No. Identify the actual applicant, ownership and funding arrangement separately. A qualifying E spouse’s status-based work benefit is distinct from signing a financial document.
Explain genuine family responsibilities
Do not infer immigration status from a guarantee or assume a dependent child gains work permission through the household’s investment. Have private financial obligations reviewed on their own terms. The dependent framework generally covers a spouse and unmarried children under 21; each person must obtain and maintain the appropriate status.
The spouse's authorization to work arises from the status itself rather than from a separate grant, so employment with an unrelated employer is available, subject to satisfying an employer's ordinary verification requirements. Household arrival plans made before a business opens are made with the least information anyone involved will ever have, so agree a date some months out at which the plan is revisited against actual trading, and shape the intervening commitments accordingly. Where a spouse intends to work, confirm what documentation an employer will accept and when it can realistically be produced, since authorization incident to status still has to be evidenced to a payroll department.