Author: Charitarth Sindhu, Fractional Business & AI Workflow Consultan
Stablecoin payments processed over $9 trillion in 2025. That growth of 87% from 2024 confirms that stablecoin payments are no longer a crypto curiosity. Stripe, Visa, JPMorgan, and Citi are all building infrastructure around this technology right now. Meanwhile, the US signed its first federal stablecoin law into effect. So what does all of this mean for businesses, regulators, and the future of cross-border trade?
The Real Numbers Behind the $9 Trillion Headline
The $9 trillion figure tells only part of the story. In fact, raw on-chain stablecoin transfers hit $33 trillion in 2025 according to Bloomberg. Bots and automated trading algorithms generated 70 to 80% of that volume, though. After stripping out artificial activity, the adjusted number lands at roughly $9 trillion.
Even that overstates real-world commerce. McKinsey isolated genuine economic transactions like invoices, remittances, payroll, and card spending at around $390 billion annualised. As a result, stablecoin payments still represent a fraction of the $1.6 quadrillion in global B2B flows each year. Yet that $390 billion doubled from 2024, and no legacy payment rail comes close to matching that growth rate.
Within that total, B2B transactions accounted for $226 billion. This segment grew from under $100 million per month in early 2023 to over $6 billion per month by mid-2025. Meanwhile, card-linked stablecoin spending jumped 673%. Tether’s USDT holds about 60% of the $310 billion stablecoin market, while Circle’s USDC claims roughly 25%. Looking ahead, JPMorgan forecasts the market hitting $600 billion by 2028, and Citi’s bull case projects $3.7 trillion by 2030.
Stablecoin Payments Are Solving Real Problems in Emerging Markets
The strongest adoption story comes from small businesses in Africa and Latin America. These companies use USD stablecoins to settle supplier invoices because their banks simply cannot deliver dollars fast enough or cheaply enough.
In Nigeria, for example, the naira lost over 65% of its value since 2022. Capital controls make dollar access even harder. As a result, thousands of importers now settle cross-border invoices through platforms like Yellow Card, which operates across 34 countries with over 30,000 business clients. One food producer could only get 30% of needed dollars through formal banking channels, so Yellow Card handled the rest via stablecoins.
Turkey and Argentina follow a similar pattern. Turkish stablecoin purchases now equal 4.3% of GDP, the highest rate globally. In Argentina, where the peso lost over 90% of its value since 2019, stablecoins account for 62% of all crypto purchases. Goldman Sachs estimates that roughly 66% of global stablecoin supply sits in emerging market wallets. These figures confirm that currency instability, not ideology, fuels adoption.
Latin America tells a similar story at larger scale. Bitso, the region’s biggest stablecoin-powered platform, hit $82 billion in annualised volume in 2025. In the US-Mexico remittance corridor alone, Bitso processed $6.5 billion at fees under 1%. By comparison, traditional channels charge 5 to 7% for similar cross-border transfers. That cost gap is what drives mass adoption.
On top of that, Stripe’s $1.1 billion acquisition of Bridge now powers stablecoin payments in 101 countries through simple dashboard accounts. Within one week of launch, transactions flowed from over 70 countries. Traditional cross-border wires cost $25 to $50 per transaction with 3 to 5 day settlement. Stablecoins settle in minutes for under a dollar. For a business moving $10 million monthly through traditional rails, roughly $333,000 sits locked in transit at any given time. With stablecoins, that float drops to near zero.
The GENIUS Act vs MiCA: Two Roads to Regulation
The US GENIUS Act, signed in July 2025, is the country’s first federal stablecoin law. It passed the Senate 68 to 30 with bipartisan support. Under the Act, issuers holding over $10 billion must register with federal regulators. Smaller issuers can operate under state frameworks instead. All issuers need 1:1 reserve backing with approved assets like US Treasuries and cash, and algorithmic stablecoins are banned outright.
Critically, the law classifies compliant stablecoin payments as neither securities nor deposits. This distinction removes the regulatory uncertainty that slowed institutional adoption for years. Treasury has already issued its first implementing regulation, with final rules due by mid-2026.
Europe’s MiCA regulation took effect in late 2024 and takes a broader approach. It covers all digital currency services and requires issuers to hold e-money or credit institution licences. MiCA’s biggest impact so far has been forcing Tether off European exchanges. Both Binance and Crypto.com delisted USDT in the EU as a consequence. Circle, in contrast, achieved compliance early and now leads European stablecoin activity with USDC.
The philosophical split matters for businesses. The US framework prioritises dollar dominance and innovation. MiCA prioritises consumer protection and monetary sovereignty. Both require reserve backing and AML compliance. However, MiCA’s stricter licensing pushed Tether toward less regulated jurisdictions, creating fragmentation that complicates cross-border stablecoin payments.
Will Stablecoins Replace Correspondent Banking?
The short answer is no. Correspondent banks still process roughly $150 trillion annually. True stablecoin payments represent less than 0.3% of that total today. Several structural barriers remain, including last-mile currency conversion, compliance costs, and the absence of deposit insurance.
At the same time, the correspondent banking network has been shrinking on its own. Active relationships dropped 22% since 2011, with Latin America losing 30% of its connections. That withdrawal creates gaps where stablecoin payments fill the void, especially in corridors where dollar access grows scarcer each year.
Still, banks are not sitting on their hands. JPMorgan’s Kinexys platform already processes $2 billion daily in tokenised transactions. Both Citi and Bank of America confirmed plans to issue their own stablecoins. On top of that, Mastercard acquired stablecoin startup BVNK for $1.8 billion. These moves suggest that forward-looking financial institutions see stablecoin payments as infrastructure to adopt rather than competition to fight.
Oliver Wyman’s analysis captured the nuance well: the near-term risk to banks is fragmentation, not disintermediation. The biggest losers will be intermediary correspondent banking relationships sitting in the middle of payment chains. Banks that adapt by issuing their own coins and providing custody services will likely capture new revenue rather than lose it.
The bottom line is clear. B2B stablecoin payments grew 733% year-over-year. Regulatory frameworks now exist on both sides of the Atlantic. Major banks and payment processors are building the plumbing right now. This technology has moved past speculation and into the infrastructure layer of global commerce.