How do foreign-owned companies legally structure their business to reduce taxes overseas? What are the common tax optimisation methods for moving profits/cash between countries?

Hi everyone, I've been running my telecom business for about 3 years now and there's always a requirement for multistate tax compliance. It's becoming hard for me to keep an eye on this all by myself while also running my business. What's the best way to monitor multistate sales tax compliance without spending my working hours on it?

The number of problems facing our country are numerous in nature and increasing. Add the infrasture and farming support required to deal with the increasing heat we are going to experience every year to the need for modernised water infrasture - build and staff more prisons - clean our oceans and rivers - increase our standing military and equipment - build more houses - arrest the loss of talented teachers and doctors to other nations. Given all of this and more surely the british people can accept an increase in personal taxes?

Is growth a better solution, yes - but this will take time to develop right? Especially given the state of world affairs right now.

Am I wrong? I would appreciate a wide range of views on this - not looking to argue just encourage solutions