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Companies using ClickHouse

As of 14 October 2026, Firmable tracks 2,862 companies across 13 countries running ClickHouse. See who they are, and who to call.

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Companies using ClickHouse

Showing 5 of 2.8K+ companies

ClickHouse

clickhouse.com · Computer software · 251–500 employees

Last seen 14 Oct 2026 The most recent date Firmable detected ClickHouse at this company.

Decision makers · 104 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director of Solutions Architecture, Verticals & Commercial MobileEmail
VP Global Solutions Architecture MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as independent director and chair the board's Audit Committee · 22 Sep 2026

ClickHouse, Inc. acquired RunReveal, Inc. on Sep 2nd '26. · 2 Sep 2026

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International Franchise Association

franchise.org · Charitable and community organisations · 251–500 employees

Last seen 29 Sep 2026 The most recent date Firmable detected ClickHouse at this company.

Decision makers · 55 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director, FUM Technology MobileEmail
Manager, Web Developer MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as Sales Manager with franchise industry experience · 12 Aug 2026

IFA signs trilateral cooperation agreement with Mexican and Canadian franchise associations to strengthen North American franchise ecosystem. · 19 Aug 2026

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Veritas Capital

veritascapital.com · Accounting and auditing services · 51–250 employees

Last seen 11 Aug 2026 The most recent date Firmable detected ClickHouse at this company.

Decision makers · 76 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Vice President, AI Forward Deployed Engineer MobileEmail
Technology Executive, Portfolio Optimization at Veritas Capital MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

New CISO joined · 30 Sep 2026

New CISO appointed · 30 Sep 2026

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SEON

seon.io · Computer software · 251–500 employees

Last seen 3 Sep 2026 The most recent date Firmable detected ClickHouse at this company.

Decision makers · 64 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

SVP, DevSecOps MobileEmail
Director Quality Engineering MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as Chief Financial Officer in Texas · 7 Oct 2026

New Senior Account Manager - APAC joined · 31 Jul 2026

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CPA.com

cpa.com · Accounting and auditing services · 51–250 employees

Last seen 12 Oct 2026 The most recent date Firmable detected ClickHouse at this company.

Decision makers · 71 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director of Engineering MobileEmail
Engineering Leader MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

CPA.com and AICPA open applications for the 2027 Startup Accelerator cohort, offering grants and mentorship. · 30 Sep 2026

New Senior Marketing Program Manager joined · 30 Sep 2026

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Who uses ClickHouse

A breakdown of the 2.8K+ companies running ClickHouse.

Top industries

Information technology and services1.6K+
Professional and business services232
Financial services192
Media and telecommunications158
Industrial and manufacturing106
Art, sports and recreation90
Education and training70
Health and wellness43

No industry recorded: 176

Company size

1–10366 (16%)
11–50499 (21%)
51–250616 (26%)
251–500239 (10%)
501–1,000178 (8%)
1,001–5,000242 (10%)
5,001–10,00073 (3%)
10,001+146 (6%)

Share of companies with a recorded size, by employees.

No size recorded: 503

Versions detected

10 versions across the confirmed companies. Counts are distinct companies seen running that version.

24.8.14.3915
24.3.18.710
25.4.2.317
22.2.2.15
24.11.1.25575
25.10.2.655
25.6.4.125
26.6.1.11935
22.3.12.194
24.10.2.804

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Frequently asked questions

About the ClickHouse data on this page.

How many companies use ClickHouse?

Firmable holds confirmed ClickHouse detections for 2,862 distinct companies, 1,490 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use ClickHouse?

ClickHouse, CPA.com and Veritas Capital are among the most prominent in the current set.

What industries use ClickHouse?

Information technology and services, professional and business services and financial services lead the set, across 19 industries in total.

What size companies use ClickHouse?

Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.

Where are ClickHouse users based?

The United States, Canada, Australia and Singapore account for most detections, across 13 countries.

How current is this data?

1,490 companies were confirmed in the last 90 days. Last detection 14 October 2026.

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