Metal Team
We’re here to do the best work of our lives and reimagine money along the way.
Marshall Hayner
CEO
Serial entrepreneur and crypto enthusiast. A strong advocate of blockchain, Marshall believes in changing the world through technology.
Glenn Mariën
CTO
General crypto wizard and full stack developer. Glenn loves quality Belgian beers, spicy memes, building amazing apps, and the outdoors.
Vivian Chai
HR Manager
HR enthusiast and creative recruiting superwoman. Passionate about empowering individuals and seeking the best of people.
Ephraim Russo
Lead Architect - Mobile
Passionate and veteran iOS engineer by trade hailing from NYC. Entrepreneur, cellist, and a proud dog owner.
Stephanie Chan
Office Manager
Maintaining a workspace that is comfortable and awesome. Funny and fearless, unafraid to do what it takes to get the job done.
Ryan Cohen
Executive Assistant
By day, he uses his organizational superpower to bring order to chaos, by night, you can find him Scuba Diving ♪Under The Sea.♪
Carson Holoien
Lead Backend Engineer
Co-Founder of Crumbs. Experienced backend engineer with passion for beautifully written code. Rubyist
Virgil Bellini
Sales
From renewable energy to digital currency, Virgil has dedicated his work to creating value and improving people’s everyday lives.
Jae Yang
Director of Engineering
Jae works on Metal’s backend services and blockchain components. He is passionate about open source software development.
Jennifer Sum
General Counsel
The all-around legal guru guides everyone in complying with the rules while building the next generation payment platform.
Marshall Hayner
CEO
Serial entrepreneur and crypto enthusiast. A strong advocate of blockchain, Marshall believes in changing the world through technology.
Glenn Mariën
CTO
General crypto wizard and full stack developer. Glenn loves quality Belgian beers, spicy memes, building amazing apps, and the outdoors.
Vivian Chai
HR Manager
HR enthusiast and creative recruiting superwoman. Passionate about empowering individuals and seeking the best of people.
Ephraim Russo
Lead Architect - Mobile
Passionate and veteran iOS engineer by trade hailing from NYC. Entrepreneur, cellist, and a proud dog owner.
Stephanie Chan
Office Manager
Maintaining a workspace that is comfortable and awesome. Funny and fearless, unafraid to do what it takes to get the job done.
Ryan Cohen
Executive Assistant
By day, he uses his organizational superpower to bring order to chaos, by night, you can find him Scuba Diving ♪Under The Sea.♪
Carson Holoien
Lead Backend Engineer
Co-Founder of Crumbs. Experienced backend engineer with passion for beautifully written code. Rubyist
Virgil Bellini
Sales
From renewable energy to digital currency, Virgil has dedicated his work to creating value and improving people’s everyday lives.
Jae Yang
Director of Engineering
Jae works on Metal’s backend services and blockchain components. He is passionate about open source software development.
Jennifer Sum
General Counsel
The all-around legal guru guides everyone in complying with the rules while building the next generation payment platform.
Our mission.
They say the world revolves around money. But what does money revolve around? We say it revolves around people, that our desires and experiences determine its value.

Money is not the means to an end. It’s the means to a beginning. We believe in a better world, where money works for us and we don’t work for money. Where we work for beliefs, causes, and people. That’s what we do at Metal.

Let’s change the way the world views money. It’s time for a better world. It’s time for Metal.
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