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Cross-cutting practices

Global mobility in Luxembourg

Global mobility covers the secondment, expatriation and international contracts of employees in connection with Luxembourg. The firm structures these situations on the contractual, social and tax levels, bridging employment law and immigration law, for compliant and controlled mobility.

In short

International mobility in Luxembourg covers secondment, expatriation and employees' international contracts. The firm structures the situation contractually, socially and fiscally, combining employment law and immigration, to avoid in particular dual social security liability, an unsuitable contract or a missing residence permit.

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Maître Cora Maglo, Avocate à la CourResponsible for legal content: Maître Cora Maglo, Avocate à la Cour, Liste I du Barreau de Luxembourg depuis 2009. · Applicable law: Luxembourg

Global mobility in Luxembourg: key points at a glance

Fees, timeframes, documents and deliverables
ItemWhat to know
FeesFees stated upfront. Structuring a mobility is costed according to its complexity (secondment, expatriation, social and tax aspects), from EUR 1,500. An initial scoping is offered from EUR 175 excl. VAT.
Indicative timingThe timeframes depend on the type of mobility and the authorities involved; the firm plans the contract, social regime and residence in parallel.
Documents required
  • Current situation of the employee and the contract
  • Country of origin and destination of the mobility
  • Remuneration and benefits elements
  • Information on the residence permit where applicable
Deliverables
  • Structuring of the mobility
  • Drafted international contracts
  • Securing of social, tax and residence aspects

Moving an employee to or from Luxembourg raises interlocking questions: which contract, which social security regime, which taxation, which residence permit. Poorly structured mobility creates risks for both the employee and the employer.

Cerno Law Firm bridges employment law and immigration to structure secondments, expatriations and international contracts, and to secure the social and tax position of the mobility.

Global mobility in Luxembourg: when should you call on the firm?

You are organising the secondment, expatriation or global mobility of an employee to or from Luxembourg.

Contract, social regime, taxation and residence permit must be structured together.

What happens if you do nothing?

Double social security liability, an unsuitable contract, an unsecured tax position, a missing residence permit.

Poorly framed mobility exposes the employer to reassessments and the employee to a loss of rights.

How does the firm step in?

Cerno Law Firm, a law firm admitted to the Luxembourg Bar, structures the secondment or expatriation, drafts the international contracts and secures the social, tax and residence aspects, bridging employment law and immigration.

Our digital tools serve only to simplify the gathering of information and the tracking of mobility files; they never replace the lawyer's advice, who structures the arrangement and secures its compliance.

Practice areas

When to call on the firm

  • Second an employee to or from Luxembourg.
  • Structure an expatriation and its international contract.
  • Secure the social and tax regime of a mobility.
  • Coordinate the employment contract and the residence permit.

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What reassures our clients

Confidentiality

Lawyer’s professional secrecy.

Speed

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Transparency

Fees communicated before engagement.

Expertise

Review by a lawyer of the Luxembourg Bar.

Simplicity

Under 5 minutes to open your case.

Fees stated upfront

Structuring a mobility is costed according to its complexity (secondment, expatriation, social and tax aspects), from EUR 1,500. An initial scoping is offered from EUR 175 excl. VAT.

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FAQ

Frequently asked questions

What is the difference between secondment and expatriation?

Secondment in principle keeps the employee attached to the home social security regime for a limited period; expatriation attaches the employee to the host country. The choice has social and tax effects that the firm structures.

Is global mobility a matter of employment law or immigration?

Both. It is precisely the bridge between employment contract, social regime and residence permit that must be mastered; the firm coordinates these aspects.

How do you avoid double social security liability?

Through a suitable structure and, where applicable, the relevant coordination instruments. The firm secures the regime applicable to the mobility.

Is an international contract essential?

In most mobilities, yes: it sets the applicable law, the remuneration and the conditions. The firm drafts it and coordinates it with the residence permit.

Member of

Affiliations & professional networks

  • Barreau de Luxembourg
  • European Immigration Lawyers Network (EILN)
  • Union des Avocats Européens (AEA)
  • Cross Border Advisory Solutions
  • Institut Luxembourgeois des Administrateurs (ILA)
  • Association Luxembourgeoise des Juristes de Droit Bancaire (ALJB)

Free guide · PDF

The practical guide to secure your next step

Checklists, key steps and points to watch, prepared by the firm. Get it instantly, no strings attached.

  • The key steps, explained simply
  • The documents to prepare
  • The common mistakes to avoid
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Written by Maître Cora Maglo, attorney at law.

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Founded in 2013; Maître Cora Maglo has been admitted to the Luxembourg Bar since 2009

2013
independent firm
2009
at the Bar since 2009
4,7/5
81 Google reviewsRead reviews

Expertise & authority

Ongoing review and analysis of Luxembourg and European case law

Avocate à la Cour, List I of the Luxembourg Bar since 2009

Trained at the London School of Economics, formerly at Clifford Chance and Bonn Steichen & Partners

Member of international networks: EILN, AEA, Cross Border Advisory Solutions

Every matter handled and approved by a lawyer admitted to the Bar

Support in French and English

They talk about us

The firm referenced and cited

Professional directories, business press and legal publications where Cerno Law Firm and Maître Cora Maglo are referenced.

  • Paperjam
  • Editus
  • AmCham Luxembourg
  • ICLG, Corporate Immigration
  • Lexology
  • Startup Luxembourg
  • Alumni Université de Strasbourg
  • DatoCapital
  • Lawzana
  • Sitipro
  • Opendi Luxembourg
  • Yellow.lu
  • Luxembourg.co
  • Legalist
  • Global Law Lists
  • Debitura

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