Panama papers: Oil firm avoids tax in Uganda01:30This browser does not support the video element.Michael Wetzel 05/06/2016May 6, 2016Tax evasion in Africa costs the continent $50 billion every year. That money could be used to build badly-needed hospitals and schools. In Uganda, one company has managed to avoid paying $400 million in tax by registering in Mauritius.Copy linkAdvertisement