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Slovakia vs Slovenia: tax rates compared

Between the two, Slovenia's income tax rate (50%) tops Slovakia's (25%) by 25pp. The 37-country average is 43.2%: Slovakia sits below it, Slovenia sits above it.

Verified data covers four of the six tracked tax types for both countries; every rate below is cited to its source and dated.

Income Tax

0102030405060World avg 43.2%SK 25%SI 50%
Income Tax, side by side
CountryRateSource
Slovakia25%Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01
Slovenia50%Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01
Difference−25 ppSlovenia higherlargest gap on this page

Corporate Tax

0102030405060World avg 22.6%SK 24%SI 22%
Corporate Tax, side by side
CountryRateSource
Slovakia24%Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01
Slovenia22%Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01
Difference+2 ppSlovakia higher

Between the two, Slovakia's corporate tax rate (24%) tops Slovenia's (22%) by 2pp. The 201-country average is 22.6%: Slovakia sits above it, Slovenia sits below it.

VAT

0102030405060World avg 19.5%SK 23%SI 22%
VAT, side by side
CountryRateSource
Slovakia23%Source: Finančná správa Slovenskej republiky — Sadzby dane (VAT rates) · as of 2025-01-01
Slovenia22%Source: PWC Worldwide Tax Summaries — Slovenia (Corporate, Other taxes) · as of 2026-07-15
Difference+1 ppSlovakia higher

Between the two, Slovakia's VAT rate (23%) tops Slovenia's (22%) by 1pp. The 37-country average is 19.5%: both sit above it. Slovakia's figure is dated 2025-01-01 and Slovenia's 2026-07-15, so the two rates come from different data vintages.

Wealth Tax

0102030405060World avg 0.1%SK 0%SI 0%
Wealth Tax, side by side
CountryRateSource
Slovakia0%Source: PWC Worldwide Tax Summaries — Slovak Republic (Individual, Other taxes) · as of 2026-01-20
Slovenia0%Source: PWC Worldwide Tax Summaries — Slovenia (Net wealth/worth tax rates) · as of 2026-07-15
Difference0 ppdisplayed rates match

There's no gap here — Slovakia and Slovenia both post a wealth tax rate of 0%. The 193-country average is 0.1%: both sit below it.

Not covered for both countries yet: Capital Gains Tax, Crypto Tax.