SAT implements mobile offices and intensifies tax audits in Mexico

Mexico’s Tax Administration Service (SAT) is implementing several initiatives to manage tax compliance and revenue. Between August 10 and 17, the agency will deploy mobile offices to 35 municipalities across 21 states. These units aim to serve approximately 6,800 people, offering services such as RFC registration, electronic signature renewal, and tax orientation without prior appointments.

To combat fraud, the SAT is intensifying audits and ‘express home visits’ targeting taxpayers suspected of issuing invoices for non-existent operations. These inspections, which can conclude within 24 business days, allow the authority to temporarily suspend digital seals to prevent further fraudulent invoicing. The agency is focusing on large companies and high-income individuals.

Additionally, a fiscal regularization program is active, allowing individuals and companies with annual incomes below 300 million pesos to reduce fines and surcharges by up to 100%. This program has already recovered approximately 6.4 billion pesos, benefiting over 38,000 taxpayers. The deadline to apply for this amnesty is October 31, 2026.