LEXENTIA is a law firm specialized in EU and international civil service law on the one hand and in economic and business law on the other.

Passionate about her job, strengthened by her previous experience in a business law firm, Nathalie de MONTIGNY has developed her skills within a human scale firm specialized in European law.
Naturally, she has created her own firm promoting values such as dynamism, professionalism and dialogue, aiming to offer a personalized, responsive, rational and high-quality service to her clients.

Our team


Partners (de facto cohabitees) are not equal under pension rights

For the time being, spouses of an official who dies within one year from the date of the marriage are not entitled to any pension rights. Through his ...

Dès le 1er janvier 2020, place à la Société à Responsabilité Limitée!

Le nouveau Code des sociétés et des associations a apporté de nombreuses modifications au droit des sociétés. « Un droit des sociétés flexibl...

Brexit: Dismissal of EU Agents based on a No deal scenario

Lexentia is vigorously defending agents having already received, those last months, decisions of dismissal conditioned by a no-deal scenario. Those ag...

La Charte des droits fondamentaux, source de renouveau constitutionnel européen?

Me de Montigny a eu la chance de participer au Colloque du Carrefour annuel de droit européen qui s’est déroulé le vendredi 27 septembre dern...


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Our offices are open from Monday to Friday, between 8.30 AM to 5 PM. Outside of these hours, please contact us in order to make an appointment.

  • +32 (0) 2 319 70 53
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  • Rue Père de Deken 14 in 1040 EtterbeekView map