Pierre Thielen Avocats is an independent boutique law firm focusing on high-end legal services.

The firm is located in the heart of Luxembourg-City and with our move to new state-of-the-art offices in November 2008, we have taken a further step in our continuous development.

Our aim is to provide legal services at the highest standard that meet our clients' expectations while committing to transparent and fair billing.

We believe that quality work is not a matter of size but rather of character and personal dedication of the professionals involved. By adding hard-work and passion for the job, we have time and time again proven that we can satisfy even the most demanding clients and take it up with the best.

All lawyers of the firm are admitted to the Luxembourg Bar and are qualified to represent clients before the Luxembourg as well as the European Union courts. As past President of the Luxembourg Bar Association, Pierre Thielen personally ensures that our professionals are trained to the highest standards and strictly comply with the rules of the legal profession.

In a legal market that is constantly evolving, our firm relies on an integrated team of hand-picked professionals that quickly adapt to new trends and endorse the strong reputation that has distinguished the firm since its beginnings in 1976.

Our lawyers all come from first-rate universities and most hold an additional post-graduate degree. Since we frequently operate on an international level, all our professionals are fluent in various foreign languages.

Furthermore, and since December 2012, our firm counts, among its collaborators, a lawyer admitted to the Thessaloniki Bar (and with a permanent collaboration with an Athens law firm), thus facilitating our contacts with clients from or related to Greece.

We believe that a close personal cooperation between the client and his lawyer is essential to the successful handling of a case. For this reason, we emphasise the personal contact with the client and our lawyers remain readily available through the latest means of communication.

In order to channel the talents of each of our lawyers and serve our clients most effectively, our firm is organised in two departments, corporate and business law (PTA Corporate) and private law (PTA Private), each department drawing on the experience and the competence of the other when and where necessary.

With the purpose of remaining at the forefront of their profession, our lawyers are all actively involved in legal matters both in litigation and in advice. They regularly attend conferences and seminars to further develop their skills.

We maintain close relationships with like-minded law firms in jurisdictions all over the world on a best-friends basis, allowing us to handle cross-border cases in an efficient and quality oriented manner.