Mexico · United States · Global

Executive Summary | Reference Week 5 | Wednesday 28-01-2026

SEMUDMEX – Strategic Customs & Trade Advisory

MEXICO – Customs & Foreign Trade

• ANAM intensifies post-clearance audits as a permanent operational model (2026 focus) (Mexican Customs Law Arts. 42, 150; ANAM Operational Guidelines 2026)

ANAM has moved post-clearance audits from a facultative power to a systematic operational model prioritizing valuation, classification, origin and digital file consistency.

SEMUDMEX Practical Risk Assessment: Higher audit frequency even for compliant operators; preventive internal reviews and documentation governance are required.

• Stricter criteria applied to post-entry customs amendments (Mexican Customs Law; RGCE 2026)

Rectifications correcting value or origin after clearance are increasingly treated as risk indicators rather than corrective tools.

SEMUDMEX Practical Risk Assessment: Reduced margin for ex-post corrections and increased exposure to penalties.

• Expanded SAT–ANAM data integration for fiscal cross-checks (SAT–ANAM data integration program 2026)

Customs entries are now systematically cross-checked with CFDI, accounting records and transfer pricing information.

SEMUDMEX Practical Risk Assessment: Customs findings may escalate into full-scope tax audits.

UNITED STATES – Trade Enforcement

• CBP expands the interpretation of trade evasion beyond clear fraud (19 U.S.C. §1592; CBP Enforcement Guidance 2026)

Aggressive classification strategies and supply-chain restructuring aimed at tariff avoidance are now scrutinized as evasion.

SEMUDMEX Practical Risk Assessment: Legal exposure exists even where formal compliance appears correct.

• Increase in preventive detentions beyond forced-labor cases (CBP Detention Authority; Trade Facilitation and Trade Enforcement Act)

Goods are detained due to origin doubts, documentation gaps and incomplete traceability.

SEMUDMEX Practical Risk Assessment: Operational delays, storage costs and contractual exposure increase.

• Strategic use of USMCA as an enforcement and industrial-policy tool (USMCA Chapter 4; U.S. Trade Policy Statements)

The agreement is increasingly used to enforce regionalization and filter investment decisions.

SEMUDMEX Practical Risk Assessment: Mexican exporters face heightened origin and content scrutiny.

GLOBAL – Systemic Trade Trends

• Regional trade-first policies become the global norm (OECD Trade Policy Outlook; WTO Monitoring Reports)

Governments prioritize regional sourcing through incentives and regulatory mechanisms.

SEMUDMEX Practical Risk Assessment: Supply chains must be redesigned to remain competitive.

• Expansion of silent non-tariff barriers (WTO TBT/SPS Notifications; ESG Regulatory Frameworks)

Technical standards, sustainability reporting and digital controls function as de facto trade barriers.

SEMUDMEX Practical Risk Assessment: Hidden compliance costs increase significantly.

• Aggressive international customs cooperation reduces tolerance for errors (WCO Data Exchange Framework; OECD Customs Cooperation)

Real-time information sharing accelerates detection of inconsistencies across jurisdictions.

SEMUDMEX Practical Risk Assessment: Errors replicate globally, multiplying enforcement exposure.

GLOBAL – Canada & Asia High-Impact Developments

• Canada prepares immediate countermeasures against potential U.S. tariff increases (USMCA Dispute Settlement Mechanism; Canadian Government Statements)

Canada has publicly signaled readiness to respond with reciprocal measures to unilateral U.S. tariff actions.

SEMUDMEX Practical Risk Assessment: Rapid escalation risk affecting trilateral supply chains including Mexico.

• China expands export controls on strategic materials and technologies (PRC Export Control Law; MOFCOM Announcements)

Licensing regimes tighten for electronics, minerals and critical inputs.

SEMUDMEX Practical Risk Assessment: Supply shortages and cost volatility for Mexican manufacturers.

• South Korea accelerates North American supply-chain reconfiguration (Korean Industrial Policy Releases; USMCA Compliance Strategies)

Korean firms increase investment and sourcing in Mexico and the U.S. to meet regional content rules.

SEMUDMEX Practical Risk Assessment: Opportunities for Mexico with stricter origin compliance expectations.