Compare taxes and see how much you save moving from Ireland to Germany
Ireland and Germany are the two dominant EU destinations for tech talent, hosting major US multinational EMEA headquarters (Dublin: Google, Meta, LinkedIn, Apple) and Europe’s largest tech-engineering ecosystem (Germany: SAP, Siemens, Bosch, BMW). Their tax burdens are broadly similar at professional income levels: Ireland’s combined income tax, USC, and PRSI rate reaches ~52% above €42,000, while Germany’s income tax plus full social contributions reaches ~42–45% all-in. At $100,000 USD equivalent, Germany costs approximately $3,000 more in total deductions, giving Ireland a marginal advantage. Ireland wins decisively on language (English), legal system (common law), and US business culture alignment.
Top Income Tax Rate
Income tax 20%/40% plus USC 0.5–8% plus PRSI 4%. Combined marginal rate ~52% above €42,000. English-speaking EU hub for US multinationals.
Top Income Tax Rate
Progressive 14–45% income tax plus solidarity surcharge. Social contributions (health ~7.3%, pension ~9.3%, unemployment ~1.3%) add ~18% on top of tax. All-in effective rate ~42–45% at senior professional incomes.
At $100,000 income:
Ireland vs Germany at $100,000. Germany is slightly cheaper at high incomes above $250,000.
| Income | IE Tax | DE Tax | Savings | 10-Year |
|---|---|---|---|---|
| $50,000 | $13,000 | $16,000 | $3,000 | $30,000 |
| $75,000 | $22,500 | $25,500 | $3,000 | $30,000 |
| $100,000 | $34,000 | $37,000 | $3,000 | $30,000 |
| $150,000 | $57,000 | $59,000 | $2,000 | $20,000 |
| $250,000 | $106,000 | $110,000 | $4,000 | $40,000 |
| $500,000 | $218,000 | $225,000 | $7,000 | $70,000 |
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Work Remotely Between Ireland & Germany →In Ireland, a single employee earning €100,000 gross pays approximately: income tax €29,800 (20% on first €42,000, 40% on remainder), USC €5,800 (graduated rates 0.5–8%), PRSI €4,000 (4%). Total deductions approximately €39,600, leaving €60,400 net. In Germany, a single employee earning €100,000 gross pays approximately: income tax €29,200, solidarity surcharge €100 (minimal), health insurance €3,650 (3.4% employee after employer contribution), pension €4,650 (9.3%), unemployment €650 (1.3%). Total deductions approximately €38,250, leaving €61,750 net. Germany is marginally cheaper at this level, but the difference is small (€1,350/year). The real differences emerge in quality of life: language, housing cost, job protections, and career ecosystem.
Ireland has a structural advantage for US tech workers. Dublin hosts the EMEA headquarters of Google, Meta, LinkedIn, Stripe, HubSpot, Salesforce, Apple, and hundreds of other US tech companies. English is the working language. The legal system is common law, familiar to Americans. US corporate culture dominates the tech sector. Salaries are quoted in EUR but calibrated to US market rates for senior roles. Germany is excellent for engineers, particularly in automotive, industrial, and hardware (SAP, Siemens, Bosch, BMW, Volkswagen), and for those wanting the broader European tech startup scene (Berlin has grown significantly). Germany requires German language proficiency for most non-FAANG roles and career progression. For a typical US software engineer, Ireland is the easier, higher-paying, and smoother transition.
Ireland’s Universal Social Charge (USC) is a tax on gross income at graduated rates: 0.5% on the first €12,012, 2% on €12,012–25,760, 4% on €25,760–70,044, and 8% above €70,044. This applies on top of income tax and PRSI. For a €100,000 earner, USC is roughly €5,800. Germany’s social contributions include health insurance (~7.3% employee), pension (~9.3%), unemployment (~1.3%), and long-term care (~1.7%)—totalling ~19.6% employee contribution on gross salary, though capped at contribution ceilings (BBG: approximately €7,550/month for pension/unemployment, €5,175 for health in 2025). For high earners above these caps, German contributions become fixed and relatively less burdensome, while Ireland’s USC continues uncapped.
Yes. Both Ireland and Germany are EU member states, meaning EU citizens have freedom of movement and the right to live and work in either country without a visa or work permit. Irish citizens moving to Germany need only register at the local Einwohnermeldeamt (residents’ registration office) within 14 days of arrival, obtain a tax ID (Steueridentifikationsnummer), and open a bank account. German citizens moving to Ireland similarly need only register with their local authority. Neither country requires a work permit for EU citizens. Non-EU nationals (Americans, Canadians, Australians) need a work visa for both countries, typically sponsored by an employer.