We transform

We help transform the way people understand and treat hearing loss.

Cochlear recipient Mattias rock climbing with his family

A world of possibilities

It's the life-changing possibilities that hearing brings which inspire us to develop the highest-quality hearing solutions for people of all ages with moderate, severe or profound hearing loss.

It's also why we provide the services and ongoing support to help you or your loved ones hear their best, wherever they are.

Professor Graeme Clark threads a blade of grass into a seashell

A blade of grass that sparked an innovation

For almost 40 years, Cochlear has been bringing people all over the globe into the world of sound. Professor Graeme Clark, an ear surgeon, saw firsthand the isolation and frustration that comes from living in a world of silence as his father struggled with hearing difficulties. 

On holiday in 1977, fiddling with a shell and a blade of grass, Graeme realised there was a safe way to insert electrodes into the inner ear. It was his determination to help others that realised our first implantable solution reconnecting his patient Rod Saunders to hearing ― bringing music into his life.

Today, Cochlear is the global leader in implantable hearing solutions, connecting hundreds of thousands of people all over the world to a full life of hearing. 

When others said it couldn't be done, Graeme Clark collaborated to create a breakthrough solution; when there was a rush to scale, he put people first; and when there was hesitation, he persisted, inspiring others to follow. His pioneering spirit to improve people’s lives, which started all those years ago, keeps driving us forward today.


Firsts that have transformed lives around the world

Cochlear is the first organisation to have a multichannel cochlear implant approved by the Food and Drug Administration in the US.1

A Cochlear implant

1978 - Rod Saunders becomes the first person to get a multichannel cochlear implant. "Hello Rod," are the first words he hears.

A multichannel cochlear implant

In 1982, at 37 years old, Graham Carrick becomes the first commercial Cochlear Nucleus® implant recipient.

Cochlear's first commercial Cochlear Nucleus implant recipient Graham Carrick first

At the age of 4, Holly McDonnell was the first paediatric recipient of the Cochlear™ Nucleus® implant.

First Nucleus paediatric recipient Holly McDonnell

More than 40 years ago, Mona Andersson from Sweden becomes the first person to get a Cochlear™ Baha® bone conduction implant.

First Baha implant recipient Mona Andersson from Sweden

At 102 years old, Jack Walley is the oldest cochlear implant recipient to date.

Oldest recipient to date Jack Walley

Cochlear's sound processors were the first to feature dual microphones,2 which allow people to pick up on sound from all around them.

A Cochlear implant with dual microphones

Pictured: the Nucleus® Freedom™ cochlear implant system 2005.

Cochlear implant sound processors are the world's smallest and lightest,3 so they're less intrusive and more comfortable for people to wear.

A Cochlear implant

Our bone conduction and cochlear implants were the first to deliver Made for iPhone sound processors4, which allow people to stream music, phone calls and entertainment directly to their sound processor.

A woman with a Cochlear implant uses an iPad


Please seek advice from your health professional about treatments for hearing loss. Outcomes may vary, and your health professional will advise you about the factors which could affect your outcome. Always follow the directions for use. Not all products are available in all countries. Please contact your local Cochlear representative for product information.

For a full list of Cochlear’s trademarks, please visit our Terms of Use page.


  1. Clark G. Cochlear Implants: Fundamentals and Applications. Springer-Verlag; New York: 2003.
  2. Patrick JF, Busby PA, Gibson PJ. The development of the Nucleus® Freedom™ cochlear implant system. Trends in amplification. 2006 Dec;10(4):175-200.
  3. Cochlear Limited D1190805. CP1000 Processor Size Comparison. 2019, Sept.
  4. Apple Inc. 'Compatible hearing devices' [Internet]. Apple support. 2017 [cited 15 February 2019]. Available from: https://support.apple.com/en-au/HT201466#compatible