Parliament Approves the New Cultural Patronage Regime on Friday — Base IRC Deduction Lifted from 0.8% to 1% of Turnover, 130% Donation Multiplier Survives, and a New €60,000 Tax Credit Lands for Living-Artist Acquisitions

The Assembleia da República approved the new cultural-patronage regime on Friday, 9 May 2026, closing a reform negotiation between the Government and the PS that had been running through the year. The vote passed with PSD, CDS-PP, PS, Iniciativa Liberal and JPP in favour; Chega, Livre, BE, PCP and PAN abstained. The text rewrites the IRC mecenato cultural mechanic for the first time since 2018, lifts the base corporate deduction limit, and creates a brand-new tax incentive for buying works from living artists.

The numbers that matter

The deductible-volume ceiling for cultural patronage rises from 0.8% to 1.0% of company turnover — a 25% increase in the headroom Portuguese corporates can claim against IRC for cultural giving. The 130% donation multiplier survives intact: companies still get to deduct 130% of the donation value from taxable income, rather than the 140% the original Government draft proposed and which Parliament walked back during the negotiation. The combined effect is that a company with €100 million in turnover can now route up to €1 million per year into cultural patronage and deduct €1.3 million from its IRC base, against a €0.8 million / €1.04 million ceiling under the previous frame.

The new living-artist credit

The headline novelty is a fresh tax incentive for the acquisition of works by living artists. Companies — and now also individual taxpayers acting as patrons — can claim a credit of up to €60,000 per work acquired, conditional on the work being displayed in a Portuguese museum-network institution for at least five years. The credit is built deliberately to channel private capital into the contemporary scene: artists working today, exhibition tied to the public-museum circuit, and a five-year hold to keep speculative flips out of the perimeter. The Culture Ministry will run the recognition system in coordination with the tax authority and GEPAC, the cultural-planning agency.

What the final text dropped

Three provisions from the earlier draft did not make it into the version Parliament approved. The proposal for a National Patronage Platform — a centralised matchmaking interface between corporate donors and cultural projects — was cut. So was the enhanced 150% deduction for long-term supporters, which would have rewarded companies committing multi-year envelopes. And the rule directing unspent donations into a Cultural Promotion Fund was struck. The final text is thinner on infrastructure and tighter on direct fiscal instruments, which is broadly what the PS pushed for during the bilateral negotiations.

What happens next

The Government has 180 days from publication in Diário da República to revise the Estatuto dos Benefícios Fiscais — the EBF — and align the implementing rules with the new architecture. That puts the regulatory window into early November 2026 at the latest, with the new regime expected to apply in full to the 2027 fiscal year. The cultural-entity recognition framework also needs to be operationalised by the Culture Minister, with categories of beneficiary entities and a recognition pipeline that GEPAC will administer. The 180-day clock starts ticking the day the law lands in DR, which the Government has indicated will happen quickly.

Why it lands now

The reform arrives the same week Portugal opened its 61st Venice Biennale pavilion with Alexandre Estrela's RedSkyFalls installation, and the same month the Trienal de Lisboa is mid-programme. Both projects depend on a private-cultural-funding channel that the previous patronage frame had increasingly failed to attract. The 1% ceiling and the living-artist credit are designed to shift the marginal corporate decision back in favour of cultural giving, against a backdrop where the contemporary scene has been losing ground to property and listed-equity philanthropy as preferred IRC-deduction routes.

Sources: Assembleia da República plenary record (9 May 2026); Público (9 May 2026); Government press release; Estatuto dos Benefícios Fiscais consolidated text.