David Stevenson trained as a journalist at the BBC where he produced programmes as varied as The Money programme, Tomorrow's World, and Inside Out - in particular he worked on a number of high profile investigative programmes centred on business fraud. After leaving the BBC David worked on documentary programmes for ITV, Channel 4 and 5 and then set up the successful corporate communications company The Rocket Science Group (TRSG), with a varied range of blue chip clients including HSBC and Ernst and Young. In 2009 TRSG was taken over by the super indie TwoFour group where David still acts as a business development consultant.