David Liddiment (born 20 September 1952) is Creative Director of the independent production company All3Media.
[1] He is also an associate of The Old Vic Theatre Company and a member of the BBC Trust, the governing body of the British Broadcasting Corporation.
His programme commissions included Pop Idol, Fat Friends, and Men Behaving Badly.
While working for Granada Television, he was an executive producer on Coronation Street (1987–1991).
In September 2015, Liddiment became a non-executive director of FremantleMedia in the UK.