Public authorities have a vital role to play in the major challenges facing our society, but they cannot shoulder the burden alone. They need the private sector to bolster them. The Les Entreprises S’engagent community of committed companies was launched in 2018 by the President of the French Republic to unite businesses offering solutions. The community now includes over 70,000 companies committed to inclusion, youth, the energy and ecological transition, sustainable purchasing, sport, and quality of life at work alongside the public sector. We outline the state of play for this unique alliance and how to commit with your company and engage all your stakeholders.