LAWYER PROFILE
Lore Derdeyn

Lore Derdeyn

Europe 2026

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Ranked in 1 practice area

About

Provided by Lydian

Practice Areas

Lore Derdeyn is a Partner in Lydian's Public & Administrative Law practice. Lore has a broad experience in economic public law and construction law.

She has a particular focus on “contracting with the government”. She advices on regular basis governmental bodies and private sector clients on both the awarding and the execution of public procurement contracts and on other public contracts (concessions, cooperation agreements,..). She also advises the public and private sector involved in PPP/DBFM and assists with negotiations in the awarding phase and the execution phase.

She acts regularly before both the Council of State and the general courts in public procurement and economic public law matters.

Chambers Review

Provided by Chambers

Chambers European Guide

Public Law - Belgium

Up-and-coming Individual
Up and Coming

Individual Editorial

Lore Derdeyn is well placed to advise on procurement procedures and public contracts, often involving projects in the transport, education and healthcare sectors. She further assists clients with contentious matters before the Council of State.

Strengths

Provided by Chambers

  • Lore Derdeyn is very well composed and direct. She points out exactly what she requires from us and makes sure the product is of a high quality.

    Public LawChambers European Guide
  • She demonstrates strong dedication and possesses keen insight into complex legal issues. Her advice is clear, practical and highly valuable.

    Public LawChambers European Guide
  • Lore Derdeyn is very experienced in her field and searches for pragmatic solutions with the client's interests in mind.

    Public LawChambers European Guide
  • Her customer service and responsiveness are excellent. She is clearly a skilled and knowledgeable lawyer.

    Public LawChambers European Guide
  • Lore Derdeyn has a lot of experience and provides a service that is always to the required level.

    Public LawChambers European Guide

Ranked Individuals at Lydian (13)

Belgium

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