Working in Luxembourg is increasingly attracting French freelancers: attractive pay, a dynamic market, geographic proximity… But many quickly run into an administrative challenge: how can you invoice clients in Luxembourg without setting up a company there?
Good news: there are simple, legal, and secure solutions that allow you to carry out freelance work in Luxembourg without opening a business. Here’s what you need to know.
Why Are French Freelancers Drawn to Luxembourg?
Luxembourg offers a particularly favourable economic environment:
• Higher rates than in France, especially in IT, finance, consulting, and project management.
• Strong demand for external expertise, particularly in banks, insurance companies, international firms, and institutions.
• Ideal proximity for French cross-border workers.
• Stable and clear tax and regulatory frameworks, highly appreciated by consultants.
However, working as an independent professional in Luxembourg normally requires creating a company (SARL-S, Sàrl, sole proprietorship) and dealing with various administrative, accounting, and tax obligations.
That’s why many freelancers look for simpler alternatives.
Working in Luxembourg Without Creating a Company: 2 Possible Solutions
1. Umbrella company: the simplest and safest option
Umbrella company is by far the most commonly used option for French consultants who want to work in Luxembourg without creating a company.
How does it work?
• The freelancer signs an company contract with an umbrella company (e.g., Varynia).
• The Luxembourg client signs a commercial agreement with the umbrella company.
• The freelancer carries out the assignment for the Luxembourg client.
• The umbrella company invoices the client, then pays the freelancer a salary.
Key advantages
• No need to create or manage a company.
• No accounting or administrative burden.
• Full French social protection (URSSAF): pension, health coverage, unemployment.
• Legal security for the relationship with the Luxembourg client.
• Access to international assignments without changing status.
It’s the ideal solution if:
• You want to start a mission in Luxembourg quickly.
• You don’t want to open a local structure.
• You want to secure your activity (employee status, clear contract).
• You want to optimise your income while limiting risks.
2. Invoicing as a French Independent (Micro-enterprise or Sole Proprietor)
This is possible, but with limitations.
You can invoice a Luxembourg client from France if:
• Your activity is carried out from French territory.
• You are not regularly physically present in Luxembourg for work.
• It involves a zhkk provision as defined under EU rules.
The limits of this model
• If you work onsite at a Luxembourg client’s premises, authorities may consider that you need a “permanent establishment” in Luxembourg.
• In that case, local registration becomes mandatory (which most freelancers want to avoid).
• Micro-enterprise status imposes revenue ceilings (especially for services).
In practice: as soon as a mission requires regular presence in Luxembourg, umbrella company remains the simplest and most compliant solution.
Why Is Umbrella compant the Most Popular Solution?
Because it combines:
• Freelancing flexibility
• Employee-level security
• Full legal compliance in Luxembourg
• Maximum administrative simplicity
It is now the go-to option for IT consultants, project managers, trainers, financial experts, cybersecurity or data specialists, and any freelancer working directly inside Luxembourg-based companies.
Conclusion
Working as a French freelancer in Luxembourg is entirely possible without creating a company.
Umbrella company stands out as the simplest, fastest, and safest option to work with Luxembourg clients while keeping employee status in France.
VARYNIA EUROPE, a specialist in international umbrella services and Employer Of Record, supports freelancers and clients looking to work in 27 countries.
If you are interested in our services payroll/EOR, click here