Tax in Isle of Man
Last reviewed: · by TaxProsRated editorial
TL;DR
Isle of Man's Income Tax Division administers personal income tax at progressive 10/22 percent across two bands (top 22 percent above the threshold), corporate income tax at 0 percent (10 percent for retail; 20 percent for property/banking; 15 percent QDMTT for in-scope MNEs from 2025), and VAT at 20 percent under the customs union with the UK.
Tax authority
Income Tax Division under the Treasury [SC1]. Substantive law: Income Tax Act 1970 (as amended); VAT shared with UK under Customs and Excise Agreement.
Filing framework
Individual tax year 6 April - 5 April (mirroring UK). Personal annual returns due 6 October following tax year-end. Corporate annual returns vary. VAT mirrors UK timetable.
Residency
Residents are physically present 183+ days OR have a place of abode [SC2]. Worldwide income; non-residents on Isle of Man-source.
Personal income tax
Two bands: 10 percent up to GBP 6,500 above the personal allowance; 22 percent above. Personal allowance GBP 14,500. National Insurance contributions apply.
Corporate tax
0 percent standard. 10 percent for retail businesses with profits above GBP 500,000. 20 percent for property/banking sectors. Pillar Two QDMTT 15 percent for in-scope MNE groups for fiscal years from 1 January 2025 under successive amendments.
Indirect tax
VAT 20 percent under the customs union with the UK [SC3]. Mirrors UK VAT framework. EU OSS/IOSS regimes do not apply (post-Brexit).
Cryptoassets
Isle of Man Financial Services Authority regulates Designated Businesses Act 2015 framework which extends to certain crypto-asset activities. Where declared, gains under existing income-tax categories.
Treaties
Approximately 11 active full DTTs plus extensive TIEAs. CRS adopter.
Frequently asked
What are the Isle of Man personal income tax rates?
Two bands: 10 percent up to GBP 6,500 above personal allowance; 22 percent above. Personal allowance GBP 14,500. National Insurance applies. Tax year 6 April - 5 April mirroring UK.
What is the Isle of Man corporate tax rate?
0 percent standard. 10 percent for retail above GBP 500,000 profits. 20 percent for property/banking. Pillar Two QDMTT 15 percent for in-scope MNE groups for fiscal years from 1 January 2025.
What is the Isle of Man VAT rate?
VAT 20 percent under the customs union with the UK. Mirrors UK VAT framework. EU OSS/IOSS regimes do not apply (post-Brexit).
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The figures, dates, and rules on this page are sourced from the documents listed below. Where two sources disagree, both are listed.
- Income Tax Division (Isle of Man) · accessed
- Government of the Isle of Man · accessed
- Government of the Isle of Man · accessed
Important disclaimer
Informational only — not tax advice. This page summarises publicly available information about tax in Isle of Man as of May 2026. Tax laws change, individual circumstances vary, and the application of any rule depends on your specific facts.
TaxProsRated does not provide tax, legal, accounting, or financial advice. Before acting on anything you read here, consult a qualified tax professional licensed in your jurisdiction (in the US: CPA, Enrolled Agent, or attorney; in the UK: CIOT- or ATT-qualified adviser; in Australia: TPB-registered tax agent; elsewhere: a locally-licensed equivalent). TaxProsRated, its operators, and its contributors disclaim all liability for action taken in reliance on this page.