ClickHouse acquires RunReveal

● STRATEGIC | CYBERSECURITY · Security Operations

SEPTEMBER 2, 2026

ClickHouse acquires RunReveal

TARGET

SIEM replacement platform ingesting, normalizing, and querying security logs with AI-native detection and investigation workflows for enterprise security operations teams.

Ownership	VC-backed · Costanoa Ventures, Runtime Ventures, Modern Technical Fund, Okta Ventures, Resilient Thesis
Capital raised	$19M
Headcount	21 FTEs
Headquarters	Austin, Texas
Leadership	Evan Johnson, Co-Founder & CEO
Sell-side advisor	—

ACQUIRER

ClickHouse

Open-source columnar OLAP database and managed cloud analytics platform for real-time data processing at scale

Ownership	VC-backed · Dragoneer Investment Group, Index Ventures, Bessemer Venture Partners, GIC, Khosla Ventures +4 more
Capital raised	$1.05B
Headcount	611 FTEs
Headquarters	San Francisco, California
Leadership	Aaron Katz, Co-Founder & CEO
Buy-side advisor	—

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ClickHouse -> RunReveal  (2026-09-18)
strategic_acquisition | Cybersecurity | announced
Target: SIEM replacement platform ingesting, normalizing, and querying security logs with AI-native detection and investigation workflows for enterprise security operations teams.
Website: runreveal.com | Buyer site: clickhouse.com
HQ: Austin, Texas | Ownership: vc-backed | Buyer ownership: vc-backed
Advisors - not yet credited
Source: Thematic - https://thematichq.com/software/d/clickhouse-runreveal.html

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