The following legal areas are registered in the register of legal practice areas of the Dutch Bar Association:

  • Tax law
  • Cassation (Tax)
  • Criminal law (Criminal tax law)

This registration compels Guido (pursuant to Section 35b Subsection 1 of the Dutch Legal Profession Regulations) to obtain ten study credits in every registered legal area in each and every calendar year according to the standards of the Dutch Bar Association.