Author: Darren Tredgold, General Manager, Independent Steel Company
Supply chain finance has a $2.5 trillion problem. The global supply chain finance gap has ballooned 47% since 2020, according to the Asian Development Bank’s latest survey. Meanwhile, 41% of SME trade finance applications still get rejected by traditional lenders.
So where does all that unmet demand go? Increasingly, it flows toward fintech platforms that have figured out how to make small-ticket supply chain finance profitable where banks cannot.
Supply Chain Finance Gaps Start With Banks
The core issue is straightforward. Processing a letter of credit for a $50,000 shipment costs a bank nearly the same as processing a $5 million deal. A single corporate KYC review runs $1,500 to $3,500 and takes up to 150 days. Global financial crime compliance now costs $274 billion annually.
Because of those economics, banks naturally gravitate toward the biggest clients. They serve multinationals with single-digit rejection rates while turning away four out of ten SMEs. Basel III capital requirements make this worse by assigning heavier risk weights to trade finance instruments, even though the ICC Trade Register shows default rates below 0.25% across $25.7 trillion in transactions.
That creates a paradox. Supply chain finance remains one of the safest asset classes in global banking. Yet banks keep retreating from it.
The regions hit hardest tell the story clearly. Africa faces a trade finance gap between $100 billion and $120 billion annually. India’s MSME credit gap ranges from $240 billion to $530 billion. Over 45% of Southeast Asian SME trade finance requests get rejected by traditional lenders.
Paper Invoices and Late Payments Bleed Supply Chains Dry
Beyond the banking gap, daily B2B commerce still runs on shockingly outdated systems. Around 42% of B2B invoice processing relies on paper-based methods, and a third of US B2B payments happen by check. Manual invoice processing costs $15 to $40 per invoice compared to roughly $3 with automation.
These frictions cascade through entire supply chains. Half of all B2B invoices in the United States are overdue right now. In the UK, 50,000 small businesses close each year because of cash flow crises caused by late payments. McKinsey found that 68% of SME supply chain breakdowns stem from liquidity shortages and payment delays rather than logistics failures.
Cross-border payments compound every problem. Only 54% of SWIFT payments complete within one hour. Correspondent banking relationships have dropped 30% since 2011. Each intermediary in the chain adds fees, delays, and opaque FX exposure. For smaller suppliers without hedging tools, those costs can wipe out already thin margins.
As blockchain technology reshapes trade finance infrastructure, the pressure on legacy systems grows stronger by the quarter.
Fintech Platforms Are Capturing What Banks Left Behind
The strongest signal in supply chain finance right now is not the scale of the problem. It is the speed at which fintech platforms are proving viable alternatives.
Embedded B2B payments show the clearest product-market fit. BILL reached $1.46 billion in revenue in fiscal 2025 and achieved its first GAAP profitability. Xero acquired Melio for $2.5 billion, validating the embedded distribution model where payments sit inside existing accounting workflows. That approach creates network effects since recipients become customers, driving viral adoption at low acquisition costs.
Dynamic working capital platforms represent another major category. C2FO surpassed $400 billion in lifetime funding in December 2024, paying 42 million invoices early and averaging 32 days ahead of terms. PrimeRevenue processes $53 billion annually through 57,000 enrolled suppliers. SAP’s acquisition of Taulia embeds working capital tools directly into ERP workflows used by millions of businesses.
B2B buy-now-pay-later is growing fastest of all. Global B2B BNPL reached an estimated $199 billion in 2024, growing at 27% to 33% annually toward a projected $670 billion by 2029. European leaders like Billie, Mondu, and Hokodo deliver credit decisions in under one second while handling scoring, fraud detection, and collections in-house.
Still, these models carry risks. Fraud prevention tools like AI-powered detection systems become essential as platforms scale. The collapse of Stenn in December 2024 showed what happens when growth pressure overwhelms due diligence.
Where Supply Chain Finance Is Heading Next
Five trends will reshape supply chain finance over the next three to five years.
First, embedded finance is becoming the dominant growth model. The embedded B2B payments market stands at $4.1 trillion and could quadruple to $15.6 trillion by 2030. JPMorgan launched supply chain finance natively within Oracle Fusion Cloud ERP in July 2025.
Second, AI-driven credit decisioning is replacing collateral-based underwriting. Around 45% of banks now use AI for trade finance. Platforms using flow-based lending with real-time transaction data are lifting approvals by 30% across underserved segments.
Third, cross-border payment infrastructure is catching up. The BIS Innovation Hub’s Project Nexus aims to connect domestic instant payment systems for 60-second cross-border settlement. India’s UPI processed 20 billion transactions in a single month by March 2025.
Fourth, governments are mandating modernisation. The EU requires instant euro transfers by October 2025. Over 30 countries are implementing e-invoicing mandates by 2030. Brazil’s PIX processed 64 billion transactions in 2024 after making bank participation mandatory.
Fifth, tokenisation of trade assets shows institutional momentum. JPMorgan’s Kinexys platform has processed over $1.5 trillion in corporate transactions. Stablecoin-based B2B payments grew 30-fold in two years.
The $2.5 trillion supply chain finance gap will not close through incremental banking reform. It will close through platforms that use technology to make small-ticket trade credit economically viable. The fintechs already proving this at scale are not just filling a market gap. They are building the infrastructure that global trade should have had decades ago.