of the China Shenhua n Ling Wen . His novations in coal mining into the largest coal a Shenhua Energy on yuan ) in 2014 .

As of 2015 , the market value of BHP Billiton was US $ 122.3 billion . Scotsman Andrew Mackenzie took the helm as CEO in 2013 , and so far has proven very successful in following the legacy of his predecessor . One factor that plays a great role in his success is his multinational approach to business : Mackenzie is fluent in five different languages and has endeavored to make BHP Billiton an even larger global force than it already is .

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