Goucha Case: Tax Authority wins €1.17M dispute and reignites alert on tax planning through companies
The Administrative Arbitration Centre (CAAD) ruled in favour of the Portuguese Tax Authority (AT) in a case involving TVI presenter Manuel Luís Goucha. The decision validates a tax assessment of €1.17 million, including €670,000 in tax and around €500,000 in compensatory interest, relating only to 2019 income.
Beyond the name involved, the case is a practical manual on the limits of tax planning in Portugal and on how the General Anti-Abuse Rule (GAAR) works when the tax authority considers that a corporate structure was set up essentially to reduce tax.
What was at stake
According to Jornal de Negócios, Manuel Luís Goucha incorporated a company to which he transferred — free of charge — his image and voice rights, as well as the right to exploit them. He then started providing services to TV and commercial entities through that company instead of as an individual.
The practical effect is well known: instead of being taxed under personal income tax (IRS), with marginal rates above 48% plus solidarity surcharges, income was subject to corporate tax (IRC) at a nominal 21% rate plus municipal surtax. For high earners, the difference is substantial.
The tax authority audited the structure, concluded the company had been created essentially to channel income that was, in substance, personal, and triggered the General Anti-Abuse Rule.
What Portuguese law says
The GAAR is set out in article 38(2) of the General Tax Law. In its current wording, resulting from Law 32/2019 of 3 May (transposing the EU Anti-Tax Avoidance Directive, ATAD), the rule disregards "arrangements or series of arrangements" that, abusing legal forms, have as one of their main purposes obtaining a tax advantage that defeats the object or purpose of the applicable tax law.
Three relevant points about this 2019 reform:
- It is no longer required that the tax advantage be the main purpose. It only needs to be one of the main purposes — significantly broadening the AT's scope of action.
- Compensatory interest due as a result of GAAR application is increased by 15 percentage points, which partly explains the €500,000 in interest in the Goucha case.
- The rule now expressly provides for taxation in the hands of the beneficial owner of the income, even where withholding tax has been applied.
Why the court sided with the tax authority
CAAD considered the GAAR was correctly applied based on two structural facts:
- The free transfer of image and voice rights to the company, without real economic consideration. In an arm's length transaction, no one transfers valuable assets at zero cost.
- Contracting entities stopped paying the presenter directly, contracting with the company instead, even though the service still depended on the same person physically delivering it. The company added no economic substance.
This analysis (economic substance versus legal form) is at the heart of the GAAR and has been confirmed by extensive case law from CAAD, the Supreme Administrative Court and the Constitutional Court itself.
Key takeaways
- Free transfer of personal rights (image, voice, name) to one's own company is a red flag. It should at minimum be done at fair market value, with a documented valuation.
- The company must have substance: human resources, structure, contracts, economic risk.
- Corporate taxation of income that is, in practice, remuneration for personal work tends to be disregarded by the tax authority.
- The cost of getting it wrong is high. €670,000 in tax plus €500,000 in interest, on top of legal and reputational costs.
The Goucha case is, above all, a reminder that lack of substance is what turns planning into abuse. With the GAAR reinforced since 2019, the tax authority now has sharper tools to challenge structures that previously went unnoticed.
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