Looking to start a skin care online business - most of my clientele will be US customers. I will sell in Canada as well. My marketing team is in Canada and the products for USA will be shipped from the USA. Canadian clients will be shipped from Canada.
Delaware and Nevada get all the Hype but Wyoming and Kentucky are also good options.
Kentucky has no Annual Fee, Limited Liability Protections (individuals can not be sued if the business is), protection of personal assets, Do not need a Registered agent, remote businesses are allowed. (i only touched on Kentucky because most people know about the other 3.