Yankey is a member of the
National Democratic Congress. After the
2008 presidential election,
President John Atta Mills appointed him Minister for Health in
his government in February 2009. This followed the company disclosing that it had "sought to influence decision-makers in public contracts in
Jamaica and Ghana" between 1993 and 2001. Five Ghanaian officials, including Yankey, who was alleged to have received £15,000, were cited by the company. Yankey denied these allegations in a statement issued after Mabey and Johnson had been fined £6.6 million by the
Southwark Crown Court.
Ghana National Gas Company After the investigation Dr. Yankey was cleared of all charges. He was appointed by
President John Atta Mills as CEO of the
Ghana National Gas Company. In his role he was responsible for leading the company and building the infrastructure for sustainable gas distribution across Ghana. ==References==