ClickHouse, Inc.
To provide the world's fastest OLAP database for real-time analytics at any scale.
At a Glance
- SaaS companies
- Enterprise data engineering teams
- AI startups
- Digital advertising platforms
- +1 more
AI Tools by ClickHouse, Inc.
(1)
ClickHouse
Open Source OLAP Database
Discussions
No discussions yet
Be the first to start a discussion about ClickHouse, Inc.
Latest News
ClickHouse raises $400M Series D led by Dragoneer, acquires Langfuse, and launches Postgres service.
ClickHouse BYOC on Google Cloud now Generally Available.
ClickHouse Extends Series C Financing to $350M and Expands Leadership Team.
Building a data platform for a new user: AI agents.
Products & Services
A fully managed, serverless database-as-a-service (SaaS) for real-time analytics.
The fastest open-source columnar database management system for real-time analytics.
A managed data ingestion service for ClickHouse Cloud.
LLM observability and analytics platform, acquired in Jan 2026.
Market Position
Positioned as a faster and more cost-effective alternative to Snowflake and Databricks for real-time, low-latency analytics.
Leadership
Founders
Aaron Katz
Co-founder and CEO. Previously Chief Revenue Officer at Elastic and Regional Vice President of Sales at Salesforce.
Alexey Milovidov
Co-founder and CTO. Creator of ClickHouse at Yandex, where he led the development of the database for Yandex.Metrica.
Yury Izrailevsky
Co-founder and President, Product & Engineering. Previously VP of Engineering at Google (Compute Engine, Anthos) and VP of Cloud & Platform Engineering at Netflix.
Executive Team
Aaron Katz
Co-Founder & CEO
Ex-Elastic (CRO), Salesforce (VP Sales).
Alexey Milovidov
Co-Founder & CTO
Creator of ClickHouse, ex-Yandex.
Board of Directors
Founding Story
Started in 2009 at Yandex for internal analytics; open-sourced in 2016. In 2021, the core team spun out to form ClickHouse, Inc. to build a cloud-native platform.
Business Model
Revenue Model
Open-core model with a fully managed cloud service (SaaS) and professional support/services for open source.
Pricing Tiers
Single AZ, daily backups, up to 1TB storage, for experimentation.
Unlimited storage, multi-AZ, BYOC options, 24x7 support.
Advanced compliance (HIPAA/PCI), custom scaling, 30-min response time.
Target Markets
- SaaS companies
- Enterprise data engineering teams
- AI startups
- Digital advertising platforms
- Fintech companies
- Real-time user analytics
- Observability and log analysis
- Ad-tech analytics
- AI infrastructure and agent observability
- E-commerce analytics
- Padlet
- Ebay
- Cloudflare
- Uber