Mexico: Federal Tax Court position on re-characterisation of interest payments derived from back-to-back loans as dividends

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

Mexico: Federal Tax Court position on re-characterisation of interest payments derived from back-to-back loans as dividends

cuellar.jpg

salagaray.jpg

David Cuellar


Cesar Salagaray

It is well known by most Mexican taxpayers that Mexican Income Tax Law (MITL) provisions provide a disconcertingly wide definition of back-to-back loans. A clear understanding of when a finance scheme may fall under the scope of the back-to-back rules becomes crucial since interest derived from back-to-back loans are re-characterised as dividends and thus considered non-deductible for income tax purposes. According to the wording of the law, a back-to-back loan consists of "transactions whereby a person provides cash, assets or services to another which in turn provides cash, assets or services directly or indirectly to the former or to a other related party of the first one; and operations in which a person grants financing and the credit is guaranteed with cash, a cash deposit, shares or debt instruments of any nature of the creditor or a related party of the creditor".

Although under such definition there are many cases where taxpayers could not obtain certainty on whether a specific financing would fall under the scope of the anti-abuse rule, certain intercompany financing schemes have been implemented attending to business driven reasons and economical logic principles.

Nonetheless, the Mexican courts confirmed that having a business purpose is not a valid argument to circumvent the back-to-back limitation on interest since the rule does not establish that possibility.

Another example is a scheme under which a party (A) provided funds (cash or goods) as equity to another party (B), and the latter provided funds to another entity (C) related with the first as debt. These type of schemes are usually known as "equity blocker" structures.

Although there could be grounds to prevail on the argument that an equity blocker should not be considered as a back-to-back loan, a resolution from the Mexican Federal Tax Court has introduced even more uncertainty in this topic.

In this regard, the Federal Tax Court concluded that a transaction where entity A transfers its ownership in a company to another related party B, and subsequently B transfers the interest received to another related party C in exchange for a note and shares in C, fell under the scope of article 92 section V of the MITL, and thus, interest expenses derived from the note should be re-characterised as dividends, thus non deductible for C.

As can be seen, the wording of the above mentioned anti-abuse rules are so broad that there is not legal certainty on which transactions could qualify as back-to-back loans. On top of that, the tax authorities seem to be taking an aggressive approach that may jeopardise potential foreign investment in Mexico. As a consequence, a case-by-case analysis is highly advisable to determine whether a transaction falls under the back-to-back rules and which actions might be taken to mitigate a possible exposure.

David Cuellar (david.cuellar@mx.pwc.com) and Cesar Salagaray (cesar.salagaray@mx.pwc.com)

PwC

Tel: +52 55 5263 5816

Fax: +52 55 5263 6010

Website: www.pwc.com

more across site & shared bottom lb ros

More from across our site

New reforms represent the most seismic shift in Canadian TP legislation since its enactment and a clear inflection point for MNEs, ITR has heard
Spain did not transpose EU VAT rules for SMEs or works of art; in other news, an increased VAT threshold came into force in South Africa
While the IBS incorporates taxable events previously covered by state and municipal taxes, its governance and operational logic represent a significant departure from the legacy model
The new office on the fourth floor of 4 More London will span 14,230 square feet, with the potential to expand to the first and second floors
MNEs now face a shift from modelling to execution as the side‑by‑side deal forces tax teams to upgrade systems, harmonise data, and prevent costly pillar two mismatches
As recent surveys suggest a disconnect between AI adoption and employee engagement, the big four risk digging themselves into a strategic hole
Almost three-quarters of surveyed tax professionals are concerned about inaccurate AI outputs; in other news, Dentons hired a partner from CMS to lead its Belgian tax team
Long-running, high-value and complex enquiries are a significant reason for HM Revenue and Customs’s increased TP yield, experts suggest
Landmark legal updates in India have led companies to prioritise specialised tax advisers over accountants, ITR has found
Brazil’s shift to a nationwide consumption tax is more than conceptual; it fundamentally transforms municipal revenue, enforcement, and administrative disputes
Gift this article