- Board, committee and members of Special Branch of NU for the Netherlands
- Members of PCINU in Europe and surroundings
- Indonesian student association in Wageningen (PPIW) and other cities in Europe
- Academic, students and researchers who interested in Halal issue
- Indonesian Muslim community in the Netherlands
- Muslim diaspora from various nationalities in the Netherlands
The expected number of attendees (participants, invitees and speakers) is about 150 people.