New stamp duty exemption foreseen in regard to cash pooling in Portugal

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

Copyright © Legal Benchmarking Limited and its affiliated companies 2025

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

New stamp duty exemption foreseen in regard to cash pooling in Portugal

Sponsored by

cuatrecasas-logo-vector.png
Cash-pooling arrangements should increasingly become the preferred way to manage the treasury

As the final version of the State Budget Law for 2020 has finally been approved, Diogo Ortigão Ramos and João Pedro Russo of Cuatrecasas explain the changes made to stamp duty on the taxation cash pooling mechanisms.

Recently approved, the Portuguese State Budget Law for 2020 (the State Budget) introduced some changes to the stamp duty (SD) code. It foresees, among other minor amendments and clarifications, for a new exemption specifically applicable to cash pooling arrangements (i.e., arrangements in which two or more companies comprising a group, the participants, agree on the centralisation of their treasury management functions with a third party, usually a bank, which will be in charge of balancing the accounts of each entity in the cash pool).

Indeed, the State Budget introduces a new exemption applicable to any loans with a maturity period of up to one year and granted within a cash pooling arrangement, provided that, among the participants, there is a dominant or group relationship, defined by the SD Code as a relationship in place between (i) a parent company and the subsidiaries in which the former entity owns, directly or indirectly, a minimum shareholding percentage of at least 75% of share capital and 50% voting rights, and (ii) the same subsidiaries themselves.



By introducing this new exemption with respect to cash pooling arrangements, the lawmaker seems to have struck a compromising balance between the need to ensure taxable income at the level of SD and the need to not fiscally burden Portuguese companies’ treasury functions. 



Pursuant to these changes, cash pooling arrangements deserve a fresh new look by corporate groups seeking for a tax efficient solution addressing their treasury needs, overcoming the uncertainty that still exists around the Portuguese tax authorities’ conservative approach to the tax treatment applicable to the provision of short-term loans. In a nutshell, this new exemption should be seen as good news to all stakeholders, as it will allow for greater levels of security in intra-group financing arrangements. Cash-pooling arrangements should increasingly become the preferred way to manage the treasury needs of corporate groups. 



Therefore, it is of the utmost importance to make sure that such arrangements are properly drafted and implemented, and that they are coherently aligned and compliant with the group’s transfer pricing policies.





Diogo Ortigão Ramos

T: +351 21 355 38 00

E: dortigaoramos@cuatrecasas.com



João Pedro Russo

T: +351 21 355 38 00

E: joao.russo@cuatrecasas.com

more across site & shared bottom lb ros

More from across our site

Experts from law firm Kennedys outline the key tax disputes trends set to define 2026, ranging from increased enforcement to continued tariff drama and AI usage
They also warned against an ‘unnecessary duplication of efforts’ in UN tax convention negotiations; in other news, White & Case has hired Freshfields’ former French tax head
Awards
Submit your nominations to this year's WIBL EMEA Awards by 16 February 2026
Defending loss situations in TP is not about denying the existence of losses but about showing, through proactive measures, that the losses reflect genuine commercial realities
Further empowerment of HMRC enforcement has been praised, but the pre-Budget OBR leak was described as ‘shambolic’
Michel Braun of WTS Digital reviews ITR’s inaugural AI in tax event, and concludes that AI will enhance, not replace, the tax professional
The report is solid and balanced as it correctly underscores the ambitious institutional redesign that Brazil has undertaken in adopting a dual VAT model, experts tell ITR
The Brazilian law firm partner warns against going independent too early, considers the weight of political pressure, and tells ITR what makes tax cool
The lessons from Ireland are clear: selective, targeted, and credible fiscal incentives can unlock supply and investment
The ITR in-house award winner delves into his dramatic novelisation of tax transformation, and declares that 'tax doesn’t need AI right now'
Gift this article