IN THIS GUIDE · Assess two professional plans without treating TD as a work route
Start with the TN eligibility and application overview
Describe each adult’s professional offer
Hypothetical example: one spouse has a technical design offer while the other has a different professional opportunity. Record actual duties, employers and credentials separately. One person’s qualifying profession does not make the other’s role eligible, and neither job title alone establishes the actual listed activity.
Apply citizenship and qualifications individually
TN requires eligible Canadian or Mexican citizenship. Canadian permanent residence alone does not establish it. Assess each profession’s specific credentials and permitted alternatives. An engineer’s listing provides a baccalaureate or licenciatura degree or state or provincial licence; that rule does not automatically apply to a different profession.
Distinguish principal employment from TD activities
TD does not authorize employment, including remote work performed while physically in the United States. A spouse considering work needs assessment of an appropriate independent basis rather than assuming the principal’s offer covers both adults. No particular alternative is guaranteed.
Review the real arrangement for each worker
Identify actual employers, customers and relevant ownership. Services to a U.S. entity solely owned or controlled by the applicant are outside the permitted TN arrangement; foreign ownership alone is not a blanket disqualification. Confirm actual permission for each proposed activity instead of treating the household’s move as one authorization.
Apply the temporary-work and credential boundaries
TN concerns qualifying temporary professional activity for Canadian or Mexican citizens. Providing services to a U.S. entity solely owned or controlled by the applicant falls outside the permitted arrangement; a foreign business interest alone is not a blanket disqualification. Degrees from institutions outside Canada, Mexico and the United States require a reliable foreign-credential evaluation. Any licence needed to practise the profession in the United States is a separate question from the listed TN qualification.
Plan the port-of-entry package around Canadian citizenship
A Canadian citizen may seek TN classification at a US port of entry or preclearance location with proof of citizenship, the employer's letter, the credential documents and the applicable fee, or the US employer may file Form I-129 with USCIS in advance. A consulting offer that includes ongoing line-management duties, such as directly supervising staff or running day-to-day operations, raises a classification concern distinct from a typical advisory engagement. A letter that lists crew scheduling, contractor supervision and site inspection reads as operational management and invites the conclusion that the position does not require the profession at all. Compare the qualifications specified for that profession with the applicant's education, experience where the entry permits it, and any required professional authority. A Canadian may present the package at a port of entry or the client may file an I-129 petition; either way the officer compares the letter against the contract and the credential against the listed requirement. A Canadian applicant can seek admission through border inspection with supporting evidence, while the proposed employer can submit Form I-129 to USCIS when that process fits. The planned employment must be temporary and prearranged, and the duties must fit an occupation in the USMCA schedule. Ask the awarding institution for an attestation naming the programme, the credential conferred and the date, since that single record usually settles a dispute faster than a transcript read line by line.
Sources reviewed 2026-09-07. This guide covers a preparation focus; it is not an individual eligibility assessment.