He is also a director of a number of investment funds .
He is a director of the hedge fund company RAB Capital , Balli Group plc ( commodities trading house ) , and he is an advisor to Rotch Property Group .
director is also a advisor of a number of investment funds .
He is a director of the hedge fund company RAB Capital , Balli Group plc ( commodities trading house ) , and he is an advisor to Rotch Property Group .