# Jean-Claude Sac

> French manager

**Wikidata**: [Q126393554](https://www.wikidata.org/wiki/Q126393554)  
**Source**: https://4ort.xyz/entity/jean-claude-sac


## References

1. [Source](https://www.institutdutravailreel.org/wp-content/uploads/2024/02/Chronique-HBR-Le-management-par-le-vide-organise-par-AL-Boncori-et-JC-Sac.pdf)
2. [Les Échos](https://www.lesechos.fr/1992/07/nokia-jean-claude-sac-929189)