Without a doubt , the company Glencore is a key leader in the mining industry . 2013 ’ s revenue of US $ 200 billion was funneled by the corporation ’ s industrial and marketing activities in the coal , metals , oil , and minerals segments . Ivan Glasenberg is the current CEO of Glencore . While Glasenberg originates from South Africa , he is also a citizen of Australia , Israel , and most recently , Switzerland . Without a doubt , the main reason Glasenberg is an excellent leader is due to his fearlessness when it comes to taking risks . While not all of these risks have paid off , some have , such as creating strategies for Asian markets and stock stability .

29