Casino Group or Casino Guichard-Perrachon is a French mass-market retail group. It was founded on 2 August 1898 by Geoffroy Guichard under the corporate name Guichard-Perrachon & Co. Wikipedia
Subsidiaries: Géant Casino, Monoprix, Franprix, and more
CEO: Jean-Charles Naouri (Mar 21, 2005–)
Parent organization: RALLYE
Founder: Geoffroy Guichard
Founded: 1898, Saint-Étienne, France
Headquarters: Saint-Étienne, France
Source: S&P Global Market Intelligence