Leanspace

Leanspace SAS is a French space software company founded in 2019 and headquartered in Toulouse, developing a cloud-native, vendor-agnostic Mission Control Software (MCS) platform for satellite operators and space mission service providers. The Leanspace platform provides end-to-end mission operations capabilities — including telemetry and telecommand (TM/TC) processing, mission planning and scheduling, satellite health monitoring, automation, and API-first integration — delivered as a scalable SaaS solution. Unlike legacy proprietary ground segment systems, Leanspace is built on modern cloud architecture enabling rapid deployment, multi-mission management, and seamless integration with commercial off-the-shelf tools. The company has raised funding from European venture investors and serves both commercial satellite constellation operators and institutional space agencies seeking to modernize their ground operations.