Dionne Parker

Global head of corporate relations, IOM, McDonald's
A food and beverage comms specialist with over 25 years' experience. After running the UK&I Corporate Affairs team at McDonald's for the last 8 years, Dionne now oversees comms globally for its IOM segment. Her previous roles include comms director at Whitbread, head of global comms for Cadbury and 13 years in agency.