Designed to reverse

Severe Obesity and Metabolic Disease

Advanced medical devices for Class II & III obesity, Type 2 diabetes, MASH, and hepatic fibrosis
Keyron presents the world’s first incision-free endoscopic metabolic bypass — no permanent anatomical changes and 100% reversible


50M+ people in US + EU-4/UK with Severe Obesity & Diabetes/Prediabetes

need more than drugs
but less than surgery

ForePass Bridges The Gap: Unlocking Surgery-Level Weight Loss And Metabolic Reversal Potential

ForePass® is a fully reversible, perforation-free approach that overcomes the limitations of surgery and drugs—tailored for Class II & III patients (BMI ≥35) with comorbidities like type 2 diabetes, NASH, insulin resistance, or liver fibrosis

Keyron’s ForePass ® reproduces key mechanisms of

Metabolic surgery without requiring any incision

ForePass® is a fully endoscopic procedure designed to provide the unmatched benefits of metabolic surgery

What we do

How it works

The final ForePass ® GD device may differ in size and characteristics to that shown in these representations.

Created with Safety
& Efficacy in mind

ForePass ® aims to reproduce:

A team of

World Class Experts

Our team brings together world-renowned experts in diabesity, endoscopy, metabolic surgery and medical device engineering, alongside proven business leaders with outstanding track records in obesity and medical devices.

Redefining the
Standard of Care

Engineered for metabolic impact

ForePass® was developed by an experienced U.S. engineering team to combine endoscopic delivery with targeted metabolic mechanisms.

Compelling preclinical evidence

Preclinical studies demonstrated improvements in obesity, insulin resistance and metabolic disease, with favorable preclinical safety findings in swine

World-renowned multidisciplinary team

Leading experts in diabesity, endoscopy, metabolic surgery and medical device engineering, alongside proven industry executives.

Interested in Participating in Our Series A?

Request a Zoom meeting