Ion, also known as the ‘ Brasov Bulldozer, ‘ is a Romanian entrepreneur and a former professional player in tennis and ice hockey. Tiriac is the Mutua Madrid Open tennis tournament’s founder and operator. He has been able to amass a net worth of over $2 billion, becoming Romania’s richest man in the process. Continue reading

Calvin Ebun-Amu is passionate about finance and technology. While studying his bachelor’s degree, he found himself using his spare time to research and write about finance. Calvin is particularly fascinated by economics and risk management. When he’s not writing, he’s reading a book or article on risk and uncertainty by his favourite non-fiction author, Nassim Nicholas Taleb. Calvin has a bachelors degree in law and a post-graduate diploma in business.