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Our Story

BORN UNDER PRESSURE,
BUILT FOR PERFORMANCE

Thrival was born from a quiet epidemic: service members asked to perform at the highest level while being fed the lowest-quality fuel. Day after day, our military and first responders relied on sugar-loaded rations, synthetic stimulants, and processed calories that left them depleted, physically and mentally. The connection between poor nutrition and rising rates of burnout, anxiety, and depression was clear and ignored.

For Priscilla Pesci, raised in a family of military and law enforcement, it wasn't abstract. She lost a family member who deployed and succumbed to the elements, a loss she believes the right fuel, hydration, and nutrition could have prevented. She watched her partner come home from deployment after deployment with his body wrecked and his tank empty, and she saw the toll bad fuel takes on a service member, in the short term and for years after. She knew it was costing lives, dignity, and long-term health. And she decided something had to change.

This was bigger than food. It was about better outcomes for those who serve, for the communities they protect, and for anyone pushing past fatigue. It was about creating something that could give back, elevate health, and deliver real value where it's needed most.

To bring that vision to life, she built a founding team that lives at the intersection of service, science, and performance. Dr. Jason Kolber, a world-renowned expert in nervous system performance, sports health and quality nutrition. Greg Lim, a former elite Rugby athlete and coach turned entrepreneur who knew what it meant to crash from poor nutrition. And Matt "Mohawk" Denny, a Marine who led communication and innovation across the Navy and Marine Corps for the Secretary of the Navy and other senior leadership. Matt joined as a Founding Partner to lead Thrival's go-to-market and put the bar in the hands of the people it was built for. Together, with military advisors and performance experts, they built Thrival.

They didn't build a better snack. They built the fuel that was missing: immediate, sustained energy with no crash and no banned-substance risk, certified to a standard no other bar meets. Clinically formulated to outperform caffeine without the cardiovascular load, and clean enough for the most-tested athletes and operators on earth.

The timing was no accident. As Congress moved to authorize clean performance nutrition for the force through the NDAA, Thrival was already built to meet the moment. A veteran-owned company, built by the people who lived the problem, ready to fuel the ones who can't afford to fade.

Thrival is compact, portable, and clean, with no caffeine and no crash. It delivers peak performance on demand.

For the moments you trained for, and the ones you didn't see coming, there's nothing you and Thrival can't handle.

This is your fuel. This is your edge. Fuel for the Mission. Ready when you are.

Thank you for supporting our mission! - Team Thrival

The Bar. The Bag.

Everything you need.
Nothing you don't.

Condensed Nutrition. Real food you can taste. Clinical doses you can feel. Triple-certified purity you can trust. Available wrapped for the field, or in a resealable pouch for the kitchen counter.

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Thrival bars and pouches

The team behind the bar.

Doctors, athletes, business leaders, military operators, and more. The people who set the standard Thrival is held to.

Priscilla Pesci

Priscilla Pesci

Co-Founder, Chief Executive Officer

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Dr. Jason Kolber

Dr. Jason Kolber

Co-Founder, Head of Science & Nutrition

Greg Lim

Greg Lim

Co-Founder, Chief Financial Officer

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Matt Denny

Matt Denny

Founding Partner, Go-to-Market Director

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Backed by experts.

Advisors who've lived the missions, the markets, and the metrics Thrival is built for.

Lindy Denny

Lindy Denny

Social Media Strategist & Brand Developer

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Mike Steadman

Mike Steadman

EXTREME SPORTS ENTHUSIAST, USMC RET

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Zac Keller

Zac Keller

FRMR. NAVAL OFFICER, GOVERNMENT EXPERT

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Jon Macaskill

Jon Macaskill

FRMR. NAVAL OFFICER, GOVERNMENT EXPERT

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Andrew Cote

Andrew Cote

Government Expert, Marine

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Tested in the field

Performance Collaborative.

What do the Navy SEALs, MLB, NFL, NBA, NHL, UFC, NASCAR, the USA Olympic Team, and the World Surfing League have in common? They have all tested, trained, or competed on Thrival. Our collaborative is a growing roster of athletes, operators, and performance experts who put the bar through real-world conditions and helped shape what it is today. More joining soon through our ambassador program.

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Dr. Duncan French

Dr. Duncan French

UFC, Notre Dame, Great Britain Olympic Team

Colin Garrett

Colin Garrett

2023 TC America TCX Champion

Andre Ethier

Andre Ethier

2x MLB All-Star, LA Dodgers

Tianna Bartoletta

Tianna Bartoletta

3x Olympic Gold Medalist, 2x World Champion

Kingsley McGowan

Kingsley McGowan

Performance Data Expert and Professional Athlete

Brian Alazzawi

Brian Alazzawi

Navy SEAL Master Chief (Ret), St. Louis Cardinals

Jon Macaskill

Jon Macaskill

Navy SEAL Commander (Ret), Mindfulness Coach

Per Lundstam

Per Lundstam

US Ski and Snowboard, Red Bull Performance Labs

Dr. Bill Gurley

Dr. Bill Gurley

National Center for Natural Products Research

Dr. Dan Rubin

Dr. Dan Rubin

Oncology Associates, Naturopathic Physicians

Tim Brown

Tim Brown

Medical Director, World Surfing League

Keenan Robinson

Keenan Robinson

Director of Sports Medicine, USA Swimming

Mike Steadman

Mike Steadman

EXTREME SPORTS ENTHUSIAST, USMC RET

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Coming Soon

Ambassador Program

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Coming Soon

Ambassador Program

More collaborators joining through the Thrival ambassador program.

Join us.

Try a bag. Tell us what you think. We read every email.

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