Adecco Group AG (formerly known as Adecco S.A.) was founded in 1996 and is headquartered in Opfikon, Switzerland. The company was established following the merger of two companies: Adia and Ecco. The group provides staffing solutions via a line of brands that offer recruitment on demand, talent development, HR outsourcing, industry-focused recruitment, and other services, which can all be traded under the ADEN instrument. The company operates over 5,000 branches in approximately 60 countries and territories. Trade this instrument and tune in for regular ADEN price updates.