Portugal’s 2023 State Budget introduced express personal-income-tax rules for cryptoassets. The real change was not that every crypto transaction suddenly became taxable. It was that the law began distinguishing more clearly between assets, activities, holding periods and transaction types, making the old “Portugal does not tax crypto” slogan untenable.
Archive note: this retrospective is anchored to Law 24-D/2022 of 30 December 2022. Later reporting reforms are described separately from the tax rules introduced for 2023.
What changed at the end of 2022
Law 24-D/2022 amended the Portuguese Personal Income Tax Code to create express rules for cryptoassets. Among other changes, Article 10 brought gains from the disposal for consideration of cryptoassets that are not securities within the capital-gains framework. The rules also introduced specific treatment linked to a 365-day holding period and addressed exchanges involving cryptoassets.
The Budget also added reporting provisions for persons and entities providing custody, administration or trading-platform services. That information framework was subsequently amended, and the 2026 reporting architecture must not be read back into the law as it stood on 30 December 2022.
Facts: “crypto” is not one legal event
Buying an asset, selling it for currency, exchanging it for another asset, receiving it for work and conducting a regular business are not economically identical. The express legislation made classification unavoidable.
Article 10 applies to a defined capital-gain event. It does not make every crypto-related receipt a capital gain. Where activity is organised or professional, Category B may need to be considered. A token that constitutes a security is outside the specific cryptoasset limb of Article 10. Other forms of return require their own analysis rather than being forced into the disposal rule.
The 365-day rule also depends on records. A taxpayer cannot demonstrate the holding period, acquisition cost or sequence of disposals with a year-end wallet balance alone.
Interpretation: a specific regime is not proof of a prior exemption
The strongest version of the pre-2023 story was that Portugal did not tax crypto. The legislation supports a narrower statement: before the 2023 rules, Portugal lacked the same express personal-income-tax framework for defined cryptoasset disposals.
That difference matters. General income categories could still be relevant before 2023, especially where facts indicated a business or professional activity. The 2022 reform should therefore be described as the arrival of express rules, not as proof that every earlier transaction was outside tax.
Scenario: two disposals, two possible routes
One individual buys a cryptoasset, holds it as a private investment and later sells it. Another repeatedly acquires and disposes of assets through an organised activity requiring substantial personal work. The word “crypto” describes both cases but does not decide their category.
For the first person, the disposal and holding-period rules may be central. For the second, the frequency, organisation, purpose and work performed may raise a business-income question. These are scenarios, not automatic conclusions: the complete facts and the law for the relevant year still control.
The strongest objection
The new rules retained potentially favourable outcomes, including the specific treatment linked to longer holding periods. The end of the simplified story was not the end of all favourable treatment. It was the end of a defensible one-line answer for every taxpayer and every transaction.
What the international setting adds
Cryptoassets can move without changing the user’s residence, and an exchange’s country does not necessarily determine the source or character of the user’s income. Residence, activity, token classification and each transaction remain relevant even before information-exchange rules are considered.
Later DAC8 and CARF measures add visibility. They do not replace the substantive tax analysis. A reported transaction is data; whether it produces taxable income is a separate legal conclusion.
General practical considerations
Records should preserve the acquisition date and cost, disposal date and proceeds, asset pair, transaction identifier, wallet or platform, fees and the purpose and context of the activity. Where assets move between wallets controlled by the same person, ownership evidence helps distinguish a transfer from a disposal.
The tax return should follow the legal character of each operation rather than a single annual net figure supplied by a platform.
Key takeaways
- Law 24-D/2022 introduced express Portuguese tax rules for defined cryptoasset transactions from 2023.
- The reform did not make every crypto receipt a capital gain and does not prove that every pre-2023 transaction was exempt.
- Classification and reliable transaction-level records are necessary before the tax and reporting consequences can be established.
Sources
- Diário da República — Law 24-D/2022 of 30 December
- Portuguese Tax Authority — current Article 10 of the Personal Income Tax Code
- Portuguese Tax Authority — previous wording of Article 124-A
Disclaimer
This article provides general information only and does not constitute tax, legal or accounting advice. Cryptoasset treatment depends on the asset, transaction, activity, evidence and law applicable to the relevant tax year.
