ARTICLE
25 August 2025

Cross-border Remote Work | Remuneration Essentials (Video)

AM
Arendt & Medernach

Contributor

About Arendt

Arendt combines the entire value chain of services dedicated to Asset Managers, Banks, Insurers, Public Institutions and Private Clients operating in Luxembourg.

-Legal & Tax
-Regulatory & Consulting
-Investor Services

Legal & Tax

We assist clients in structuring and running their business from a legal and tax standpoint across Luxembourg. Our teams directly serve international clients or work in close collaboration with foreign partner law firms.

Together with our regulatory consultants and investor services experts, we bridge the gap between legal/tax advice and its implementation. We deliver best-in-class services along our clients’ business life cycles.

The 450 legal experts of Arendt & Medernach have a wealth of experience in a wide variety of specialisations. Together, they are able to advise on a complete range of 15 complementary practice areas

This time, Noémie HALLER (Counsel, Employment Law & Business Crime) and Charlotte Demangeat (Senior Associate, Personal Tax & Social Security) break down the tax and social security...
Luxembourg Employment and HR

What really happens when remote work crosses national borders? https://www.arendt.com/news-insights/...

This time, Noémie HALLER (Counsel, Employment Law & Business Crime) and Charlotte Demangeat (Senior Associate, Personal Tax & Social Security) break down the tax and social security challenges of cross-border remote working in Luxembourg, a key topic in today's hybrid work environment.

💡 Why it matters:
With many employees living in neighbouring countries, remote work policies directly affect HR strategy, legal compliance and operational risk.

📌 What's in the episode:
✔️ Tax thresholds for Belgium, France and Germany
✔️ 25% vs 49.9% working time rule for social security
✔️ A1 certificates: why they matter
✔️ How to build a solid remote working policy

👉 "Cross-border remote working is here to stay – but it only works smoothly if it's properly managed."

Watch the full episode and find out how to stay compliant while supporting flexibility.

🔜 Stay tuned for Episode 5, where Philippe Schmit and Arnaud Huguenel will explore pensions and benefits – and what employers need to consider when building long-term reward strategies.

The content of this article is intended to provide a general guide to the subject matter. Specialist advice should be sought about your specific circumstances.

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