What does Checkmk do?

Checkmk is a full-stack IT monitoring and observability platform that gives you broad and deep visibility across your entire hybrid stack, whether it's cloud, on-premises, or a mix of both. Infrastructure, applications, and user experience, all in one platform. We power the mission-critical IT backbone for some of the world's largest organizations who serve billions of people every day, and for them, IT availability and reliability are non-negotiable. Our story started in 2009 as an open-source project with a clear mission: make IT monitoring faster, more robust, and more efficient. Since then, we've kept pushing at the boundaries of what next-generation monitoring could look like. Over 5,000 customers and 300 partners across 50+ countries trust Checkmk as their standard for IT monitoring and observability.