Jon maybe best known for being the original voice of Siri on Apple's UK phones, but he was a well known and widely recognised voice over before then. After leaving Channel 4, he spent 3 years as the main promotions voice of BBC 1 and 7 years as the voice of Sky Movies.
He has voiced numerous high profile advertising campaigns , including adverts for Duracell, The Mirror, The Times, Nokia, Acuvue and the inflight entertainment for British Airways.
He also works as an Awards Ceremony announcer - what is known in the trade as "Voice of God". From the Millies and the National Business Awards to the Asian Awards, The Railway Children Ball and the Mobile News Awards, it's Jon's voice announcing the nominees and congratulating the winners.