Sebastian Hammouni


+31 (0) 6 42 44 05 87
+31 (0) 20 210 55 27
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After finishing my master’s degree I gained experience at a big 4 firm. In September 2020 I made the transition to HVK Stevens where I have been working in the tax department since. I have a special interest in advising national and international (family)companies and their shareholders. To guide clients through the jungle of taxes and regulations that are becoming increasingly complex is something that satisfies me and gives me energy. Here I mainly focus on questions related to the corporate- and income tax.

Furthermore, I have experience in the area of exchange of information, in particular with regard to FATCA and CRS.


  • General, national and international tax practices


  • Professional Fiscal Adviser of the Dutch Order of Fiscal Advisers (NOB)
  • Master International en European Fiscal Law at the University of Amsterdam
  • Bachelor Fiscal Law at the University of Amsterdam
    Bachelor Law

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