ReVision Implant secured €4 million in an oversubscribed funding round backed by private investors. The round included existing investors and new backers, including European business leaders and medtech operators. The funding will support clinical development of its brain-computer interface technology for severe blindness, cleanroom infrastructure, in-house manufacturing, team expansion, regulatory compliance, product development, and operational scale-up. The company also has support from public programmes including the €2.4 million FlairVision project and is supported by Plug and Play and imec.istart incubators.