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If you have a dispute with another committee member or with the board, and you feel like you can’t resolve the issue yourself, you can contact Janne and/or Justin. They will try to help you end the conflict by mediating a conversation. Needless to say, they will never choose sides and will handle your information confidentially. You can reach the mediators at

Janne van der Ploeg
Janne studied Psychology in Leiden and is currently doing the master Clinical Neuropsychology. She has been active in severalcommittees and was part of the Labyrint Board in the year 2018-2019. She is currently a member of the Treasury Committee and the Advisory Board.

Justin Valkenburg
Justin is currently studying Commercial Economics at the Hogeschool Leiden, but he studied Psychology in 2017-2018. He is still very active at Labyrint; he is a member of the Treasury Committee, the Advisory Board and the On The Railcie.