23 Media Audits was formed in 2005 to provide a real alternative to the traditional media audit. We have over 15 years’ experience and knowledge across media auditing, digital auditing, pitch management and media strategy. We have planned, evaluated and delivered over £10 billion worth of high-profile agency reviews and negotiations. We are a wholly-owned independent company and one of the fastest-growing auditors across a wide range of categories. We audit over £1 billion of advertising business annually. Our clients span from FTSE 100 companies to small regional advertisers covering media delivery across the UK and in many international markets.