Proxmox

Proxmox Server Solutions GmbH is an Austrian software company that has been developing open-source enterprise solutions for data center virtualization since 2004. The flagship product, Proxmox Virtual Environment, is a complete platform for enterprise virtualization that combines Kernel-based Virtual Machine and Linux Containers technologies under a single unified web interface. Version 9.2 provides management for virtual machines and containers, software-defined storage and networking, high-availability clustering, and integrated backup capabilities without requiring additional commercial software. Proxmox Backup Server, now at version 4.2, is an enterprise-grade backup solution supporting incremental backups of virtual machines, containers, and physical hosts with built-in deduplication, Zstandard compression, and authenticated encryption. Proxmox Datacenter Manager, released at version 1.1, provides centralized management for distributed infrastructures, enabling monitoring and control of multiple Proxmox remotes from a single web interface with health and performance overview across clusters and data centers. Proxmox Mail Gateway at version 9.1 provides email security and spam protection. All products install from a single ISO on bare-metal servers and can also run in virtualized environments. The company offers enterprise subscription support, consulting and implementation through certified partners, and professional training courses including Proxmox Certified Engineer certification. The platform is trusted by tens of thousands of organizations worldwide including Capgemini, l Assurance Maladie, Big River Steel, HorizonIQ, and government agencies. Released under the GNU Affero General Public License with a strong global community of contributors.