Catriona Muspratt-Williams has joined as head of Singapore and Andrew Chapman as head of Australia.

Prior to joining Edelman Berland, Muspratt-Williams was with Mediacom for a nine years, most recently as head of insights Asia Pacific. She has also been an account director at Jigsaw Strategic Research Australia and head of consumer insight at mediaedge:cia (MEC) for eight years.

Chapman has worked in Australia, North America and Asia, with clients across a diverse range of industries.