Bas leads the Seafood Stewardship Index. Making this world even more beautiful and preserving its beauty into the future has been his drive for decades. To Bas, working with a wide array of international stakeholders is inspiring in achieving sustainable progress. Bas worked at WWF Netherlands, first as fundraiser, later developing and implementing sustainability standards like RSPO (Palm Oil) and RTRS (Soy). After WWF, Bas joined UTZ, expanding their portfolio from coffee to multiple other commodities. Before joining Index Initiative, Bas held the position of Standards Director at the Aquaculture Stewardship Council. Under his leadership 8 global standards for responsible aquaculture were launched.