This weeks guest is the CEO of Sahara EnergyTonye Cole.  Tonye launched Sahara Energy with two friends back in 1996 and since then it has grown to become one of the most important energy businesses in Nigeria.

Tonye talks about his fascinating life and career, the building of an empire, living in Brazil and much more in a fascinating insight into the man behind the business.  Find out how he dealt with losing his job!