Previous major charity partnerships including the Alzheimer's Society, which operates in England, Wales and Northern Ireland, and its sister charities Alzheimer Scotland and the Alzheimer Society of Ireland. All three charities will be Argos "Charity of the Year" in their respective territories in an arrangement scheduled to run until 2015. The Teenage Cancer Trust, which began in July 2010, and ran until July 2012, the British Heart Foundation (July 2008 to July 2010) and Help The Hospices (July 2006 to July 2008).