Around 15 % of the world’s population suffer from CHRONIC TINNITUS.
Chronic tinnitus: a persistent sensation of noise (such as ringing or roaring), usually of the subjective form which can only be heard by the one affected and that can significantly impact quality of life.
The key insight:
Up to 80% of tinnitus cases are somatic – meaning they are influenced by physical movement or tension, especially in the jaw and or neck area.
What we offer?
A solution.
ForgTin® - a new approach to tinnitus relief
ForgTin®, is a non-invasive, CE-certified, class 1 medical device (ear clamp) that helps somatic tinnitus sufferers to significantly improve or heal their tinnitus by putting gentle pressure on 3 essential pressure points around the ear.
Designed to be:
· Simple to use
· Non-invasive
· Integrated into daily life
How it works:

A complete treatment experience.
With the ForgTin® Pro App the device transforms into a comprehensive therapy experience by offering therapeutic audio tools, guided exercises, diary to track progress and educational content to support long-term relief from somatic tinnitus.
Anytime. Anywhere.
Early results.
Initial observational data shows strong potential:
- 39 % of users report a significant (over 50%) decrease of their tinnitus volume after 6 weeks
- 60% of users report a significant (over 50%) decrease of their tinnitus volume after 12 weeks
further positive effects: reduction of tension in neck and jaw area, improved sleep quality, reduction of stress, improved well-being, ...
A larger study with 440 participants is currently under review, with early results suggesting even stronger outcomes.
Product overview:
ForgTin® is a CE-certified Class I medical device developed and manufactured in Europe.
· Non-invasive ear clamp design
· Built with medical-grade materials
· Designed for scalable production
Supported by patents and ongoing development.
WHY WE EXIST
Born from personal struggle. Built for global impact.
Our founder, Klaus Grübl, lived with severe tinnitus for 19 years — until he developed ForgTin®.
Today, he has been tinnitus-free for over six years.
What started as a personal solution has become a mission:
To bring relief and resilience to millions of people worldwide facing invisible, chronic suffering.
What’s Next
ForgTin® is only the beginning.
We are currently developing the next generation of our technology — including approaches targeting vagus nerve stimulation (“The Harmonizer”) to further enhance therapies for illnesses such as chronic pain, chronic migraines, stress, …
We are now seeking the right partner – someone who sees the chance to build a company that helps millions — and defines an entirely new space of med tech
Interested in learning more?
We are now seeking the right partner – someone who sees the chance to build a company that helps millions — and defines an entirely new space of med tech.
Leave your contact details and we will get back to you shortly!
We look forward to hearing from you.
ForgTin®
Our CE-certified Class I medical device is fully approved and already on the market.
ForgTin® night
A 3D-printed silicone device, custom-made for each ear from a scan. In development and patent-protected, it is the perfect complement to ForgTin®, providing additional relief from tinnitus intensity even during sleep.
The Harmonizer
Building on insights from ForgTin®, this new device in development delivers precisely controlled vibration stimuli through a specially adapted clamp, targeting the auricular branches of the vagus nerve.