Gwen van Os, PhD, currently serves as a Qualified Person at Tiofarma since May 2023 and has been a member of the medezeggenschapsraad (participation council) at OBS Het Zand since September 2018, engaging in discussions regarding school policy, staffing plans, and budgeting. Prior roles include Qualified and Responsible Person at VCK Logistics, Responsible Person at RIVM National Institute for Public Health and the Environment, and Quality Manager at I.N.C. Agency BV, where responsibilities encompassed Good Distribution Practice compliance. Gwen van Os completed a PhD at UMC Utrecht and AMC Amsterdam focused on auto-antibodies in antiphospholipid syndrome, and holds a Master’s degree in Biology from Wageningen University & Research, alongside several relevant post-bachelor and specialized certifications in quality management and pharmaceutical practice.