Alex Holder talks about money. Her viral 'Make Them Pay' campaign sought to end the pay gap between men and women; it received backing from the then Prime Minister, and helped change an actual law. She's lived on £15k and £130k, had her gas meter turned off and been named by the Evening Standard as a top 5 Inspiring Female Leader. She is also one of Business Insider's 30 Most Creative Women globally, and writes regularly for ELLE, Grazia, Refinery29 and the Guardian among others.