Tax comparison
🇬🇧United Kingdomvs🇯🇵Japan
At €80,000 gross, the net annual salary is £50,378 in the United Kingdom and 9,896,294 ¥ in Japan, a gap of about €3,279 per year once converted. EXPATRIATION.IO comparison, 2026 tax scales: adjust the gross salary and the household below.
Enter in EUR. Converted to local currency automatically.
Expat Package Report
This corridor, with your own two salaries
This page compares the tax schedules. The report compares your amounts: net at origin and at destination, aligned in euros, the gap quantified, the equivalent gross and the package questions to clarify before signing. PDF delivered by email, corridor pre-filled.
Get the report · 49 EURComparing taxes: United Kingdom and Japan
United Kingdom (country) and Japan (country) have distinct approaches to taxing employment income. On a gross salary of €80,000, the effective total deduction rate is 26.6% in United Kingdom compared to 30.7% in Japan. That translates to a difference of roughly €3,279 per year in favor of United Kingdom.
In United Kingdom, income tax amounts to £14,894 and social contributions add £3,384. In Japan, income tax is 2,899,856 ¥ and social contributions are 1,488,650 ¥.
The net annual take-home is £50,378 in United Kingdom and 9,896,294 ¥ in Japan (amounts in respective local currencies, converted from the same EUR gross). These figures assume a single filer with no children or special deductions. Actual results vary based on household composition, deductions, and specific tax credits available in each jurisdiction.
Equivalent gross and tipping point
At €80,000 gross in the United Kingdom, about €86,200 gross is needed in Japan to reach the same net salary.
Across the €30,000 to €250,000 gross range, the United Kingdom leaves the higher net salary at every level tested.
These figures use the default profile. The Expat Package Report runs the same calculation on your own two salaries and household, and quantifies the gap in euros.
Detailed comparison at €80,000 gross
| United Kingdom | Japan | |
|---|---|---|
| Gross annual salary | £68,656 | 14,284,800 ¥ |
| Income tax (national or federal) | £14,894 | 2,899,856 ¥ |
| Social contributions | £3,384 | 1,488,650 ¥ |
| Total deductions | £18,278 | 4,388,506 ¥ |
| Net annual salary | £50,378 | 9,896,294 ¥ |
| Net annual (EUR equivalent) | €58,702 | €55,423 |
| Net monthly salary | £4,198 | 824,691 ¥ |
| Effective deduction rate | 26.6% | 30.7% |
Amounts are shown in each local currency (GBP and JPY); EUR equivalents are converted at reference exchange rates last updated on 2026-09-11.
Breakdown of social contributions
United Kingdom
| National Insurance (8%) | £3,016 |
|---|---|
| National Insurance (2%) | £368 |
| Total contributions | £3,384 |
Japan
| Pension Insurance (Kosei Nenkin) | 713,700 ¥ |
|---|---|
| Health Insurance (Kenko Hoken) | 703,526 ¥ |
| Employment Insurance | 71,424 ¥ |
| Total contributions | 1,488,650 ¥ |
Examples at several salary levels
| Gross (EUR) | Rate United Kingdom | Net United Kingdom (EUR) | Rate Japan | Net Japan (EUR) |
|---|---|---|---|---|
| €45,000 | 18.9% | €36,501 | 25.2% | €33,660 |
| €80,000 | 26.6% | €58,702 | 30.7% | €55,423 |
| €120,000 | 32.3% | €81,206 | 35.4% | €77,461 |
| €250,000 | 41.5% | €146,234 | 44.3% | €139,332 |
These figures assume a single filer with no children; the tool above lets you adjust the salary and the household configuration (married, 1 to 3 children).
Sources: United Kingdom: gov.uk, tax year 2026 · Japan: NTA (National Tax Agency), tax year 2026
This tool provides estimates based on public datasets. It is not the opinion of a tax lawyer. Consult a tax lawyer, a chartered accountant or a licensed financial professional before making relocation or employment decisions.