Peter Semple, CEO of Depop, joins the IPA Effectiveness Files Podcast to talk about his journey from CMO to CEO, the challenge of growing a circular fashion marketplace and their ambition to change consumption behaviour at scale.

IPA On... Drinking Culture

The IPA is the professional body for advertising, media and marketing communications agencies in the UK. We represent over 300 agencies, which are responsible for 85% of UK advertising and communication spend.&nbsp;Our shows, AdTalk with Paul Bainsfair, The Effectiveness Files with Laurence Green, Making Sense, New Business Diaries, and IPA On... Talent Matters break down the big issues facing the advertising and communications business.