WASHINGTON — When Vice President Joseph R. Biden Jr. traveled to Kiev , Ukraine, on Sunday for a series of meetings with the country’s leaders, one of the issues on his agenda was to encourage a more aggressive fight against Ukraine’s rampant corruption and stronger efforts to rein in the power of its oligarchs. But the credibility of the vice president’s anticorruption message may have been undermined by the association of his son, Hunter Biden, with one of Ukraine’s largest natural gas companies, Burisma Holdings, and with its owner, Mykola Zlochevsky, who was Ukraine’s ecology minister under former President Viktor F. Yanukovych before he was forced into exile. Hunter Biden, 45, a former Washington lobbyist, joined the Burisma board in April 2014. That month, as part of an investigation into money laundering, British officials froze London bank accounts containing $23 million that allegedly belonged to Mr. Zlochevsky. Britain’s Serious Fraud Office, an independent government agency, specifically forbade Mr. Zlochevksy, as well as Burisma Holdings, the company’s chief legal officer and another company owned by Mr. Zlochevsky, to have any access to the accounts.
But after Ukrainian prosecutors refused to provide documents needed in the investigation, a British court in January ordered the Serious Fraud Office to unfreeze the assets. The refusal by the Ukrainian prosecutor general’s office to cooperate was the target of a stinging attack by the American ambassador to Ukraine, Geoffrey R. Pyatt, who called out Burisma’s owner by name in a speech in September. “In the case of former Ecology Minister Mykola Zlochevsky, the U.K. authorities had seized $23 million in illicit assets that belonged to the Ukrainian people,” Mr. Pyatt said. Officials at the prosecutor general’s office, he added, were asked by the United Kingdom “to send documents supporting the seizure. Instead they sent letters to Zlochevsky’s attorneys attesting that there was no case against him. As a result, the money was freed by the U.K. court, and shortly thereafter the money was moved to Cyprus.” Mr. Pyatt went on to call for an investigation into “the misconduct” of the prosecutors who wrote the letters. In his speech, the ambassador did not mention Hunter Biden’s connection to Burisma. But Edward C. Chow, who follows Ukrainian policy at the Center for Strategic and International Studies, said the involvement of the vice president’s son with Mr. Zlochevsky’s firm undermined the Obama administration’s anticorruption message in Ukraine. “Now you look at the Hunter Biden situation, and on the one hand you can credit the father for sending the anticorruption message,” Mr. Chow said. “But I think unfortunately it sends the message that a lot of foreign countries want to believe about America, that we are hypocritical about these issues.”
