Salary Comparison

Information Security Analyst Salary:
London vs Tokyo

Side-by-side gross salary, after-tax take-home pay, and purchasing power comparison. Updated June 2026.

London
$117,622
/ year
+23%
difference
Tokyo
$95,516
/ year
Bottom line: London wins on all three metrics — higher salary, more take-home pay, and greater purchasing power. How is this calculated? →
Metric
London
Tokyo
Median Gross Salary
Annual, before tax
$117,622✓ higher
$95,516
Entry Level
0–2 years experience
$76,066✓ higher
$61,770
Senior Level
8+ years experience
$181,882✓ higher
$147,699
Est. Take-Home Pay
After income tax + FICA
$79,983✓ higher
$64,951
Purchasing Power
Equivalent in median-CoL city
$78,415✓ higher
$70,753
Cost of Living Index
Relative to US median (1.00)
1.50×
1.35×✓ lower
Percentile 10 (Low)
Bottom 10% of earners
$60,092
$9,141,960✓ higher
Percentile 90 (High)
Top 10% of earners
$143,687
$21,859,452✓ higher

What if you move from London to Tokyo?

Gross salary change
$22,106
23% decrease
Take-home change
$15,032
per year after tax
Purchasing power change
$7,662
equivalent real income

Take-home pay is estimated using 2024 US federal tax brackets (single filer) + 7.65% FICA, or a blended international effective rate. Purchasing power converts gross salary to an equivalent in a US median cost-of-living city (index 1.00×). Full methodology →

Salary Range Comparison

London$117,622
P10: $60,092Median: $117,622P90: $143,687
Tokyo$95,516
P10: $9,141,960Median: $95,516P90: $21,859,452

More Information Security Analyst salary comparisons

London vs ManchesterLondon vs BirminghamLondon vs EdinburghLondon vs BristolLondon vs LeedsLondon vs GlasgowTokyo vs OsakaTokyo vs NagoyaAll Information Security Analyst salaries →

Frequently Asked Questions

▶Does a Information Security Analyst earn more in London or Tokyo?

The median Information Security Analyst salary in London is £92,921/yr compared to ¥14,136,368/yr in Tokyo. London pays 23% more in gross terms.

▶Is a Information Security Analyst salary worth more in London or Tokyo after cost of living?

After adjusting for local cost of living, your London salary has the purchasing power of $78,415/yr in a median-cost city, vs $70,753/yr for Tokyo. London offers stronger real purchasing power.

▶What is the take-home pay for a Information Security Analyst in London vs Tokyo?

After estimated taxes, a Information Security Analyst in London takes home approximately $79,983/yr, vs $64,951/yr in Tokyo. These are estimates based on standard federal tax rates and do not account for state/local taxes or deductions.