capital · May 18, 2026
Nebius Holds 28% Stake in ClickHouse Valued at $4.2 Billion Following January 2026 $15 Billion Valuation
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Nebius holds a 28% stake in ClickHouse, an asset worth approximately $4.2 billion at the January 2026 $15 billion valuation. ClickHouse raised $400 million in Series D led by Dragoneer Investment Group with participation from Bessemer Venture Partners, GIC, Index Ventures, Khosla Ventures, Lightspeed Venture Partners, T. Rowe Price, and WCM Investment Management. The company serves over 2,000 enterprise customers including Cloudflare, Uber and ByteDance and grew 300% in a single year. ClickHouse processes hundreds of billions of rows per second and is positioned for a potential 2027 IPO.