Bigballs Media hires James Kirkham to head Copa90
Bigballs Media has hired James Kirkham as the head of Copa90 and the chief strategy officer for Bigballs Media Europe. Kirkham, the former head of mobile and social at Leo Burnett Worldwide and co-founder of Holler, has a remit to help build and grow the Copa90 brand, audience, and revenues globally. He will immediately develop […]