Compare Ireland and Seychelles corporate tax rates, filing due dates, withholding tax, VAT, capital gains tax, and effective tax metrics for cross-border company planning.
Time of Update — Ireland: 4/04/2026 · Seychelles: 4/06/2026
Time of Update — Ireland: 4/04/2026 · Seychelles: 4/06/2026
Corporate Income Tax (CIT)
Ireland
Seychelles
description
General CIT Rate:
Trade company: 12.5%. Non-trade company: 25% (e.g. royalties received by passive holding companies).
description
General CIT Rate:
Standard business tax: 15% on the first SCR 1 million, 25% above. Telecom, banking, insurance, alcohol & tobacco manufacturers: 25% on the first SCR 1 million, 33% above. Small business presumptive tax: 1.5% on turnover (non-VAT registered, under SCR 1M turnover).
event
CIT Return Due Date:
Nine months after the end of the tax accounting period.
event
CIT Return Due Date:
The due date for corporate income tax returns is typically six months after the end of the financial year.
event_available
CIT Payment Due Date:
Nine months after the end of the tax accounting period.
event_available
CIT Payment Due Date:
Corporate income tax payments are generally due six months after the end of the financial year, in line with the return filing deadline.
today
CIT Estimated Payment Due Date:
Small companies: The first installment should be due 31 days before the end of the tax accounting period, and the final installment should be due at the time of submitting the tax return; Large companies: The first installment should be due six months after the start of the tax accounting period, the second installment should be due 31 days before the end of the tax accounting period, and the final installment should be due at the time of submitting the CIT return for that period. * Not later than the 23rd of the month.
today
CIT Estimated Payment Due Date:
Businesses are required to make quarterly estimated tax payments to manage their tax liabilities effectively.
Capital gains are not subject to tax in Seychelles.
Effective Tax Rate (ETR)
Ireland
Seychelles
percent
Composite Effective Average Tax Rate:
12.36
percent
Composite Effective Average Tax Rate:
23.20%
percent
Composite Effective Marginal Tax Rate:
13.21
percent
Composite Effective Marginal Tax Rate:
17.33%
A Full-Service Consulting Firm Backs You Up
TKEG Expat is your trusted overseas business partner. We are the retail consulting department of THE KEITH &EVEN GROUP, a Hong Kong-based global consulting agency with access to 50 markets, covering approximately 72 percent of global GDP. With its strategic advantages, we can connect customers to opportunities worldwide and serve them in 21 industries.
Do You Represent A Big Corporation Or Already Have 10 Million USD In Revenue?
If you represent a big corporation, or if your company already has more than $10 million USD in revenue, you may be interested in the enterprise solutions provided by THE KEITH &EVEN GROUP.