Paradigm leads $5.5 million seed round in M1X Global to expand tokenized sovereign debt platform

M1X Global, the crypto startup that worked with the Republic of the Marshall Islands to help it issue the tokenized sovereign debt instrument USDM1, has raised $5.5 million in a seed funding round led by Paradigm.

Breed VC also participated in the round as the only other investor, M1X Global said Monday. This was an "oversubscribed" equity round, Jordan Goldman, M1X Global's president and chief operating officer, told The Block.

"Several other firms were interested, but Paradigm and Breed were the right options for this allocation," Goldman said, noting that Paradigm preempted the fundraising process and took the majority of the available allocation alongside Breed VC.

No investors received board, advisory, or observer seats as part of the seed round, Goldman said.

The seed round brings M1X Global's total funding to $8.5 million following a $3 million angel round that closed in March and included investors such as former Coinbase CTO Balaji Srinivasan and Cumberland Labs CEO Tama Churchouse.

What is M1X Global

M1X Global, which builds sovereign financial infrastructure, has worked with the Republic of the Marshall Islands to help issue USDM1. It is a tokenized, U.S. dollar-denominated sovereign debt instrument backed one-to-one by U.S. Treasuries and issued natively by a sovereign on a public blockchain. USDM1 was initially issued on Stellar and is also available on Canton and Solana.

"Sovereign debt is one of the world's largest asset classes, but before USDM1, it did not exist natively onchain despite its important role in market structure," Goldman said. "USDM1 is a modernization of existing market principles as onchain sovereign collateral."

USDM1's initial use case is domestic government aid disbursements, Goldman said, noting that Marshall Islands citizens receive funds through the Lomalo wallet, allowing payments to settle within seconds instead of relying on correspondent banking networks. M1X said a recent integration with Bank of Guam, an FDIC-insured U.S. bank, further connects USDM1 with regulated banking infrastructure.

Beyond government payments, M1X is positioning USDM1 as collateral for institutional financial markets.

Unlike privately issued digital dollar instruments, Goldman said USDM1 is structured as sovereign debt backed one-to-one by short-duration U.S. Treasury securities under New York law. He said that the structure allows the asset to be used across repo, margin, and secured financing markets while supporting 24/7 settlement. USDM1 is custodied through Anchorage Digital's federally regulated platform, is structured to be bankruptcy remote, and can be included in legal netting sets, making it suitable for regulated institutional markets, Goldman said.

M1X said USDM1 has already been used in institutional working groups involving Bank of America, Citadel Securities, Virtu Financial, Tradeweb and DTCC to evaluate how sovereign debt issued onchain could improve collateral mobility and settlement. Goldman added that the instrument also addresses a need identified by both the International Swaps and Derivatives Association (ISDA) and the Futures Industry Association (FIA) for high-quality government collateral that can operate in 24/7 tokenized markets.

M1X Global growth plans

When asked if M1X Global plans to work with more governments to help issue additional tokenized sovereign debt products, Goldman said the firm's current focus is institutional adoption of USDM1.

"We see particular utility for the instrument as margin and collateral for licensed entities like swap dealers," he said.

That also includes expanding support across banks, custodians, alternative trading systems, margin and risk platforms, off-exchange settlement networks and post-trade infrastructure, Goldman said, adding that the firm also plans to increase acceptance of USDM1 as collateral across over-the-counter trading desks, prime brokerages and exchanges.

On any plans to work with additional governments, Goldman said: "We will also explore programs with additional governments as opportunities arise."

One challenge, according to Goldman, is educating institutions about how a new onchain sovereign instrument fits into existing financial markets despite being based on a structure with roughly four decades of Brady bond precedent.

M1X currently has a team of 11 employees, and Goldman said the firm plans to hire across several functions as it aims to grow.

Paradigm partner Arjun Balaji said the investment reflects the firm's view that sovereign financial infrastructure could become an important next stage of blockchain adoption.

"24/7 markets require collateral that can move 24/7," Balaji said. "USDM1 shows how sovereign debt can be issued natively onchain. M1X Global has assembled the rare mix of government, capital markets, and crypto expertise needed to bring this model to institutional scale."

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