Payments Giants Unite: Stripe, Visa, Mastercard and Coinbase Plot a Stablecoin to Challenge Tether

The $325 Billion Market That Legacy Networks Want Back

For most of the last decade, the stablecoin market has been the domain of crypto-native firms. Tether’s USDT, with a market cap of approximately $115 billion, and Circle’s USDC, sitting at around $76 billion, have together commanded roughly 80% of a market that has swelled to $325 billion in total value. According to CoinDesk’s June 2026 reporting, Stripe, Visa, and Mastercard are now close to introducing a joint stablecoin platform — with Coinbase actively exploring whether to join.

The significance of this move is hard to overstate. Visa and Mastercard together process the bulk of global card transactions. Stripe powers payments for millions of businesses worldwide. Adding Coinbase — the largest publicly listed U.S. crypto exchange — would bring regulated on-ramp and off-ramp infrastructure to the consortium. If this group issues a shared stablecoin, the network effects would be unlike anything the crypto-native issuers have faced.

This is not a sudden pivot. Each company has spent the past 18 months making targeted acquisitions and building out stablecoin rails quietly — and the June 2026 reports reflect the convergence of those separate bets into a single, coordinated initiative.

Three Years of Quiet Infrastructure Building

The backstory of this consortium is one of deliberate preparation, not opportunism. Each member has been assembling the technical and institutional components needed to operate at stablecoin scale.

Stripe’s Bridge acquisition. In late 2024, Stripe acquired Bridge, a stablecoin infrastructure firm, for $1.1 billion. At the time, the deal was framed as a way to allow Stripe merchants to accept stablecoin payments — a modest use case. By March 2026, Bridge was live in 18 countries, with expansion to over 100 countries targeted before year-end. The stablecoin-linked cards Bridge launched in 2025 gave Stripe a direct consumer-facing product in the digital dollar space, not just a backend settlement layer.

Mastercard’s $1.8 billion BVNK deal. On March 17, 2026, Mastercard announced the acquisition of BVNK — a London-based stablecoin infrastructure startup — for up to $1.8 billion, including $300 million in contingent payments. BVNK processes approximately $30 billion in annual transaction volume across 130+ countries, and its platform connects fiat rails to all major blockchain networks. Raj Dhamodharan, Mastercard’s EVP for Blockchain and Digital Assets, framed the acquisition’s intent plainly: “The next phase of stablecoin adoption is about real-world utility.” With BVNK absorbed, Mastercard gained 24/7 stablecoin settlement for processors and acquirers, plus stablecoin checkout integrated directly into its payment gateway.

Visa’s nine-chain settlement expansion. In April 2026, Visa announced it was expanding its stablecoin settlement pilot from four blockchains to nine — adding Base, Polygon, Canton Network, Arc, and Tempo to its existing support for Ethereum, Solana, Avalanche, and Stellar. The company’s Global Head of Growth Products noted that partners can “choose the networks that best fit their needs.” By April 2026, Visa’s stablecoin settlement volume had reached a $7 billion annual run rate.

Coinbase’s strategic tension. Coinbase’s potential participation is more complicated. The company holds a revenue-sharing agreement with Circle — the USDC issuer — under which Coinbase collects most of the interest income from USDC reserves while Circle manages operations and regulatory compliance. According to Fortune’s reporting, Coinbase confirmed the arrangement auto-renews under the same terms through at least August 2026. Joining a competing stablecoin consortium would put that arrangement — and a significant revenue stream — under pressure. Stock prices for both Circle (ticker: CRCL) and Coinbase fell following the consortium reports, reflecting investor unease about potential margin compression.

What Fintech and Payment Teams Should Watch

The emerging consortium forces strategic decisions across the payments industry. The platform has not yet disclosed an official name, token specifications, or reserve structure — but the directional signals are clear enough to act on now.

1. Settlement infrastructure is shifting from card rails to blockchain-native, and the timeline is accelerating

For years, stablecoin settlement was positioned as a future capability — interesting but not urgent. The Visa seven-billion-dollar run rate, Mastercard’s full BVNK integration, and Stripe’s 100-country Bridge expansion all arrived in the same 12-month window. Boston Consulting Group data cited by S&P Global shows stablecoin payment use cases grew more than 50% in 2025, reaching an addressable market above €350 billion. Payment teams that delayed stablecoin integration planning on a two-to-three-year horizon need to compress that to six to twelve months.

Concrete action: Audit your current settlement stack for blockchain readiness. Map which of the nine Visa-supported chains (Ethereum, Solana, Avalanche, Stellar, Base, Polygon, Canton Network, Arc, Tempo) your counterparties are already live on. Initiate discussions with your acquiring bank about stablecoin settlement timelines — many are quietly preparing.

