CloudLinux - About the Company
Making Linux Secure, Stable,
and Profitable
product installations
customers worldwide
man-years of Linux experience

About CloudLinux

CloudLinux is on a mission to make Linux secure, stable, and profitable. We have spent more than 450 combined years working on Linux, and are changing how hosting companies and data centers use this technology we love by bringing it to millions of their customers.

With more than 200,000 product installations and 4,000 customers, including Liquid Web, 1&1, and Dell, CloudLinux combines in-depth technical knowledge of hosting, kernel development, and open source with unique client care expertise.

What We’ve Been Up To


Data Center Partners




Servers Running

20 million

websites powered by
CloudLinux OS


combined years of Linux expertise 
(Yes, we counted)


Igor Seletskiy

Founder and CEO

Jim Jackson

President and CRO

Peter Bauert


Our Customers

4,000+ companies trust CloudLinux to run more than 20 million of customer websites

We are growing and hiring!

Get in touch with us

Sales Inquiries

+1 (800) 231-7307
[email protected]
Sales hours: 9:00 am – 7:00 pm EST, excluding weekends and major holidays

Technical Support

We offer unlimited, 24x7x365 support. Submit a request or email us at [email protected].

General Inquiries

Marketing: [email protected]
Partner inquiries: [email protected]
Careers: [email protected]

Billing Inquiries

For billing inquiries, please email [email protected]
Billing hours: 8:00 am – 11:00 pm EEST, excluding weekends and major Ukrainian holidays


2318 Louis Rd, Suite B
Palo Alto, CA 94303-3635

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