IN THIS GUIDE · Whether the work belongs to a listed profession, and whether the applicant meets that entry's rule
Start with the TN eligibility and application overview
Name the profession before anything else
Hypothetical example: Éloi runs a queen-rearing and pollination outfit near Saint-Joachim-de-Shefford and has been offered seasonal work by an American contractor that moves colonies through orchards. Apiculturist appears on the treaty list among the scientists, so the profession exists; the question is whether Éloi's actual tasks are the apiculturist's work or a crew foreman's. If the days are spent grading queens, diagnosing brood disease and setting stocking rates, the description holds. If they are spent driving a flatbed and supervising loaders, it does not, and no amount of relabelling on the letter will make it hold. Start from the tasks, find the profession those tasks belong to, and only then decide whether TN is available at all.
Read the entry's own qualification line
The treaty does not apply one credential rule to everybody. The line printed under the chosen profession is the rule, and reading a neighbouring entry instead is a common way to lose a case at the counter. Where a degree was earned outside Canada, Mexico or the United States, an evaluation from a recognised service is what bridges it, and that takes weeks to obtain. Where a licence is what the entry names, the licence has to be current and issued by the body the entry contemplates. Éloi's agricultural degree may satisfy the scientist line comfortably; a certificate from a beekeeping course would not, however long he has kept bees.
Ownership is the question that ends TN cases
An applicant who owns part of the U.S. business is on difficult ground, because TN presumes an employer directing an employee. A small minority holding with no control may survive scrutiny, but it must be disclosed and explained, not left for an officer to find. The same problem arrives through the side door when a Canadian company invoices an American client and calls the arrangement a professional engagement while the worker sets his own hours and carries his own tools. Éloi cannot bill the American contractor through his own apiary and treat that as TN employment. If the honest description of the arrangement is that he works for himself in the United States, the answer is that TN does not fit and another category has to be examined.
Sources reviewed 2026-09-07. This guide covers a preparation focus; it is not an individual eligibility assessment.