SAT strengthens collection efficiency and reaches historic record in tax revenues in 2025

The Tax Administration Service (SAT) reported that, during the 2025 fiscal year, a significant reduction in the cost of tax collection was achieved, decreasing from 28 to 25 cents for every 100 pesos collected. This reflects a substantial improvement in the operational efficiency of the tax authority.

Likewise, the tax authority highlighted the optimisation of the profitability of audit activities, recovering 248 pesos for every peso invested in tax review actions. This demonstrates a strengthening of control and verification strategies for compliance with tax obligations, consistent with the provisions of the Master Audit Plan.

Evolution of the cost of collection, 2018–2025^1/2
_{Mexican Pesos per every 100 MXN pesos collected}

Average audit profitability, 2019–2025¹
_{Mexican Pesos recovered per MXN peso invested}

_{1 Preliminary figures. Source:}_SAT_.

_{2 Does not consider the budget executed by the General Customs Administration, which since 2022 forms part of ANAM; therefore, the results of previous years may differ from earlier publications.}

On the other hand, a historic record was reached in the collection of tax revenues, with a total of 5 trillion 351 billion 680 million pesos recorded in 2025, representing a real growth of 4% compared with the 2024 fiscal year.

At Forvis Mazars, we have the experience and technical expertise necessary to help you interpret these changes, anticipate their impact and strengthen your tax strategy. Our team can support you in the assessment of risks, opportunities and compliance, ensuring that your organisation makes informed decisions in an increasingly dynamic tax environment.