A private designation is not immigration authorization. A qualifying E spouse may work incident to valid status with appropriate evidence.
Do not treat a proposed family role as existing lawful staff
Eligible dependents include a spouse and unmarried children under 21; children receive no spousal work benefit. Identify the actual person’s status and proposed duties before relying on the staffing plan.
A household buying a business abroad usually needs certainty about income during the first trading years, and the spouse's ability to work on the basis of status rather than employer sponsorship is often decisive in that calculation. Where a spouse is expected to hold a management role, verify the dependent classification and the proof the business will rely on, and record each family member's nationality, relationship, and intended arrival so the household plan and the opening schedule stay aligned. The principal investor must separately show treaty nationality, qualifying national ownership of the enterprise, substantial capital irrevocably committed and at risk, a real nonmarginal operation, and development and direction through fifty percent ownership or operational control. The planning failure is building the operation around unpaid family labour that has not yet been authorized: a dispatch function staffed by one person whose own process is still outstanding is a single point of failure for the whole enterprise.