No. The standard involves theoretical knowledge in a named discipline, practical problem-solving or research application, and direct support of professionals in that field. Canadian or Mexican citizenship and other TN requirements also apply. A manager’s oversight alone does not establish the professional fit.
Assess the three connected elements
Present the knowledge, applied work and professional relationship together. A description strong on one element may leave another unanswered. Avoid assuming that a prominent laboratory or a highly qualified supervisor automatically establishes the applicant’s own knowledge and practical abilities.
A TN professional is admitted for a period matching the employment, up to three years, and may seek further periods as long as the work remains prearranged professional employment in the listed occupation and the applicant's intent remains temporary. TN requires a qualifying listed profession, credentials that match its specific requirements, and professional work arranged in advance with an identified US entity. A principal TN applicant must be a Canadian or Mexican citizen with prearranged work in a listed USMCA profession and the profession-specific qualification; Canadian permanent residence is a different status and does not create TN eligibility. Confirm that the applicant is a Canadian or Mexican citizen, not merely a Canadian permanent resident, and holds that profession’s specified education, licence, or experience.