vCluster
Software DevelopmentCalifornia, United States51-200 Employees
vCluster is a software company based in San Francisco, California, focused on making Kubernetes easier to manage, more efficient, and less costly. Its tooling, rooted in open-source projects, helps platform teams simplify multi-tenant setups and scale Kubernetes environments while reducing cloud expenditures. It serves more than 100 enterprise customers and prioritizes stability and efficient resource usage across its platform stacks. In March 2026, Polarise SARL announced an integration with vCluster to deliver isolated Kubernetes environments that address data locality and operational separation requirements. Positioned in the software development industry, vCluster concentrates on Kubernetes virtualization and multi-tenant infrastructure, and it has pursued partnerships and product initiatives intended to extend its AI infrastructure offerings.