No legal services. No Mexican company formation, no IMMEX or maquiladora program registration, no USMCA rules-of-origin filing, no US entity formation. No L-1, E-2, EB-5, or O-1 visa work. No US tax structuring, FATCA analysis, or Mexico-US tax-treaty review. No customs and tariff classification. No US banking introductions. No fiduciary services. No regulatory licensing. No IP filing. No contract drafting. No FDA, FCC, or DOT clearance work for medical-device, electronics, or industrial operators.
These belong with Mexican counsel and despachos who specialise in US entry, and with US counsel on the American side. The firm works inside the parameters they set. When a marketing decision carries legal or tax implications, the firm flags it and defers before execution.