Digest

What changed, with dates and sources

Every rule change we cover in our articles, in one dated list: what moved, from when, the official source, and what it means for a foreign-owned company in Portugal. Newest first.

9 Oct 2026EU
EU revises its tax blacklist; the UAE is on neither annex
The Council’s list now has 8 jurisdictions in Annex I and 10 in Annex II. That changes nothing for Portugal, whose own national list still names the UAE.
Source: Council of the EU, revision of 9 October 2026 · Read the analysis →
1 Oct 2026Tax
US residency certificate fee rises to $230 for companies
Form 8802 applications postmarked from 1 October cost $105 for individuals and $230 for entities, up from $85 and $185. The Form 6166 it produces is what a Portuguese payer needs for treaty relief.
Source: IRS, IRM 21.8.4.2 · Read the analysis →
22 Sep 2026People and migration
AIMA: 1,585,854 foreign residents at the end of 2025
Growth slowed to 2.7% after 18.3% in 2024. Brazil remains a third of the total; India and Nepal shrank. Most of the 337,880 titles granted cleared the pre-2024 backlog.
Source: AIMA, Relatório de Migrações e Asilo 2025 · Read the analysis →
22 Jun 2026People and migration
INE: foreigners are 14.0% of Portugal’s population
INE estimates 1,597,539 foreign residents in a population of 11.42 million; net migration fell to 70,862 after the end of the manifestação de interesse.
Source: INE, Estimativas de População Residente 2025 · Read the analysis →
17 Jun 2026Tax
Modelo 22 deadline extended to 30 June
The corporate tax return and payment for 2025, ordinarily due at the end of May, could be filed until 30 June 2026. Plan for May next year: extensions are frequent but not guaranteed.
Source: Despacho 81/2026-XXV · Read the analysis →
29 Apr 2026Tax
Audit puts NHR at 128,958 beneficiaries and €1.74bn a year
The General Inspectorate of Finance counted beneficiaries tripling since 2019 and a tax expenditure of €1,741m in 2024. The regime is closed to new entrants; IFICI has published no figures.
Source: IGF audit of the NHR regime · Read the analysis →
1 Jan 2026Tax
Corporate tax rate falls to 19%
IRC is 19% for periods beginning in 2026, then 18% in 2027 and 17% from 2028, with 15% on the first €50,000 for SMEs. The 60% rate test in the dividend exemption falls with it, to 11.4%.
Source: Lei 64/2025, transitional art. 3.º · Read the analysis →
1 Jan 2026Tax
Portugal delists Hong Kong, Liechtenstein and Uruguay — not the UAE
Portaria 292/2025/1 removed three entries from the list of clearly more favourable tax regimes. The UAE stays at item 22, with 35% withholding, no participation exemption and CFC attribution.
Source: Portaria 292/2025/1; Portaria 150/2004 · Read the analysis →
1 Jan 2026People and migration
Social security payments move to the 1st–25th
Contributions are now paid between the 1st and the 25th of the following month, and the monthly remuneration declaration becomes a confirmation by the 20th, with silence counting as agreement. Compulsory for all employers from 2027.
Source: Decreto-Lei 127/2025 · Read the analysis →
18 Nov 2025EU
OECD rewrites its guidance on home-office permanent establishments
The 2017 commentary paragraphs were replaced; reported features include a safe harbour below half of working time. We have not read the new text and the Portuguese tax authority has not commented.
Source: OECD Model Tax Convention commentary update (secondary reports) · Read the analysis →
20 Jul 2025EU
EU online dispute resolution platform closes
The ODR platform was discontinued under Regulation (EU) 2024/3228. Websites still linking to it as a complaints route need updating.
Source: Regulation (EU) 2024/3228 · Read the analysis →
18 Jun 2025EU
The EU drops the “Unshell” substance directive
ECOFIN recorded that ATAD 3 was abandoned; there is still no EU-wide minimum substance test, only national anti-abuse rules and case law.
Source: Council report 9960/25 · Read the analysis →
24 Mar 2025VAT
New VAT small-business rules and the cross-border SME scheme
The art. 53.º CIVA exemption covers turnover up to €15,000; businesses in it lose the intra-EU goods exemption; and Portuguese SMEs can use other states’ exemptions with an EX number up to €100,000 EU turnover.
Source: Decreto-Lei 35/2025 · Read the analysis →
11 Mar 2025VAT
ViDA adopted: e-invoicing for intra-EU B2B from July 2030
Directive 2025/516 extends the OSS from July 2028 and, from 1 July 2030, replaces the recapitulative statement with structured e-invoices and near-real-time reporting.
Source: Council Directive (EU) 2025/516 · Read the analysis →

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