Aaron Katz

Founder & CEO

Co-founder and CEO of ClickHouse. Joined as CEO when the company was incorporated in 2021 to lead the commercial business.

Overview

Companies
1
Roles
Founder & CEO

Companies

1 company
ClickHouse $1.1B
Private Founder & CEO

Open-source columnar database management system designed for real-time analytics and AI workloads. Originally developed at Yandex and open-sourced in 2016, it became an independent company in 2021.

Founder data is compiled from company records, public announcements, and verified sources. Roles reflect current or most recent known positions.