A top PWC executive has left the firm after revelations of PwC links with Isabel Dos Santos, who is under investigation for corruption.
PWC declined to comment on the departure and says it has launched its own investigation.
Ms Dos Santos, one of Africa’s richest women, has said the allegations are a part of a political witch-hunt.
The BBC reported how PWC helped Ms Dos Santos with auditing, consultancy and tax advice for her companies.
Ms Dos Santos got access to lucrative deals involving land, oil, diamonds and telecoms when her father was president of Angola, a southern African country rich in natural resources.
The full original article has been found at bbc.com