Self-styled as brash and bold, Monster Energy has a 35 per cent share of the energy drinks market. It is a global giant, and it is getting bigger. And as it increases in size, an increasing amount of its money is flowing through Ireland. Last year, I revealed how, utilising a canny accounting structure out of Dublin, it unlocked a €1.2 billion tax-free profit. Now, filings for a number of Irish entities it controls reveal further information about its Irish operations – including its use of intellectual property. The first company is Monster Energy. Based in Dublin but owned by…