How much funding has Earlens raised?

Earlens has raised $317.6M in total funding, most recently a Series D round.

Who are Earlens's investors?

Earlens's investors include KCK MedTech, NEA.

Where is Earlens headquartered?

Earlens is headquartered in Menlo Park, California.

What industry is Earlens in?

Earlens operates in hearing aids, medical devices, Healthcare, Medical Devices.

Earlens

Hear more with Earlens.

Menlo Park · Founded 2005 · $317.6M raised

hearing aids

medical devices

Healthcare

Medical Devices

Headquarters: Menlo Park, California
Employees: 51–200
Founded: 2005
Business Model: B2C

Website: earlens.com
Total Funding: $317.6M
Last Round: $8.0M Series DFeb 2025
Rounds: 5

About

Earlens Corporation, founded in 2005 by Dr. Rodney Perkins and headquartered in Menlo Park, California, is a medical technology company committed to transforming the hearing experience. The company's Earlens Contact Hearing Solution is the only hearing device that uses a tiny light-driven lens placed on the eardrum to vibrate it directly, delivering 2.5x the audible bandwidth of traditional hearing aids. This non-surgical approach provides richer, clearer sound quality that has been shown to reduce listening effort by 82% versus conventional devices.

Summary

Earlens is a hearing aids company based in Menlo Park, founded in 2005. It has raised $317.6M in total across 5 rounds, most recently a $8.0M Series D round in Feb 2025. Investors include KCK MedTech and NEA.

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