Read the general professional work overview
A Beloeil professional preparing TN documents may find an earlier offer under a different company name. Determine whether this is a trading-name change, a legal-entity change or a different employer. Those possibilities should not be flattened into the same explanation simply because the workplace or supervisor stays familiar. The first review should produce a simple entity timeline: the name on the offer, the payroll entity, any predecessor, the date of each change and the document that proves it. Then compare that timeline with the proposed TN support letter, duties and qualification evidence. Hypothetical example: a photovoltaic-module illustrator receives an offer from a brand whose invoices are issued by a newly formed subsidiary. The incorporation record and signed employment agreement, not the shared website, determine which entity must be described. The decision is whether the applicant has a documented professional engagement with the actual U.S. employer.
Trace the employer identity
Keep the earlier name, current legal name and relevant change documents together. Ask the employer to explain which entity is offering the work, paying compensation and directing the assignment. A logo on a new letterhead does not establish whether the employing organization changed. Obtain the state registration, merger or amendment record that corresponds to the employer’s explanation. A dated corporate record is stronger than an assumption based on common managers or an unchanged address. Keep the document beside the signed letter so the entity narrative can be checked quickly.
Describe the actual professional activity
Canadian or Mexican citizenship, a listed profession and its particular qualifications remain necessary. The letter should describe real duties, remuneration and the proposed temporary period. Experience does not generally replace a degree required by the listed profession; qualifications must be checked against that profession, not a preferred job title. Degrees from institutions outside Canada, Mexico and the United States require a reliable foreign credential evaluation; translating the diploma does not replace that evaluation. Sequence the eligibility check before travel planning: citizenship, profession, profession-specific credentials, employer evidence and the temporary assignment. A Canadian applicant generally seeks TN classification at inspection or preclearance, while an employer may use the relevant I-129 procedure. TN does not permit work for oneself in the United States; a proposed ownership interest requires a separate assessment.
Review the procedure before starting changed employment
Have the effect of the change on authorization assessed before relying on the old approval. A name correction and a new-employer request may require different handling. Preserve accurate records instead of assuming that familiar duties automatically authorize work for another entity. Do not begin services for the new entity while the employer question remains unresolved. Preserve the old and new records, identify the intended filing or admission process, and obtain advice on the effective work authorization. The immediate decision is whether to pause the start date or proceed only after the correct employer is documented.
What else is on your mind?
Is a matching job title enough for TN?Can years of experience replace a degree for TN?Can my own U.S. company employ me under TN?Can my spouse work if I hold TN status?Editorial source review: 2026-09-07. General preparation guidance, not an individual assessment.