Our mission

We're on a quest to optimize metabolic health for all.

With nearly 75% of the American population overweight or obese and 88% considered metabolically “unfit,” the need for a smarter approach has never been greater.

Signos gives people a new way to understand their bodies by revealing how they uniquely respond to food. By turning personal metabolic data into actionable insights, Signos empowers individuals to manage weight, make informed choices, and take the first steps toward a healthier life.

Quick & easy setup

Build lasting habits

Get real-time glucose numbers

AI gives you personalized alerts

Make micro changes

Person exercising with Signos
Make micro changes that last

Signos is Perfect for Your Health

Whether your goal is weight management, better metabolic insights, overall wellness, or peak performance, Signos combines the power of AI, science-backed tools, and personalized behavior prompts to keep you on track. Choose your top health goal, and Signos calculates your ideal glucose zone and guides you, so progress feels achievable, not overwhelming.

Our Story

Glucose is the Key

Sharam's lifelong struggle with weight and fitness (and his curiosity about how his body truly worked) led him to a simple insight: glucose could be the ultimate biometric to track. One casual pizza outing with Bill—who meticulously tracked his weight in spreadsheets—sparked an idea: what if there were a smarter, data-driven approach to weight management? Together, they set out to create Signos, a way to turn personal biodata into actionable insights and help people take control of their health.

Meet the Executive Team

Sharam Fouladgar-Mercer

Sharam Fouladgar-Mercer

Founder & CEO

Bill Tancer

Bill Tancer

Founder & Chief of Data Science

Roger Neel

Roger Neel

Chief Technology Officer & CMO

Dan Gusz

Dan Gusz

Chief of Staff

Colin Rogers

Colin Rogers

VP, Healthcare

Emma Allison

Emma Allison

VP, Product

Pierre Wehbe

Pierre Wehbe

Co-Founder & Chief Architect

Lindsay Peterson

Lindsay Peterson

VP Finance & Operations

Join us and

Change people's lives

Join our team at Signos

At Signos, you'll work at the intersection of science, technology, and behavior change, building tools that make a real difference. Every line of code, insight, and experiment has the potential to change someone's health journey. Join a team that's passionate, curious, and committed to turning data into life-changing action.

Visit Careers Page
Press and media coverage
Press & Media

Discover how Signos is redefining metabolic health, one story at a time.

Advisors & Partners

Charles Czeisler

Charles
Czeisler

Eric Haseltine

Eric
Haseltine

Andy Cunningham

Andy
Cunningham

Raj Hirani

Raj
Hirani

Seth Cohen

Seth
Cohen

Karen Walker

Karen
Walker

Paul (Pauly) Dituro

Paul
(Pauly) Dituro

Jonathan (Jack) Lord, MD

Jonathan
(Jack) Lord, MD

Suneil Koliwad, MD, PhD

Suneil
Koliwad, MD, PhD

Jay Skyler, MD

Jay
Skyler, MD

Raven-Symoné

Raven-Symoné

Body Signals

A Podcast by Signos

Listen Now