Read the general life across the border overview
A spouse may be an owner, an intended employee or an accompanying family member, and those descriptions answer different questions. Identify the actual planned work and status before assuming a family enterprise gives everyone permission to participate. Children’s work and study rules require separate attention.
Describe unpaid or informal help accurately
Hypothetical example: a Chestermere spouse expects to help with the U.S. business while accompanying the principal applicant. Describe the activities and location for review rather than assuming that calling them informal removes the work question. Ownership or a family relationship is not itself an immigration authorization.
Check the proposed status and evidence
TD does not authorize employment. Qualifying E/L spouses are employment-authorized incident to status, with individual documentation still important. An EAD is not universally the only possible evidence. Do not apply the spouse rule to children or infer permission from the employer’s country. Ask how each person’s actual plan is supported.
Plan for different readiness dates
Identify what the business and household would do if one person cannot begin the intended activity when hoped. Keep housing and school terms available for practical review. For a longer-term residence plan, raise ages and visa availability early. A share purchase, school admission or principal application should not be treated as resolving every family member’s status. Temporary derivative eligibility concerns spouses and unmarried children under 21. Immigrant derivatives also need their own qualifying relationship and age assessment; they may enter with or after the principal, not before. A school registration or separate household calendar cannot alter those requirements.
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.
- Department of State — TN professional workers
- Department of State — 9 FAM 402.17
- USTR — USMCA Chapter 16 Appendix 2
- USCIS — fee schedule
- ICE — nonimmigrant classes that may study
- USCIS — L classification documentation and evidence
- Department of State — 9 FAM 402.12
- USCIS — employment authorization for certain spouses
- Department of State — treaty investors
- Department of State — 9 FAM 402.9
- USCIS — EB-5 investor program
- USCIS — business and investment visa overview
- USCIS — Child Status Protection Act
- Department of State — Visa Bulletin