Rank 22 • Consumer & Prevention
Oura
Designs smart rings that monitor sleep, activity, heart rate, and temperature trends to support wellness.
Visit website- Signal Score
- 90.8
- Total raised
- $148M
- Stage
- Series C
- Founded
- 2013
- Headquarters
- Oulu, Finland
- Region
- Europe
Their signal
Oura's compact hardware and precise biometric tracking have made the smart ring a dominant force in passive health monitoring, facilitating vital decentralized clinical trials and consumer wellness insights.
Signal Score 90.8editorial estimate, see how it is built
Total raised, quality of investors and recency of the last round.
Revenue trajectory, customer count, hiring and market pull.
Peer-reviewed evidence, FDA/CE clearances and live health-system deployments.
Founder track record, clinical depth on the bench and technical leadership.
Search presence, press coverage, founder and brand reach, and how often the company shows up where buyers look.
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