Finnish smart ring maker ŌURA secures €71M investment; now valued at €4.7B+
Oulu, Finland-based ŌURA, a maker of the smart ring, on Tuesday, November 19, announced that it has secured $75M (approximately €71M) in a Series D funding round at a valuation of $5B (approximately €4.7B) from California-based DexCom, a company specialised in glucose biosensing.