Yvonne Westerman-Siemerink

Yvonne Westerman-Siemerink possesses extensive experience in event management and marketing communications, currently serving as Event Manager in Marketing & Communications at Hartstichting since July 2010, where responsibilities also include management of volunteer communications. Prior experience includes roles as Event Manager at Aan Zee - Events, Project/Account Manager at Performance Solutions, and Communications Assistant at Avery Dennison Leiderdorp. Yvonne's career began at Grand Hotel Huis ter Duin Noordwijk, where various positions spanned from Account Manager for Banquet Sales to Project Manager in the Directors Office. Yvonne holds a degree from Hotelschool The Hague and has foundational education from Rijnlands Lyceum Sassenheim and College Leeuwenhorst Noordwijkerhout.