Reduction of monthly tax payments in Mexico

International Tax Review is part of Legal Benchmarking Limited, 1-2 Paris Garden, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Reduction of monthly tax payments in Mexico

fotoflexer-photomexicoflag50.jpg

In a global economic environment in which cash and short term resources are an important objective for most businesses, it is important to be aware of available tax incentives.

In this regard, the Mexican tax law allows taxpayers to reduce monthly income tax payments. You get this benefit by requesting authorisation from the tax administration as from the second semester of the fiscal year, to avoid a potential financial cost of tax payments that may represent favourable balances.

The Mexican Income Tax Law states that taxpayers are required to make advance annual tax payments not later than the 17th day of the month subsequent to the one to which the payment refers.

In Mexico, the calculation of the monthly tax payment is determined, in general terms, by a profit ratio based on the results of the preceding year. Therefore, the monthly income tax payments may be totally dissociated from the year´s taxable income for several reasons, such as lower sales, investment in fixed assets or new projects or just because of cyclical types of businesses.

To claim a reduction, taxpayers’ formal request should be filed anytime from July 1, though no later than a month before the date in which the reduction is intended to apply, and to the extent that the corresponding requisites are fulfilled.

Daysi Ruiz (daysi.ruiz@mx.ey.com), David Vanegas (david.vanegas@mx.ey.com) and Gustavo Gómez (Gustavo.gomez@mx.ey.com)

more across site & shared bottom lb ros

More from across our site

As ITR data reveals that 2025 saw more than double the amount of private client hires than 2024, it seems firms are jostling for position
The US multinational paid 20% more tax in 2025 than 2024, it said; in other news, more than 25,000 HMRC staff have been upskilled on AI
Belt and Road Initiative countries face tax incentive conundrums due to pillar two, but relatively few countries would seek to scrap the project, ITR has heard
Hany Elnaggar examines how the OECD’s global minimum tax is reshaping the GCC’s investment incentive landscape, shifting the region from rate-based competition toward substance-driven economic positioning
The acquisition of a two-partner practice from Stephenson Harwood means that Charles Russell Speechlys has the largest private client team in Asia, the firm claimed
Complex and constantly shifting rules on global mobility mean ‘the risk is too great’ for staff to work abroad on personal time, EY’s Maureen Flood tells ITR
While it’s great that the OECD is alive to multinationals’ fears of being caught in a compliance trap, the ‘common understanding’ illustrates a worrying lack of readiness
Rising demand for specialist expertise has fuelled the growth in tax partner headcounts, Cain Dwyer found; in other news, Switzerland has been urged to reconsider pillar two
An OECD report on the taxation of the digital economy is expected by the end of 2026, according to the group of nations
Trophy assets are evolving from personal indulgences to structured investments, prompting family offices to prioritise tax efficiency, governance discipline, and cross-border compliance
Gift this article