Have a look at these. If you can afford to pay lawyers to set schemes up like this, then you are at a competitive advantage against businesses which pay regular tax.

https://en.wikipedia.org/wiki/Base_erosion_and_profit_shifti...

https://en.wikipedia.org/wiki/Double_Irish_arrangement

https://en.wikipedia.org/wiki/Dutch_Sandwich

Take the billions of dollars that you've saved from BEPS and use it to subsidize your local products, or run ads attacking the competition, or taking them to court, or hire salespeople, or build new content. Simple.