Black-silicon photodiode and light-sensor technology for wearables
| Date | Round | Amount |
|---|---|---|
| Sep 2022 | Funding round Espoo photodiode startup ElFys raised EUR6M (a new EUR3M round led by Samsung Venture plus prior funding) to ramp up production for the wearables market. | $6.4M |
| Sep 2021 | Funding round ElFys, a Finnish photodetector maker, raised a EUR 3M round led by Metaplanet Holdings and Voima Ventures to scale production for wearables. | $3.5M |