One Big Switch is the fastest growing consumer network in both Ireland and Australia. We have over 800,000 members and counting. One Big Switch has one mission, to help consumers pay less for their regular household bills.We launched in Australia on the 31st of July 2011, with our first campaign: the CHOICE Big Bank Switch.Since then One Big Switch has gone on to run successful people power campaigns offering group discounts on household bills in both Australia and more recently in Ireland. One Big Switch Australia was Co- founded by Paul Hunyor and Lachlan Harris. One Big Switch in Ireland is a partnership between OBS People Power Holdings International and Irish entrepreneur, Oliver Tattan.