Coinbase Partners with Spiko to Enable Stablecoin Transactions for European T-Bill Funds

Key Highlights

Table of Contents

Partnership introduces stablecoin payment options for UCITS-compliant Treasury bill funds
Qualified investors can transact using USDC and EURC for fund entries and exits
Infrastructure relies on Coinbase Payments for wallets, APIs, and settlement operations
Base blockchain network processes settlement to reduce transaction costs
Integration introduces new payment channels while maintaining existing fund frameworks

A collaboration between Coinbase and Spiko has introduced stablecoin payment capabilities for European Union Treasury-bill funds operating under UCITS regulations. Qualified investors can now conduct faster fund transactions, with the integration supporting both subscription purchases and redemption requests for two money market investment vehicles. The arrangement brings digital dollar and euro stablecoins into established European regulatory fund frameworks.

Dollar-Denominated Fund Gains USDC Transaction Capability

The US T-Bills Money Market Fund from Spiko has integrated USDC acceptance through Coinbase Payments. This investment product provides investors with access to short-duration United States Treasury securities while maintaining compliance with UCITS standards. Coinbase delivers the underlying technology including digital wallet services, payment processing, and application programming interfaces to facilitate the stablecoin payment channel.

Settlement operations execute on Base, the layer-2 blockchain network operated by Coinbase. This architecture creates a bridge between digital asset infrastructure and traditional regulated fund products. The implementation reduces reliance on conventional banking transfer schedules and legacy payment systems that operate with delays.

The innovation primarily serves corporate treasury operations requiring rapid capital deployment between liquid assets and fund positions. Investors gain the ability to process subscription requests outside traditional banking hours, extending through weekends and public holidays. Spiko emphasized that this development introduces an additional payment channel without altering the fundamental structure or operations of the underlying fund.

Euro-Backed Stablecoin Enables Access to European Treasury Fund

The EU T-Bills Money Market Fund from Spiko now processes transactions denominated in EURC using identical Coinbase payment infrastructure. This fund maintains adherence to UCITS regulatory requirements, which establish European Union benchmarks for fund supervision and investor safeguards. Coinbase characterized these products as pioneering examples of European UCITS funds accepting stablecoin payments directly.

When investors redeem fund positions, proceeds can transfer to stablecoin wallets in minutes following liquidation. This capability provides corporate treasury departments with accelerated capital access after closing fund positions. The fund continues to operate under its established governance framework for processing both purchases and redemptions despite the new payment method.

This development emerges during a period of growing UCITS fund activity across Europe. Statistics from EFAMA revealed UCITS funds attracted 104 billion euros in net subscriptions during April. This represented a sharp reversal from March’s 41 billion euros in net redemptions, while year-to-date 2025 net sales totaled 828 billion euros.

Partnership Advances Blockchain Integration for Traditional Fund Products

Coinbase positioned the collaboration as progress toward contemporary payment infrastructure for investment funds. Stablecoin-based transaction rails can minimize operational friction when investors allocate capital to or withdraw from regulated investment products. The system creates operational links between blockchain-based settlement mechanisms and traditional mutual fund administration.

The implementation does not inherently transform the underlying funds into continuously operating vehicles. Rather, it provides authorized investors with an alternative mechanism for funding subscriptions and receiving distribution proceeds. This technical distinction carries significance because payment execution speed and fund processing operations function as independent components.

Additional asset management firms have explored comparable tokenized fund applications. WisdomTree secured regulatory clearance earlier in 2025 for continuous secondary market trading in a tokenized Treasury investment vehicle. Franklin Templeton partnered with Binance to introduce tokenized fund shares functioning as institutional collateral outside traditional exchange venues.

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