Peter Jones remained on the regular British Dragons' Den panel for the longest period among the original dragons.
Jones was one of the five investors who appeared when the UK series launched in 2005. The other original dragons were Duncan Bannatyne, Rachel Elnaugh, Theo Paphitis and Doug Richard. While those investors later left the programme, Jones continued as a central member of the panel through subsequent series.
His business interests include mobile communications, technology, leisure and property. That broad commercial background has helped him assess pitches across many sectors, from consumer products to digital businesses. On the programme, he is often associated with large investment offers and detailed questioning about company value.
This distinction is different from asking who was the first dragon, who invested the most in a single business or who served as presenter. Jones was not the presenter, and he was not the only original investor to return for more than one series. The key fact is his unusually long continuity as a regular panellist.