Peter Jones has served on the Dragons' Den panel for the longest time.
Jones has been a Dragon since the British version began in 2005, making him the only original investor to remain continuously associated with the programme across its long run. His business interests include mobile phones, technology, media and property.
Other prominent Dragons, including Duncan Bannatyne, Deborah Meaden and Theo Paphitis, have also appeared for multiple series, but they joined or departed at different times. Jones is often recognised on the show for his technology and consumer-business interests, as well as for making offers alongside other Dragons.