No. Assess the actual restrictions, release conditions and transaction rather than treating the escrow label as the legal conclusion.
Identify what the buyer can still undo
A genuinely structured visa-contingent transaction can differ from a reservation the buyer may cancel freely. Read all executed terms and obtain the appropriate assessment before moving funds. Treaty nationality, substantial lawful at-risk investment, control and a real nonmarginal enterprise remain necessary; neither an escrow balance nor the business price establishes them all.
Nonmarginality requires more than minimal investor-family support or the applicable significant economic contribution; neither one customer nor a large printed amount automatically resolves it. Inventory must be bought for the business rather than parked as a personal asset, and the allocation in the purchase agreement should reflect a real valuation rather than a tax-driven number nobody can defend. A seller note secured on the roofing company's equipment and receivables is excluded from the investment; the same amount borrowed against the investor's own home or on a personal guarantee without security on the business would count. Non-marginality is assessed on the enterprise's present or future capacity, and a future capacity claim needs a stated period and evidence behind it rather than an open-ended assurance that trade will improve.