IPPOG Working Groups: have been established in IPPOG in order to develop / expand discussion topics and group contributors working on similar projects. These are mostly long-standing bodies meeting at least twice a year and reporting at IPPOG meetings.

Several Working Groups have been established in IPPOG in order to develop / expand different activities and work on various deliverables. These are mostly long-standing bodies meeting at least twice a year and reporting at IPPOG meetings. Today IPPOG has following working groups: