The executive board leads the OBUG organisation and consists of:

  • President: Janny Ekelson
  • Executive Vice President Applications: Jean-Francois Bloem
  • Executive Vice President Finance: Kristel De Boeck
  • Executive Vice President JD Edwards: Heering Ligthart
  • Secretary: Jolanda Postma

The OBUG focuses on Applications and has four Special Interest Groups (SIG's):

  • E-Business Suite
  • JD Edwards
  • PeopleSoft
  • Oracle Cloud

SIG's: Applications

The structure of the SIG's Applications currently looks like this:

E-Business Suite

  • Marten Teule (from the partner network)
  • Jean-François Bloem (responsible on behalf of the board)

JD Edwards

  • Wouter Helsloot (user organisation Burg Group)
  • Heering Ligthart (responsible on behalf of the board)


  • William van Son (user organisation CZ, specialism Finance)
  • Janny Ekelson (responsible on behalf of the board)

Oracle Cloud Applications

  • Marcel Mouw (user organisation Vopak)
  • Jean-François Bloem (responsible on behalf of the board)