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Belgium

Belgium has one of the highest income tax rates in the OECD, with progressive rates of 25%, 40%, 45%, and 50% on income above EUR 46,440. Municipal surcharges of 0-9% of the national tax add to the burden. The combined effect creates a very high marginal tax rate on middle and upper incomes. Social security contributions for employees total 13.07% of gross salary. Employer contributions are approximately 25% of gross salary (after reductions), making total employment costs among the highest in Europe. A social security reduction exists for lower salaries. Belgium mandates various benefits including meal vouchers (cheques-repas), eco-vouchers, and a thirteenth-month salary. Many employers also provide company cars with fuel cards, which are a tax-efficient benefit and a distinctive feature of Belgian compensation packages. Tax deductions include pension savings (up to EUR 1,310 for 30% relief or EUR 990 for 25% relief), charitable giving, childcare expenses, and home loan interest. Capital gains on shares are generally exempt for individuals. VAT is 21%. The corporate tax rate is 25% (20% on the first EUR 100,000 for SMEs).

Employer social-security contributions of 25%, among the heaviest in this dataset, define the cost of hiring in Belgium, where employees add a further 13.1% and top earners face a 50% income-tax rate. The median salary is $46,000 in euros, and the Gini coefficient of 0.27 marks one of the more equal distributions recorded. Value-added tax is 21%, the corporate rate 25%, and municipal authorities levy a local income surcharge on top of national tax. Chief technology officers earn about $149,600 and engineering managers roughly $119,000. Unemployment stands at 5.6% and the cost-of-living index at 71. The statutory minimum wage is close to EUR 22,200 a year. High combined payroll taxation supports extensive welfare provision typical of the Western European model.

Median Salary

$46000.00

Top Tax Rate

50.0%

Cost of Living

71.00

Min. Wage

€22200.00

Salaries by Role

Role Median (USD) Net (USD) Entry Senior
CTO $149600.00 $89760.00 $108800.00 $258400.00
Engineering Manager $119000.00 $71400.00 $91800.00 $170000.00
AI/ML Researcher $108800.00 $65280.00 $74800.00 $170000.00
Cloud Architect $105400.00 $63240.00 $78200.00 $153000.00
Tech Lead $105400.00 $63240.00 $78200.00 $149600.00
ML Engineer $95200.00 $57120.00 $68000.00 $142800.00
Site Reliability Engineer $91800.00 $55080.00 $64600.00 $136000.00
Product Manager $88400.00 $53040.00 $61200.00 $136000.00
Security Engineer $88400.00 $53040.00 $62560.00 $132600.00
Blockchain Developer $88400.00 $53040.00 $61200.00 $136000.00
Data Scientist $85000.00 $51000.00 $57800.00 $129200.00
DevOps Engineer $85000.00 $51000.00 $59840.00 $129200.00
Software Engineer $81600.00 $48960.00 $57800.00 $125800.00
Data Engineer $81600.00 $48960.00 $55760.00 $125800.00
Backend Developer $78200.00 $46920.00 $54400.00 $119000.00
Full Stack Developer $76160.00 $45696.00 $53040.00 $115600.00
Mobile Developer $74800.00 $44880.00 $51000.00 $114240.00
Frontend Developer $71400.00 $42840.00 $48960.00 $108800.00
UI/UX Designer $68000.00 $40800.00 $46240.00 $102000.00
QA Engineer $57800.00 $34680.00 $39440.00 $85000.00

Tax System

Income Tax

Progressive — up to 50.0%

Social Security (Employee)

13.1%

Corporate Tax

25.0%

VAT / GST

21.0%