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Ireland · Corporate tax rate

Ireland Corporate tax rate

Source: OECD (via DBnomics). · updated 2025-12-31

Latest · 202512.5%
Previous · 202412.5%
Highest · 200024%
Lowest · 200312.5%

Ireland's corporate tax rate stands at 12.5% as of 2025-12-31, up from 12.5% in 2024. Historical data runs from 2000 to 2025 (26 observations).

Recent trend

In 2025, Ireland's corporate tax rate was 12.5%, unchanged from 12.5% in 2024.

In 2024, Ireland's corporate tax rate was 12.5%, unchanged from 12.5% in 2023.

In 2023, Ireland's corporate tax rate was 12.5%, unchanged from 12.5% in 2022.

In 2022, Ireland's corporate tax rate was 12.5%, unchanged from 12.5% in 2021.

In 2021, Ireland's corporate tax rate was 12.5%, unchanged from 12.5% in 2020.

Ireland Corporate tax rate — historical data

YearValueChange
202512.5%+0%
202412.5%+0%
202312.5%+0%
202212.5%+0%
202112.5%+0%
202012.5%+0%
201912.5%+0%
201812.5%+0%
201712.5%+0%
201612.5%+0%
201512.5%+0%
201412.5%+0%
201312.5%+0%
201212.5%+0%
201112.5%+0%
201012.5%+0%
200912.5%+0%
200812.5%+0%
200712.5%+0%
200612.5%+0%
200512.5%+0%
200412.5%+0%
200312.5%-3.5%
200216%-4%
200120%-4%
200024%

Source: OECD (via DBnomics). · Download this series as CSV — free, attribution required (CC BY 4.0).

More Ireland data

Frequently asked questions

What is Ireland's corporate tax rate?

Ireland's corporate tax rate is 12.5% as of 2025-12-31, compared with 12.5% in 2024. Source: OECD (via DBnomics).

What was the highest corporate tax rate in Ireland?

The highest recorded value is 24% (2000); the lowest is 12.5% (2003), across data from 2000 to 2025.

Where does this data come from?

Source: OECD (via DBnomics). Figures are republished with attribution and updated as the source releases new observations.