Mandy comes from an Advertising and Media background, publishing magazines in both the UK and Australia for EMAP PLC before moving into Digital Media in the boom of 2000. She launched OSOYOU for Bright Station Ventures in London, which became part of the biggest online Fashion Network in Europe before moving to Australia in 2009. In 2010 Mandy launched an affiliate fashion aggregation website and was listed as business woman of the year in 2012 by Dynamic Business.

Mandy served as an Independent Director of NZX and AZX listed company Trilogy International ltd from 2013 to April 2018 when it was acquired by CITIC Capital for NZ$240 million. She now runs an Advertising and Marketing agency representing UK clients including Marks and Spencer, Charles Tywhitt, Cotton Traders and boohoo.com and consults in e-commerce as well as training in Marketing and Digital media.

Mandy is a member of Australian Institute of Company Directors (MAICD).