Stephen Sacks runs family-owned clothing and textiles importer Wallace Sacks, which supplies retailers such as Tesco, Heals, John Lewis and House of Fraser.
In 2007, he launched independent fashion brand Muubaa at Top Shop’s iconic Oxford Street store.
Today, 25,000 Muubaa leather garments are sold each month in 20 countries, pulling in sales of £30m.
The Cion biker jacket, worn by celebrities including Cheryl Cole and Charlize Theron, has power shoulders and wired collar lapels which can be sculpted into shape.
All the jackets are made in specialist units in India.
Where from: Muubaa.co.uk
How much: £279