Commissioned by Leiden University, Shark developed the logo for the Dutch Healthy Universities Network (DHUN) initiative, which is for universities committed to creating cultures and environments that promote health, where people are supported to realize their full potential, and where well-being is prioritized and increased.

Sixteen Dutch educational institutions and University Medical Centers have formed the DHUN. The partners in the DHUN share practices that have helped increase the well-being of their staff and students.