From there he went on to work professionally in local radio starting on Oak FM in Loughborough and moving on to The Bay in Lancaster.
Nick at Night deviated from traditional radio phone-ins in that it operated an almost exclusive "no-screening" policy on callers.
Examples include, David Icke, Ivan Stang, Alex Jones, Bret Hart, Alan Moore, Rodney Orpheus, and Peter H. Gilmore.
Radio stated in an e-mail to 'Freq Club' members that Margerrison would be leaving the station "we can’t escape the fact that the economy at the moment is screwed and like every other business we have had to make some tough decisions".
[2] Margerrison has filmed two series of the chat show called 'Esoteria'[3] for Controversial TV, which broadcasts on Sky channel 200.
He presents the overnight show on London speech station LBC 97.3 from 10 September 2009, taking over from Anthony Davis.