Additionally, the partners have to be from the exact same E2 treaty country. A few of you who intend to visit the US for study, work or pleasure, are wondering what you should do so as to find that all-important US visa. If, on the flip side, you aren't Canadian, would like to begin a business in Canada and don't already have an established business in your country of origin, there are many ways you'll be able to open a business in Canada.