Trijntje van Zuilen currently serves as a board member for V&VN (Verpleegkundigen & Verzorgenden Nederland) in the Arboverpleegkundigen department since April 2021, and holds the position of Arboverpleegkundige at De Arbodienst since November 2020. Prior to these roles, Trijntje worked as a Praktijkondersteuner bedrijfsarts at BlijWerkt from October 2019 to November 2020, and as a Klantcoördinator at Home Instead Thuisservice from April 2019 to September 2019. Trijntje's earlier experience includes serving as a Client Services adviser at Anthos Amsterdam from September 2008 to January 2019. Trijntje's educational background includes studies at Hogeschool van Arnhem en Nijmegen from 2021 to 2022, completion of a Coach Practitioner degree at Europees Instituut between 2018 and 2019, and participation in courses at Leyden Academy focused on Vitality & Ageing in 2014, as well as ongoing studies at Europees Instituut for Coach Practitioner credentials.