Corporate Tax Comparison

Belgium vs Switzerland

Compare Belgium and Switzerland corporate tax rates, filing due dates, withholding tax, VAT, capital gains tax, and effective tax metrics for cross-border company planning.

Time of Update — Belgium: 3/24/2026 · Switzerland: 4/01/2026

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Compare Corporate Tax

Belgium

Switzerland

Basic Corporate Tax Comparison

PwC World Tax Summary OECD Statistics

Time of Update — Belgium: 3/24/2026 · Switzerland: 4/01/2026

Corporate Income Tax (CIT)

Belgium

Switzerland

General CIT Rate:

Federal corporate income tax: after-tax profit of 8.5% (pre-tax profit of 7.83%). State and local CIT is added to federal CIT, resulting in an overall effective tax rate between 11.9% and 21.0%, depending on the company's domicile in Switzerland.

CIT Return Due Date:

The tax return form must be submitted no later than the last day of February of the tax year's fiscal year, from December 31 of the previous year to September 30 of the tax year. In other cases, the deadline for submitting the tax return form is the last day of the seventh month after the end of the fiscal year. If there are serious reasons or force majeure, the deadline can be extended.

CIT Return Due Date:

The due date varies from canton to canton (usually between six and nine months after the close of the business year).

CIT Payment Due Date:

Under normal circumstances, within two months of issuing the assessment notice.

CIT Payment Due Date:

The due date varies from canton to canton.

CIT Estimated Payment Due Date:

(Optional) Quarterly installment payments.

CIT Estimated Payment Due Date:

Federal CIT is usually due by 31 March of the following tax period. At the cantonal level, the due dates vary from canton to canton.

Withholding Tax (WHT)

Belgium

Switzerland

Resident Withholding Tax (Dividend/Interest/Royalty):

30/30/30

Resident Withholding Tax (Dividend/Interest/Royalty):

0%-35% / 0%-35% / 0

Non-Resident Withholding Tax (Dividend/Interest/Royalty):

30/30/30

Non-Resident Withholding Tax (Dividend/Interest/Royalty):

0%-35% / 0%-35% / 0

Value-Added Tax (VAT)

Belgium

Switzerland

General VAT Rate:

Learn More

Value-Added Tax (VAT)

General VAT Rate:

8.1%

Learn More

Value-Added Tax (VAT)

Capital Gain Tax (CGT)

Belgium

Switzerland

General Capital Gain Tax Rate:

Capital gains are subject to the normal CIT rate (except capital gains on shares under certain conditions)：25%.

General Capital Gain Tax Rate:

The effective tax rate (ETR) depends on the company’s location of corporate residency in Switzerland. The ETR of a company resident at the capital cities of the Swiss cantons varies between 11.9% and 20.5%. Exceptions to be considered relate to the participation relief and capital gains on real estate.

Effective Tax Rate (ETR)

Belgium

Switzerland

Composite Effective Average Tax Rate:

25%

Composite Effective Average Tax Rate:

17.1%

Composite Effective Marginal Tax Rate:

18%-19%

Composite Effective Marginal Tax Rate:

10.4%

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