Although Ireland is not a low-tax jurisdiction, certain holding or IP structures could still fall within the scope of CFC rules, potentially resulting in attribution of undistributed profits to the Portuguese resident shareholder.<\/p>\n\n\n\n
Anti-abuse provisions and shareholder transactions<\/h3>\n\n\n\n
Transactions between the shareholder and the Irish company, such as loans, management fees or other arrangements, must comply with arm\u2019s length principles.<\/p>\n\n\n\n
Portuguese tax authorities may recharacterise arrangements that lack economic substance or are considered artificial.<\/p>\n\n\n\n
Deemed employment or management income<\/h3>\n\n\n\n
If the shareholder performs management or executive functions from Portugal for the Irish company, remuneration may be taxable in Portugal as employment or self-employment income at progressive rates of up to 48%, plus applicable surcharges.<\/p>\n\n\n\n
The Portugal\u2013Ireland tax treaty will be relevant in determining taxing rights and avoidance of double taxation.<\/p>\n\n\n\n
Non-Habitual Resident (NHR) regime \/ transitional regimes<\/h3>\n\n\n\n
Although the traditional NHR regime has been phased out for new applicants as of 2024, transitional or replacement regimes may still apply.<\/p>\n\n\n\n
Historically, certain foreign-source income could benefit from preferential treatment, but current eligibility depends on specific transitional provisions.<\/p>\n\n\n\n
Irish exit tax considerations<\/h3>\n\n\n\n
Ireland applies exit tax rules in certain corporate contexts, but for individuals there is no comprehensive exit tax regime comparable to some other jurisdictions.<\/p>\n\n\n\n
However, individuals may still be subject to Irish tax on income or gains arising during Irish tax residency and must ensure proper cessation of Irish tax residence under Irish rules.<\/p>\n\n\n\n
2. What happens to an Irish company\u2019s tax position if its shareholder relocates to Portugal?<\/h2>\n\n\n\nManaging dual residence<\/h3>\n\n\n\n
An Irish company is generally tax resident in Ireland if it is incorporated there or if it is centrally managed and controlled there.<\/p>\n\n\n\n
If the place of effective management shifts to Portugal, for example due to relocation of key decision-making, it may also be considered tax resident in Portugal. This may result in dual residence and potential double taxation on worldwide profits.<\/p>\n\n\n\n
Single residence based on the Portugal\u2013Ireland tax treaty<\/h3>\n\n\n\n
The Portugal\u2013Ireland tax treaty provides tie-breaker rules to resolve dual residence situations, typically based on the place of effective management.<\/p>\n\n\n\n
In practice, this may require coordination between the tax authorities of both countries.<\/p>\n\n\n\n
Corporate exit tax considerations<\/h3>\n\n\n\n
Ireland does not impose a broad corporate exit tax regime comparable to some jurisdictions, but migration of tax residence or assets may still trigger taxable events, particularly in relation to unrealised gains or restructuring transactions.<\/p>\n\n\n\n Once the company is considered tax resident in Portugal, based on its place of effective management, it becomes subject to Portuguese corporate income tax (IRC) on its worldwide income.<\/p>\n\n\n\n The standard rate is 21%, potentially increased by municipal and state surcharges, leading to an effective rate of up to approximately 31.5%.<\/p>\n\n\n\n Portugal may allow a step-up in the tax basis of assets and liabilities, including goodwill, upon migration, depending on how the relocation is structured.<\/p>\n\n\n\n This ensures that only gains accrued after becoming Portuguese tax resident are subject to taxation.<\/p>\n\n\n\n Assets recognised at fair market value may be depreciated or amortised in accordance with Portuguese tax rules, generating deductible expenses over their useful life.<\/p>\n\n\n\n Dividends distributed by a Portuguese tax resident company are generally subject to a 25% withholding tax, which may be reduced under the Portugal\u2013Ireland tax treaty.<\/p>\n\n\n\n As in other cases, there is typically no step-up for retained earnings accumulated prior to migration.<\/p>\n\n\n\n If an Irish entity transfers its place of effective management to Portugal, it may become tax resident there, potentially resulting in dual residence issues.<\/p>\n\n\n\n Within the EU, corporate mobility mechanisms such as cross-border mergers, conversions or reorganisations may facilitate restructuring. However, Portugal does not provide a straightforward direct re-domiciliation mechanism for Irish companies into a Portuguese legal entity, such as a Sociedade por Quotas (Lda), so alternative structuring solutions must be considered.<\/p>\n\n\n\n Migration may trigger tax consequences in Ireland depending on the structure adopted, including taxation of unrealised gains or implications under Irish corporate tax rules.<\/p>\n\n\n\n Relocation as an individual to another country has significant personal income tax consequences. However, if the individual is also a business owner, the business itself may effectively relocate as well, resulting in a higher level of tax complexity.<\/p>\n\n\n\n This additional corporate tax dimension requires thorough analysis of the impact of the owner\u2019s relocation on the company\u2019s legal and tax status. For that reason, moving from Ireland to Portugal tax planning should be addressed well ahead of the relocation itself.<\/p>\n\n\n\n![\"moving](\"https:\/\/lamarescapela.pt\/wp-content\/uploads\/irland.webp\")
<\/figure>\n\n\n\n3. What would be the Irish company\u2019s tax position once it has become a tax resident of Portugal?<\/h2>\n\n\n\n
Corporate Income Tax<\/h3>\n\n\n\n
Step-up for assets and liabilities<\/h3>\n\n\n\n
Depreciation and amortisation<\/h3>\n\n\n\n
Dividend withholding tax<\/h3>\n\n\n\n
4. What would be an Irish entity\u2019s tax position if its residence is relocated to Portugal?<\/h2>\n\n\n\n
Final remarks<\/h2>\n\n\n\n