From Bloomberg

Zambia’s government has withheld as much as $500 million in value-added tax repayments from mining companies failing to provide importer documentation, according to two people with knowledge of the matter.

Zambia’s revenue authority is holding back the repayments after last year introducing rules requiring the provision of documents from importers, the people said, asking not to be identified because the matter isn’t public. They said they estimated the amount because they don’t have the exact figures.

Vedanta Resources Plc (VED) and other miners in Africa’s biggest copper producer say they can’t comply with the rules because they sell to commodity traders and don’t know the final destination of their output. The tax authority also stipulated that export revenue must be paid directly to a Zambian bank, while some mining companies are paid via foreign accounts.

Mumbuna Kufekisa, a spokesman for the Zambia Revenue Authority in the capital, Lusaka, declined to comment. Emmanuel Mutati, president of the Chamber of Mines of Zambia, couldn’t immediately comment when called on his mobile phone. John Gladston, a spokesman for First Quantum Minerals Ltd. (FM), and Cephas Sinyangwe, a spokesman for Glencore Xstrata Plc (GLEN)’s Mopani Copper Mines Plc unit, declined to comment.

Written by Matthew Hill/Read more at Bloomberg