Migros, a Switzerland-based supermarket chain, is rolling out a mobile payments service. It will not only work across Migros’ own locations but with other stores and with other bank accounts as well. The new mobile payment service will also work with accounts at the retailer-owned Migros Bank, as reported by Schweiz am Sonntag. The retailer has the capability for such an initiative as it runs its own bank. The bank itself has already been given the project of developing a mobile payment system.