David Wall, the former chief executive of Ardagh Metal Packaging, has taken over as executive chairman of paper packaging business Packaging Holdings. Wall was CEO of Ardagh Metal Packaging, a division of Paul Coulson’s Ardagh Group. The metal packaging division, known for making cans and tins for major brands including Heineken, is headquartered in Luxembourg and listed in New York with a market cap of $2 billion. Ardagh has been in the headlines of late due to its recent refinancing with US investment giant Apollo. After stepping down as CEO there, Wall was executive chairman of Japan’s Altemira Group, a…