Marjolein Bos, MSc, serves as Teamleader for the havo upper classes at Openbaar Onderwijs Groningen since March 2019. Concurrently, Marjolein has been an alternate member of the council committee for D66 Noordenveld since 2017, where involvement includes prior candidacy for council membership and campaign coordination for the 2018 municipal elections. Previous positions include Executive Secretary at Dollard College, where Marjolein contributed to educational management, and various roles at CSG Liudger as a Dutch teacher and dyslexia coach. Marjolein also has experience in educational publishing and assessment standards, alongside coaching initiatives in Uganda. Educational qualifications include a Master's in Public Administration from Vrije Universiteit Amsterdam and a Bachelor's in Education from NHL Hogeschool.