try llp(same as llc in usa) but in uk. it would have same benefits as us based llc. It is relatively quick and cheaper to maintain. Moreover until u reach certa

try llp(same as llc in usa) but in uk. it would have same benefits as us based llc. It is relatively quick and cheaper to maintain. Moreover until u reach certain threshold , you are lightly regulated. It has good reputation as well and stripe etc. are available for uk biz. Also note that in USA, you will not be able to deduct software salary or for that mtter any R&D expense as revenue in same year so consider it as well.