ONVZ is a not-for-profit health insurer based in the Netherlands, founded in 1933. It offers comprehensive health insurance plans, allowing customers to choose their healthcare providers freely. ONVZ targets individuals and families seeking flexible and personalized health insurance solutions. Its unique selling proposition is its customer-oriented approach, providing top-quality insurance with complete freedom of choice, making it a preferred option for those valuing independence in healthcare decisions[1][3]. ONVZ is particularly popular among expats due to its expat-friendly policies[2].