Verified Nov 2026
Electronics & Software
·
Menlo Park, California
·
Since 2005
Earlens Corporation is a medical technology company headquartered in Menlo Park, California, founded in 2005 and reported to employ between 200 and 500 people. It is privately held and serves the hearing care sector, with an estimated revenue band of $100 to $250 million. Its main product is the Earlens Contact Hearing Solution, a non-surgical hearing device that uses a custom-fit silicone lens placed on the eardrum to transmit sound. The company primarily sells to ENT physicians, audiologists, and individuals with sensorineural hearing loss.
Earlens Corporation at a glance
Revenue
$100-250M
Est. band
Employees
200-500
Founded
2005
Headquarters
Menlo Park, California
Industries
Automotive
Electric Vehicles
Electronics
Medical
Plumbing & Hardware
Industrial Equipment
Overview
Earlens Corporation is a medical technology company headquartered in Menlo Park, California, founded in 2005 and reported to employ between 200 and 500 people. It is privately held and serves the hearing care sector, with an estimated revenue band of $100 to $250 million. Its main product is the Earlens Contact Hearing Solution, a non-surgical hearing device that uses a custom-fit silicone lens placed on the eardrum to transmit sound. The company primarily sells to ENT physicians, audiologists, and individuals with sensorineural hearing loss.
At a glance
Attribute | Detail |
|---|---|
Founded | 2005 |
Headquarters | Menlo Park, California |
Employees | 200-500 |
Revenue | $100-250M (estimated) |
Primary capability | Electronics & Software |
What Earlens Corporation makes
Earlens offers a custom-fit eardrum-contact hearing device with Bluetooth connectivity, and its Contact Hearing Solution was named a TIME Top 100 Invention of 2020.
Latest developments
2026-10-07 — Last year at AAO, we gave attendees a hands-on look at Remote Audiology Services—and we’re excited to do it again! | Earlens Corporation (linkedin.com)
2026-08-31 — We’re excited to welcome Jessica Kissinger to the Virsono Hearing Centers team! | Earlens Corporation (linkedin.com)
2025-10-24 — Virsono and Earlens, partnering with ENTs and AuDs to change the delivery model for the medical treatment of hearing loss. | Bill Facteau (linkedin.com)
2025-06-09 — Berg Capital Partners Named CFO and Capital Raise Advisor to Earlens Corporation | Josh Berg (linkedin.com)
2025-05-15 — How Earlens Automated Its Multistage Referral Program for Scalable Growth (dizzain.com)
Company details
Earlens has reported raising more than $221 million in funding, and in June 2025 it named Berg Capital Partners as its CFO and capital raise advisor. Earlens Corporation was founded in 2005, has an estimated 200-500 employees, and is headquartered in Menlo Park, California.
Frequently asked questions
What does Earlens Corporation make?
Earlens Corporation is a medical technology company headquartered in Menlo Park, California, founded in 2005 and reported to employ between 200 and 500 people. It is privately held and serves the hearing care sector, with an estimated revenue band of $100 to $250 million. Its main product is the Earlens Contact Hearing Solution, a non-surgical hearing device that uses a custom-fit silicone lens placed on the eardrum to transmit sound. The company primarily sells to ENT physicians, audiologists, and individuals with sensorineural hearing loss.
Where is Earlens Corporation headquartered?
Earlens Corporation is headquartered in Menlo Park, California (4045 Campbell Avenue, Menlo Park, California, 94025).
When was Earlens Corporation founded?
Earlens Corporation was founded in 2005.
How big is Earlens Corporation?
Earlens Corporation has an estimated 200-500 employees, with revenue in the $100-250M range (estimated).
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Last verified Nov 2026. Is this your company? Request a correction.
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