Acquired | Provider of hybrid data platform, data management, and AI solutions | $1.04B | 80/100 | |
2nd | _1583131280549.png?devicePixelRatio=2&height=30&width=30){kind=logo} Snowflake 2012, Bozeman (United States), Public | Provider of cloud-based data platform for analytics and data sharing | $1.56B | 80/100 | |
3rd |  ClickHouse 2012, San Francisco (United States), Series D | Developer of open-source OLAP database management system and related tools | $1.05B | 69/100 | |
4th | Vertica 2005, Billerica (United States), Acquired | Global leader in Information Management solutions, empowering businesses with AI | $16.5M | 54/100 | |
5th |  Yellowbrick Data 2014, Palo Alto (United States), Series C | Provider of data warehousing and analytics platform deployable across multiple environments | $292M | 51/100 | |
6th |  Tabular 2021, San Jose (United States), Acquired | Provider of a unified platform for data analytics and artificial intelligence | $37.2M | 44/100 | |
7th | Provider of ETL platform facilitating data movement from sources to destinations | $6.94M | 37/100 | ||
8th |  Sundeck 2022, Santa Clara (United States), Seed | Cloud based data warehouse automation platform | $20M | 36/100 | |
9th |  Preemo 2020, San Francisco (United States), Series A | Provider of a platform offering big data warehousing solutions | $5.4M | 31/100 | |
10th |  Agile Data Engine 2016, Tampere (Finland), Unfunded | Developer of a platform for cloud data warehouse automation and management | - | - | 29/100 |
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ClickHouse's Investments and acquisitions
ClickHouse has not made any investments yet. ClickHouse has made 4 acquisitions.Here is the list of latest three $acquisitions:Filter this list
Filter this listDate of Investment/Acquisition | Type | Company Name | Founded Year | Location |
|---|---|---|---|---|
Sep 02, 2026 | Acquisition | 2023 | Austin (United States) | |
Nov 05, 2025 | Acquisition | 2022 | New York (United States) | |
Mar 06, 2025 | Acquisition | 2022 | San Francisco (United States) |
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Reports related to ClickHouse
Here is the latest report on ClickHouse's sector:
News related to ClickHouse
Filter this listMedia has covered ClickHouse for a total of 34 events in the last 1 year, 17 of them have been about company updates and 6 about partnerships.
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ClickHouse Expands Collaboration With Microsoft, Bringing Fabric Integration, Deeper OneLake Interoperability, and Enterprise DeplFinancial Post•Sep 29, 2026•Microsoft, ClickHouse
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ClickHouse Appoints Mike Scarpelli, Former Snowflake and ServiceNow CFO, to Board of DirectorsBusiness Wire•Sep 22, 2026•ClickHouse
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ClickHouse Acquires RunReveal to Enhance Security Analytics CapabilitiesChannelLife•Sep 02, 2026•ClickHouse, RunReveal
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Ciklum and ClickHouse Partner to Accelerate Enterprise Migrations to Real-Time AnalyticsSiliconAngle•Aug 18, 2026•Ciklum, ClickHouse
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ClickHouse lancia ClickHouse Labs con Andy Pavlo come VP di Database ResearchBusiness Wire•Aug 04, 2026•ClickHouse
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Fulham FC signs $15bn AI firm ClickHouse as new front-of-shirt sponsorCity A.M.•Jul 21, 2026•ClickHouse, Fulhamdirect
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