Law / Need residence permit in Lithuania - I'm from Poland [4]

Hello all,
I'm from Poland, but I want to open my business in Lithuania. Maybe you know how can I get a Lithuanian residence permit? I really need it as soon as possible. I just found one company: bizbon.com/services-in-lithuania/lithuanian-temporary-residence-permit/ but I know less about them. Do you? All advices will be really helpful.