I want to start a company in the US (Hawaii to be specific if that matters) and move there with my family. I already have a potential customer that would offer me enough to pay my monthly salary, so that part is not a problem, the problem is getting a visa and/or starting a company.
About my situation, I am a Swedish national, my wife is a Japanese national, and our two small children have Swedish/Japanese dual citizenship. I do not have a university education, if that matters.
I would like to get permanent residency for me and my family (or if that's not possible, the next best thing, whatever that is).
What kind of visa can I obtain, and are there any legal obstacles for me establishing a company in the US?