Want to become? I thought they already were? They are worth more than any other software company. I just checked Forbes and they are estimated to currently be worth $253.15 Billion and are ranked as 7th richest company in the Global 2000 list on there.
Companies higher up that list are unsurprisingly mostly Oil/Gas Operations, with PetroChina heading the list, with an estimated $546.14 Billion! Why are our petrol prices still going up???