I did an O-1 visa through my startup. Incorporate the startup first, then start the visa process it's quicker. You need a selection of press, articles/proof of

I did an O-1 visa through my startup. Incorporate the startup first, then start the visa process it's quicker. You need a selection of press, articles/proof of your expertise as well as 12-18 letters of recommendation from well-known and respected people in your field