Lex Thielen & Associés strive for each and every matter to find the best solution to achieve your stated goals.

Perhaps that should not set us apart – but clients over and over again tell us it does!

Years of Experience
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Knowledge & Experience


We have always set ourselves apart by providing all-inclusive high-quality services thanks to our multi-talented employees who are as at home dealing with litigation as they are with alternative dispute resolution. Our varied expertise is also evident in the languages spoken by our team, which include French, English, German, Luxembourgish, Spanish, Italian, Portuguese and Russian. This means that we can serve clients from around the globe and offer our excellence in all sectors of activity.


Every client is different and every problem is unique. Our team of legal professionals is made up of both generalists and specialists, meaning that all the legal elements of each case can be expertly analysed and then processed by a dedicated lawyer to ensure that every client has a preferred contact person. This way we can provide monitoring and counsel tailored to each client, while at the same time reducing costs.


Court delays are getting longer and longer. A good reason not to waste more time. Thanks to a dedicated contact and a managing partner always at your disposal, everything is done so that each request gets an immediate response. Always with the greatest expertise.


Trust is the foundation of any good professional relationship. The consideration afforded to every request, to the interests of each client and to the fees agreed has been crucial in building commitment and inspiring loyalty for our clients, often over many years.


A clear assessment needs to be provided for each case. This is why a case’s chances of success are analysed transparently and our conclusions provided upfront to the clients, even if these conclusions and their consequences might not fall in their favour. We then agree the best strategy together.