3%, not 2.5%
80% of qualifying profit is exempt and the rest is taxed at 15%, so 3% at a full nexus fraction. The 2.5% figure is from before 2026, when the rate was 12.5%.
Tell us what the asset is, what it earns and what it cost to develop. The nexus fraction is worked out in front of you.
The formula
(qualifying €400,000 + uplift €50,000) / overall €450,000 = 100.00%
Uplift is the related and acquisition spend, capped at 30% of qualifying expenditure. Overall expenditure is qualifying plus acquisition and related outsourcing. The fraction never exceeds 100%.
What the IP Box saves, per year
€60,000
in corporate tax. The effective rate on this IP profit is 3.00%, against 15% without the regime.
80% of qualifying profit is exempt and the rest is taxed at 15%, so 3% at a full nexus fraction. The 2.5% still quoted elsewhere is the pre-2026 figure.
An illustrative estimate under the 2026 Cyprus rules, not tax advice. Your own position depends on facts this tool does not ask about, and is confirmed on a call.
Three things that decide whether the saving is real.
80% of qualifying profit is exempt and the rest is taxed at 15%, so 3% at a full nexus fraction. The 2.5% figure is from before 2026, when the rate was 12.5%.
Patents, copyrighted software and some other novel IP qualify. Trademarks, brand names and other marketing intangibles do not.
The fraction rewards R&D the company does itself or buys from unrelated parties. Related-party and acquisition spend counts only up to 30% of that. It has to be tracked, asset by asset.
The saving depends on which assets qualify and how the expenditure is tracked. A partner can look at your structure and tell you what would stand up.