Former IKEA franchise owner Alan Tribe has taken charge at local biotech firm Phylogica, lifting his stake to 20 per cent and becoming chairman on the same day chief executive Stephanie Unwin was replaced by Rohan Hockings.

Former IKEA franchise owner Alan Tribe has taken charge at local biotech firm Phylogica, lifting his stake to 20 per cent and becoming chairman on the same day chief executive Stephanie Unwin was replaced by Rohan Hockings.