Startup & Business

How Much Does It Really Cost to Start a Business in Luxembourg? (2026 Breakdown)

Thomas Weber

Thomas Weber

Cross-border tax specialist and pension advisor

10 min read

Disclaimer: For informational purposes only. Not financial, tax or legal advice. Verify with administration.public.lu and consult a qualified professional before making decisions.

Luxembourg offers a genuine package for startups: one of the lowest corporate tax rates in the EU (17%), an English-friendly regulatory environment, access to the EU single market, and a growing tech community centred around the LHoFT (Luxembourg House of Financial Technology) and the Chamber of Commerce's Nyuko accelerator. But starting up still has costs — and they're worth understanding clearly before you begin.

Company Formation Costs

The most common legal structure for tech and service startups is the S.à r.l. (Société à responsabilité limitée) — Luxembourg's equivalent of a UK Ltd or German GmbH.

ItemCost
Notary fees (S.à r.l.)€500–€1,500
Registration with the RCS€181
Business permit (autorisation d'établissement)€24–€72
Registered address (if needed)€50–€200/month
Accounting/legal setup€1,000–€3,000

The minimum share capital for an S.à r.l. is €12,000, though an S.à r.l.-S variant (simplified) requires just €1.

Total company formation cost: €3,000–€8,000 in professional fees (excluding share capital).

First 6 Months: Realistic Budget

CategoryMonthly6-Month Total
Office / coworking€300–€800€1,800–€4,800
Accountant€300–€600€1,800–€3,600
Legal counsel€200–€500€1,200–€3,000
Tech infrastructure (cloud, tools)€200–€1,000€1,200–€6,000
Marketing / website€300–€800€1,800–€4,800
Insurance€100–€300€600–€1,800
**Total****€1,400–€4,000****€8,400–€24,000**

First Hire Costs

In Luxembourg, hiring is expensive but the talent pool is multilingual and high-quality. For a junior developer or analyst:

  • Gross salary: €50,000–€65,000/year
  • Employer social contributions (~15%): €7,500–€9,750
  • Total employer cost: €57,500–€74,750/year

Factor in recruitment fees (typically 15–20% of first-year salary) if using an agency.

Government Support

Luxembourg Lux-Innovation and the Ministry of Economy offer grants, co-investment support, and innovation subsidies. The FEDER (EU structural funds) programme and Fit 4 Start accelerator programme provide equity-free funding of up to €50,000 for qualifying startups.

Estimate Your Total Startup Costs

[👉 Use the Startup Cost Calculator](/calculators/startup-cost)

Enter your specific costs — tech, team, office, legal, and launch budget — to get a total startup investment estimate and identify your biggest cost drivers.

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About the Author

Thomas Weber — Cross-border tax specialist and pension advisor

Thomas Weber

Verified Expert

Cross-border tax specialist and pension advisor

Steuerberater · MRICS

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