TV firm founded by Jake Humphrey and David Coulthard back in the black

Whisper Films, the TV production company co-founded by broadcaster Jake Humphrey and former F1 driver David Coulthard, returned to the black during its latest financial year as its turnover jumped. The business, which was also set up by BAFTA-winning CEO Sunil Patel, has posted a pre-tax profit of £4.3m for the 12 months to 31...