Where is ClickHouse headquartered?

ClickHouse's corporate headquarters is located at 650 Castro St, Suite 120, Mountain View, California 94041, in the heart of Silicon Valley. Mountain View serves as the primary hub for executive leadership, go-to-market operations, and North American business development. The company was incorporated in Delaware in September 2021 but established its operational HQ in the Bay Area, consistent with its investor base (Index Ventures, Benchmark, Khosla, Dragoneer) and the talent pool for enterprise SaaS sales, marketing, and finance.

The Mountain View office is home to co-founder and CEO Aaron Katz, CRO Kevin Egan, and CFO Jimmy Sexton — the commercial leadership triad that is building the enterprise GTM motion ahead of an IPO. It is the primary site for executive meetings, investor interactions, and large enterprise deal negotiations. This makes the Bay Area the highest-leverage geography for field sales engagement and in-person relationship development with ClickHouse's buying committee.

Mountain View specifically positions ClickHouse within the Silicon Valley database and data infrastructure cluster, enabling easy access to many of its most important customers and prospects — Anthropic, Cursor, Lovable, and similar AI-native companies are concentrated in the Bay Area, while the infrastructure investor community (Khosla, Benchmark, Index's San Francisco office, Dragoneer) is also nearby.

ClickHouse opened its European headquarters in Amsterdam, Netherlands, in 2021 — simultaneously with the company's incorporation and Series A fundraise. Amsterdam was chosen for its digital infrastructure, multicultural talent pool, and the Netherlands' support for international businesses, according to Invest in Holland's ClickHouse case study. The European hub primarily houses engineering and product teams and draws on Amsterdam's strong technology talent market as well as ClickHouse's historical engineering roots in Eastern Europe from the Yandex era.

Beyond Mountain View and Amsterdam, ClickHouse operates as a remote-first company with team members across more than 10 countries on 6 continents. Eastern Europe remains a meaningful engineering cluster — a legacy of the Yandex engineering lineage that built the original ClickHouse codebase. The company also has a growing presence in Asia-Pacific; alongside the Series D in January 2026, ClickHouse announced a Japan Cloud partnership to support market entry into Japan, making Tokyo the likely first major APAC enterprise territory. ClickHouse holds regular community meetups in San Francisco, New York, London, and Berlin, reflecting these as its primary geographic market concentrations outside the HQ city.

For North American enterprise sellers, Mountain View and the broader Bay Area is where the deal-making happens. The full C-suite — CEO, CRO, and CFO — are Bay Area-based, making in-person executive engagement feasible and high-value for strategic account management. ClickHouse's top customer logos (Meta, Tesla, Anthropic, Cursor, Lovable, Instacart, Lyft, Vercel) cluster heavily in the Bay Area and New York, meaning North American field sellers can cover both the vendor's buying committee and the reference customer ecosystem from two primary metros.

For European territory teams, Amsterdam is the engineering anchor. The Amsterdam office is engineering-heavy, so technical events, meetups, and developer-focused engagement will resonate more than executive briefings there. London and Berlin show up in ClickHouse's community meetup schedule, indicating meaningful customer and prospect concentrations in those cities — strong ABM venues for European enterprise sellers. ClickHouse's OpenTelemetry-native ClickStack product and the HyperDX acquisition signal appetite for partnerships with European observability and DevOps tooling vendors.

For APAC territory planning, Japan is the explicit near-term priority following the Japan Cloud partnership. The broader APAC market is served primarily remotely from the Amsterdam European hub's morning time-zone overlap with East Asia. Any vendor with existing Japan enterprise relationships or a Tokyo field presence is well-positioned to co-sell alongside ClickHouse's nascent Japan motion.