Mignon
Buckingham

Airport Dimensions Chief Executive Mignon Buckingham has over three decades of experience in business strategy, development and leadership. She played a pivotal role in Airport Dimensions’ parent company, Collinson, for over 20 years, with a significant portion of that time spent as a Board Director.

Mignon was Managing Director of Collinson’s global loyalty marketing agency and grew the company’s international footprint to 15 global locations. Subsequently, as Corporate Strategy and Development Officer she was responsible for expanding Collinson’s presence in the airport sector, including investments in digital experience startups.

Since joining Airport Dimensions in 2020, Mignon has continued to champion the use of digital technology to improve experience and increase airport revenues, alongside overseeing the increasingly rapid growth of the core lounge operations business.