Gynzy is a Dutch online platform for teachers, with an interactive digital whiteboard and lesson tools that help teachers manage the classroom, engage students and prepare lessons. The service is offered through the web by a commercial company. The pages consulted do not describe the software as open source and do not mention a self-hosted version, so schools use it as an online service.
Gynzy B.V. is the Dutch company behind the platform, and its address in the legal notice is in 's-Hertogenbosch. The privacy policy refers to Gynzy Group B.V. and its subsidiaries, including Gynzy Inc., but the pages consulted name no owner or parent company, so a foreign owner cannot be identified from them. The company states that it protects personal data in line with the GDPR, but the pages do not say where data is hosted. A European organisation should confirm hosting locations, the role of the group entities in data processing and the data processing agreement before use.