Alchimie S.A.S., a company based in Aubervilliers, France, manages a global... Alchimie S.A.S., a company based in Aubervilliers, France, manages a global Over-The-Top (OTT) subscription-based video service. This platform enables it to team up with various creators and media organizations, collaboratively launching and distributing their own niche, themed channels across the globe.