# Martin Sion

> French businessman and head of ArianeGroup

**Wikidata**: [Q117487953](https://www.wikidata.org/wiki/Q117487953)  
**Source**: https://4ort.xyz/entity/q117487953


## References

1. [Source](https://www.lefigaro.fr/societes/martin-sion-remplace-andre-hubert-roussel-a-la-tete-d-arianegroup-20230404)
2. [Source](https://www.liberation.fr/economie/christophe-bruneau-le-nouveau-moteur-darianegroup-pour-faire-redecoller-leurope-spatiale-20260119_V5ESGNLLUFD65ELRA7S5RLCXAA/)
3. [Source](https://www.liberation.fr/economie/martin-sion-le-fils-dariane-a-la-rescousse-dalstom-20251114_52Q7BN7Y3BCE3LHIXGDAP47GKA/)
4. [Source](https://www.verif.com/dirigeants/Martin-SION-2718639/)