Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Global Companies Find Themselves Ensnared in Angolan Corruption Case Salem Solomon WASHINGTON - As he faces charges of misusing more than $1 billion in state funds, the husband of Angolan billionaire Isabel dos Santos defended himself by pointing to the couple's accounting firm. Sindika Dokolo said if people do not trust his version of events, they should just ask the renowned global accounting firm PwC, which handled the couple's accounting and gave them tax advice. "We've been working with only Triple-A partners, including our auditors ' -- and our auditors, in this case, are PwC,"said Dokolo in a recent studio interview with VOA in Washington. Isabel dos Santos, the daughter of former Angolan President Jose Eduardo dos Santos, similarly maintains her innocence, saying she ran businesses that operated on the world stage and abided by the highest standards. "When you are a child of the president, you can't hide. The lights are just too bright. You have a lot of attention, a lot of scrutiny. So I took the decision to be transparent,"she said in a Skype interview with VOA. But PwC and other firms are now distancing themselves from the couple, who have had their assets frozen inside Angola. After the senior dos Santos left power in 2017, his successor, Joao Lourenco, announced a crackdown on corruption. Part of this effort was bringing charges against the dos Santos family, which Angola's attorney general believes looted more than one billion dollars in state funds. References Visible links Hidden links: 1. file://localhost/africa/angolas-anti-corruption-drive-real-or-cosmetic .