Hi Peter and thank you very much! How strictly is the job duty limitation enforced and does it allow occasional exceptions that would be outside the job duty definition? Is having a wide job duty definition a hindrance for getting a visa?
Again, this is hard to answer in the abstract but for example, I see no issue with someone, who is an artist, getting an O-1 as an entrepreneur but as part of his or her job duties, doing artwork - but the artwork needs to be for the US company in your capacity as an employee of that company.