French engineering group LGM has secured a critical quality certification for its Marville facility in eastern France, clearing the way for it to produce manually wired electronic boards for the space industry. The approval—granted by CNES, the French space agency—certifies LGM’s expertise in manual cabling and soldering to the rigorous ECSS (European Cooperation for Space Standardization) benchmarks. This stamp of conformity effectively unlocks access to the most demanding institutional and commercial space programmes across Europe, where such certified processes are mandatory for mission-critical hardware.
The Marville site’s newly recognized savoir-faire covers the hand-crafting of electronic assemblies destined for satellites, launchers, and other orbital systems. For LGM, a group already deeply embedded in high-reliability engineering services, the certification marks a strategic extension of its capabilities into the space supply chain, complementing its existing work in aerospace, defense, and energy. By meeting ECSS standards for manual wiring—a painstaking process demanding extreme precision and contamination control—the plant can now bid as a tier-one or tier-two supplier on next-generation European space projects, from Earth observation constellations to deep-space probes, where reliability and traceability are non-negotiable.