• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Some Fortune Crypto pricing data is provided by Binance.
CompaniesBitcoin

Mezo, a Bitcoin L2 that lets HODLers earn yield, debuts after $21 million Series A led by Pantera

By
Niamh Rowe
Niamh Rowe
Down Arrow Button Icon
April 9, 2024, 7:00 AM ET
Matt Luongo is CEO of Thesis and founder of Mezo.
Matt Luongo is CEO of Thesis and founder of Mezo.Thesis

Thesis, a venture studio launched in 2014, today announced a Bitcoin layer 2 called Mezo, which the company describes as a “Bitcoin economic layer.” The launch follows a $21 million Series A raise led by Pantera Capital and with participation from Multicoin, Hack VC, and Draper Associates, among others.

Recommended Video

Thesis says Mezo is distinct from other L2s because it enables users to access applications that facilitate the use of Bitcoin tokens, promoting a circular Bitcoin economy—it can be more than “savings technology.”

“What I think distinguishes an economic layer versus any other chain is that it’s doing good for Bitcoin— both the money and the network. And then, it’s doing good for individual Bitcoin holders,” Matt Luongo, CEO of Thesis and founder of Mezo, told Fortune. 

Mezo takes the otherwise inert Bitcoin holdings of HODLers and “puts them to work,” the company said, in a points program called the “Proof of HODL.” The longer their Bitcoin deposits are stored, the more a contributor’s “HODL score multipliers.” 

“We want to make sure that people that have Bitcoin can actually run this chain,” Luongo said, and the longer customers use their tokens with Mezo, the more “aligned” they become with the chain.

For a user’s role in securing the network, Mezo provides yield—giving Bitcoiners something for doing what they would otherwise be doing: HODLing Bitcoin.

“Whatever happens on this chain is good for people that hold Bitcoin, and it’s good for people who use Bitcoin on the chain—I think that’s key,” he explained. “Anyone who’s ever really touched the asset should be able to earn on their Bitcoin. It shouldn’t just be something like a pet rock or something that’s sitting on the shelf, you know?”

Mezo was built to deepen the capabilities of the Bitcoin infrastructure by aiding cheaper and faster transactions without deviating from the network’s foundational principles, the company said in a statement. The permissionless layer—meaning a public blockchain with no restrictions nor central administrator—leverages a neutral smart contract infrastructure to offer a broader range of applications on the Bitcoin network, the company said.

The layer 2 will go live with ecosystem support from Thesis-built tBTC, which allows for “trust-minimized” bridging to various ecosystems. Mezo “highlights the immense potential of tBTC in making Bitcoin a productive asset,” Anjan Vinod, principal at ParaFi Capital, said in a statement.

“This feels like a breakthrough moment for Bitcoin as a technology, not just an asset,” Dan Morehead, founder and managing partner of Pantera Capital, added. “The Bitcoin community has been great at holding their Bitcoin for a long time, but they’re also ready to put their assets to work.”

Join us at the Fortune Workplace Innovation Summit May 19–20, 2026, in Atlanta. The next era of workplace innovation is here—and the old playbook is being rewritten. At this exclusive, high-energy event, the world’s most innovative leaders will convene to explore how AI, humanity, and strategy converge to redefine, again, the future of work. Register now.
About the Author
By Niamh Rowe
LinkedIn iconTwitter icon
See full bioRight Arrow Button Icon

Latest in Companies

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

Latest in Companies

CompaniesVenture Capital
Exclusive: Crypto venture firm CMT Digital raises $136 million for fourth fund
By Ben WeissNovember 5, 2025
2 months ago
A Ferrari race car on a racetrack
CompaniesCryptocurrency
Ferrari to release crypto token to let wealthy fans take part in 499P auction
By Carlos GarciaNovember 3, 2025
2 months ago
Michael Saylor on stage at a Bitcoin conference.
CompaniesBitcoin
Michael Saylor boosts yield, says Strategy is at an ‘inflection point’
By David Pan, Judy Lagrou and BloombergOctober 30, 2025
2 months ago
CompaniesCryptocurrency
Crypto founders are getting very rich, very fast—again
By Jeff John RobertsOctober 30, 2025
2 months ago
A Mastercard credit card peeking out from a pocket.
CompaniesMastercard
Exclusive: Mastercard poised to acquire crypto startup Zerohash for nearly $2 billion, sources say
By Ben Weiss and Leo SchwartzOctober 29, 2025
2 months ago
Three men stand in front a white backdrop.
CompaniesCryptocurrency
Startup Hercle raises $10 million to build out stablecoin-based global money transfers
By Carlos GarciaOctober 29, 2025
2 months ago

Most Popular

placeholder alt text
Real Estate
Mark Zuckerberg gifted noise-canceling headphones to his Palo Alto neighbors because of the nonstop construction around his 11 homes
By Dave SmithDecember 25, 2025
19 hours ago
placeholder alt text
Success
Chinese billionaire who has fathered more than 100 children hopes to have dozens of U.S.-born boys to one day take over his business
By Emma BurleighDecember 25, 2025
21 hours ago
placeholder alt text
Personal Finance
Trump turns government into giant debt collector with threat to garnish wages on millions of Americans in default on student loans
By Annie Ma and The Associated PressDecember 24, 2025
2 days ago
placeholder alt text
Economy
Even if the Supreme Court rules Trump's global tariffs are illegal, refunds are unlikely because that would be 'very complicated,' Hassett says
By Jason MaDecember 21, 2025
4 days ago
placeholder alt text
Success
Meet the millennial father of six who rebuilt his life through the trades—and questions America's obsession with college
By Eva RoytburgDecember 24, 2025
2 days ago
placeholder alt text
Retail
Trump just declared Christmas Eve a national holiday. Here’s what’s open and closed
By Dave SmithDecember 24, 2025
2 days ago

© 2025 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.