2. The Tether-Circle duopoly is under structural, not just competitive, pressure

Tether and Circle have dominated stablecoin issuance because no institutional player had the compliance infrastructure, network distribution, and consumer trust to challenge them at scale. That gap is closing. A consortium that includes Visa’s network, Mastercard’s merchant relationships, Stripe’s developer ecosystem, and potentially Coinbase’s regulated exchange infrastructure would have, arguably, more distribution than Tether and Circle combined — along with a compliance posture that institutional clients in regulated markets will find far more defensible.

Concrete action: If your treasury or payments team uses USDT or USDC as a settlement layer, begin scenario planning for a world where a consortium-issued stablecoin offers equivalent liquidity with better regulatory standing. This does not mean abandoning Circle or Tether now — it means preparing the operational switching cost analysis now, so decisions can be made quickly when the platform launches.

3. The regulatory environment is materially better than it was for Facebook’s Libra — but regulatory engagement is still non-optional

Facebook’s Libra project (later Diem) collapsed between 2019 and 2022 largely because it faced coordinated regulatory hostility without having built prior institutional relationships. The current consortium arrives in a different environment: the U.S. GENIUS Act and parallel EU MiCA framework have created clearer stablecoin licensing pathways, and Visa, Mastercard, and Stripe have deep relationships with central banks and financial regulators across their operating markets. According to Crypto Briefing’s analysis, the consortium benefits from significantly greater compliance infrastructure than any prior attempt.

Concrete action: Map the stablecoin licensing requirements in your key markets now — especially the EU (MiCA), the U.K. (FCA stablecoin guidance), and the U.S. (GENIUS Act). Identify which licenses your institution already holds that would be relevant, and which gaps exist. Regulatory readiness takes 12-18 months minimum; starting after the consortium launches is too late.

What Institutional Stablecoins Change for Emerging Markets

The debate about stablecoins has largely been framed around the needs of sophisticated market participants — hedge funds, DeFi protocols, crypto exchanges. But the more consequential battleground may be in emerging markets, where stablecoins are already functioning as a practical alternative to dysfunctional local payment systems.

In markets where the local currency is volatile, access to USD-denominated accounts is restricted, and cross-border remittances still cost 5-8% in fees, a consortium-backed stablecoin with Visa/Mastercard distribution would represent an entirely new tool. Bridge, Stripe’s stablecoin infrastructure arm, has explicitly targeted this use case: its stablecoin-linked cards allow recipients of international transfers to spend digital dollars locally at any merchant that accepts Visa or Mastercard — which is nearly every formal-sector merchant globally.

For Algeria and other markets in MENA and Africa, the implications are layered. Remittance inflows to Algeria from the diaspora in France and elsewhere are significant, and the cost and friction of those transfers remain high. A regulated institutional stablecoin issued by Visa and Mastercard would be far easier to integrate into Algeria’s licensed fintech ecosystem than dealing with Tether — which is not regulated in any FATF-compliant jurisdiction and carries correspondent banking risk. Algerian fintech startups and digital banking teams should treat this development not as a distant global story but as an infrastructure change that will reshape the competitive landscape for cross-border payments within 12-24 months.

Monetary sovereignty is the harder conversation. When a consortium of U.S.-headquartered companies issues a digital dollar that circulates freely in developing markets, it accelerates the informal dollarization that central banks have spent years trying to manage. The irony is that the same regulatory quality that makes the consortium-issued stablecoin attractive to institutions — U.S. regulatory compliance, reserve transparency, bankruptcy remoteness — also makes it a more effective vehicle for dollar substitution than Tether, which operates in a regulatory grey zone. For central banks in markets without strong local digital payment infrastructure, the consortium’s launch will raise the urgency of CBDC development and local stablecoin regulatory frameworks.

Frequently Asked Questions

Sources & Further Reading

• Further Reading
• Payment Giants Stripe, Visa, Mastercard Said to Be Among Backers of Soon-to-Debut Stablecoin Platform — CoinDesk
• Visa, Mastercard, Stripe, Coinbase Stablecoin Platform — Fortune
• Mastercard and Visa Back Stealth Stablecoin Platform — PYMNTS
• Mastercard to Acquire BVNK to Connect On-Chain Payments and Fiat Rails — Mastercard Press
• Mastercard’s $1.8B Bet on BVNK Accelerates Stablecoin Push — S&P Global
• Stripe, Visa, Mastercard, and Coinbase Form Consortium to Launch Stablecoin — Crypto Briefing