John David Caudwell (born 7 October 1952) is an English businessman, philanthropist and co-founder of mobile phone retailer Phones 4u. He also invests in fashion, real estate and other industries, and chairs Caudwell Children, a charity which benefits ill or disabled children and their families. He is also known for being the UK's biggest taxpayer.
Caudwell was born in Birmingham but moved with his family as a baby to Stoke-on-Trent and raised in Wellesley Street in Shelton, and with his brother Brian attended Shelton Church of England School, and then Berry Hill High School. His father had a stroke when he was 14 and died 4 years later. His mother lives in the Midlands.
Caudwell abandoned his A-levels to become an apprentice at Michelin, and worked for several years there as an engineering foreman while gaining an HNC in mechanical engineering. Whilst working at Michelin he also ran a corner shop and started a mail order business selling clothing to motor bikers, both of which were successful, his motorcycle clothing business so much so that the manufacturer for a period refused to sell him stock because he was outperforming established retailers.