The outgoing Tanzania Extractive Industries Transparency Initiative chairman, Judge Mark Bomani, speaks at a past event. PHOTO|FILE
What you need to know:
They are Bulyanhulu Gold Mine Limited owned by the defunct African Barrick Gold (ABG), North Mara Gold Mine owned by the former ABG, ARM (T) Ltd, Mantra Tanzania Limited, Midwest Minerals Processor Limited and Maweni Limestone Limited.
