Jean-Nicolas Bourtembourg Partner, Head of Tax & Transfer Pricing Luxembourg +352 45 38 78 1


Jean-Nicolas assists clients on all kinds of tax matters including the tax aspects of structured finance, tax advices in the context of M&A, real estate, private equity and venture capital transactions.

Jean-Nicolas also advises high net worth individual and companies for the implementation of incentive plans for employees.
He has a significant experience in the private equity sector and the acquisition structure of debt portfolios.

Jean-Nicolas has almost 15 years of experience in international taxation. He joined Grant Thornton in 2014.



  • Jean-Nicolas is the co-author of brochures, articles and newsletters on Luxembourg holding companies and Luxembourg securitisation vehicles and on specific topics of tax law (e.g. the Luxembourg tax consequences of the transfer of registered offices).


  • Chartered Accountant
  • Postgraduate Degree in European and International tax law - ESSF (Brussels)
  • Master’s Degree in Law - UCL (Belgium)
  • Luxembourg lawyer (Avocat à la Cour)