After First Brands: How the Largest Private Credit Fraud in History Is Rewriting Middle Market Underwriting

The First Brands collapse in late 2025 — and the cascading revelations that followed through Q1 2026 — represented the most consequential single credit event in the post-2008 history of middle market private credit. KBRA’s surveillance identified at least eleven institutional lenders with direct exposure to First Brands or its affiliated factoring vehicles, with aggregate marked losses approaching $2 billion across rated note feeders, BDCs, separately managed accounts, and CLO equity tranches.¹ The fraud pattern — duplicate factoring of receivables across multiple unrelated lender groups, with limited cross-confirmation — was unsophisticated by historical standards, and its persistence across years and counterparties reflected a verification regime that had quietly degraded across the industry.

What the event revealed was not that the verification regime was bad. It was that it had been adequate when the asset class was smaller, more concentrated, and built on relationship-driven trust. At the scale that direct lending and asset-based finance have reached — roughly $3 trillion in global AUM as of early 2026 — the same trust-based verification regime no longer scales. The First Brands episode forced an industry-wide recognition that documentation and confirmation protocols had to be reconstructed from first principles.²

Five months on, the response has begun to take shape. It is uneven across the ecosystem, expensive in aggregate, and almost certain to permanently raise the cost of borrower-level diligence in middle market lending.

The verification gap First Brands exposed

The technical mechanism behind the First Brands fraud was duplicate-pledged receivables — a single underlying invoice or pool of invoices represented as collateral to multiple, unrelated lender groups across factoring lines, supply chain finance vehicles, and asset-backed term facilities. The mechanism is centuries old. Its persistence in 2025 was a function of three structural weaknesses that had become normalized across middle market asset-based finance.

The first weakness was the absence of a central registry for receivables pledges. Unlike real estate liens, equipment financing, or rolling stock — each of which has well-established public filing infrastructure — receivables pledges depend on UCC-1 filings that are administratively cumbersome to search across multiple jurisdictions. A determined fraud could pledge the same receivables to four or five lender groups before any one of them confirmed the duplication, and the realistic window for discovery often extended beyond the maturity of the original facility. The second weakness was the over-reliance on borrower-prepared aged receivables reports. Field examinations confirmed reports through statistical sampling of the underlying invoices, but rarely confirmed the absence of duplicate pledges to other lenders. The third weakness was the structural under-investment in third-party confirmation infrastructure for supply chain finance pools, which had grown faster than the verification capacity around them.

First Brands exploited all three. Its behavior was not novel in mechanism but novel in scale and duration. The post-event question for the industry is no longer how the fraud occurred. It is how many other borrowers, across how many other portfolios, are operating in the same verification penumbra.

The documentation overhaul taking shape

Three changes to credit documentation have begun appearing consistently in deals closed after January 2026. The first is expanded audit and confirmation rights at the lender level. Under typical pre-2026 ABL and supply chain finance documentation, lenders had the right to conduct annual or semi-annual field exams and to request information from the borrower’s auditors on a limited basis. New documentation increasingly grants lenders the right to conduct unscheduled receivables-level audits, to confirm specific invoices directly with named obligors, and to obtain affirmative non-pledge representations from the borrower’s other senior creditors on an annual basis.

The second change is the formalization of independent verification agents. Several large middle market platforms have begun retaining specialized firms — including Marcum, BDO Capital Markets Advisory, and a handful of specialty receivables verification boutiques — to conduct quarterly independent confirmations on receivables and inventory above defined thresholds. These engagements are paid for by the borrower under credit agreement covenants and have added an estimated 15 to 30 basis points to the all-in cost of asset-based facilities at the borrower level. The infrastructure was not entirely new — large bank ABL desks had used similar protocols for decades — but its migration to non-bank lenders represents a meaningful institutional change.³

The third change is information-sharing among lender groups. Two of the largest direct lending platforms have publicly endorsed an industry-level verification utility, modeled loosely on the Loan Syndications and Trading Association’s documentation utility, that would allow consenting lenders to confirm the existence and approximate magnitude of pledges held by other consenting lenders against the same borrower. Implementation is contested. Privacy and antitrust concerns are non-trivial. But the conversation is now serious in a way that it was not before First Brands.

Pricing and structural consequences

The combined effect of the documentation and verification changes has been a measurable repricing of asset-based facilities at the lower end of the credit spectrum. Industry data tracking spreads on middle market ABL facilities suggests that single-B-equivalent borrowers without long-tenured lender relationships are now paying 50 to 75 basis points wider on average than they would have at year-end 2025, with the differential explained almost entirely by enhanced verification cost and the perceived increase in adverse-selection risk.⁴ Investment-grade-equivalent borrowers and long-tenured relationships have been largely unaffected.

The structural consequences extend beyond pricing. Several supply chain finance vehicles have been wound down, repriced, or restructured into more conservative configurations. Two non-bank specialty finance platforms have ceased originations in their factoring businesses pending re-architecture of their verification protocols. The total committed capacity in dedicated supply chain finance vehicles has contracted by an estimated 12% from its 2025 peak, with most of the contraction concentrated in vehicles that historically operated with limited independent verification.

For middle market borrowers in the legitimate majority of the receivables-based borrower population, the consequence is unwelcome but bearable: somewhat higher cost of capital, more intensive ongoing diligence, and longer underwriting timelines. For borrowers whose models depended on aggressive receivables advance rates or limited transparency into customer concentration, the consequence has been a material loss of access to non-bank capital.

What dealmakers should expect through the rest of 2026

The post-First Brands repricing is unlikely to fully reverse, even as the immediate memory of the event fades. The verification infrastructure that has been built — third-party confirmation agents, expanded audit rights, the early-stage industry verification utility — has institutional momentum that will outlast the news cycle. Lenders who reduced documentation rigor after a year of clean field exams discovered that the rigor was protecting them from a fraud they did not know was occurring. Few institutions will be willing to make the same trade again.

For private credit lenders, the actionable response is portfolio-level rather than deal-level. Funds with significant exposure to receivables-backed strategies are conducting independent verification sweeps on existing portfolios, identifying borrowers whose collateral structures share characteristics with the First Brands pattern, and pre-emptively renegotiating documentation where possible. The cost of these sweeps is meaningful but smaller than the cost of discovering a similar fraud in a flagship portfolio.⁵

For PE sponsors with portfolio companies in receivables-intensive industries — auto parts distribution, industrial supply, specialty chemicals, healthcare distribution — the actionable response is preparing for more rigorous diligence on refinancing transactions. Sponsors that get ahead of the verification request, by commissioning independent confirmations before lender RFP, are securing tighter terms and faster execution. Sponsors that arrive at refinancing without that preparation are encountering 30- to 60-day extensions to their underwriting timelines.

For investment banks and intermediaries, the consequence is a reweighting of the diligence process. Verification expertise — historically the domain of borrower-side accounting firms — is becoming a meaningful advisory capability. Several middle market boutiques have begun retaining former bank ABL field examiners specifically to advise sponsors on collateral verification posture in advance of refinancing transactions.

Conclusion

The First Brands collapse was not an inflection point because the underlying fraud was novel. It was an inflection point because the asset class had grown to a scale at which trust-based verification was no longer adequate, and the event provided the institutional pretext for the rebuild that the verification regime needed regardless. The cost of that rebuild — measured in basis points of spread, days of underwriting time, and basis points of platform-level operating expense — will be borne across the middle market for the foreseeable future.

Whether the response is sufficient to prevent the next First Brands is unknowable. What is clearer is that the response was unavoidable. Direct lending and asset-based finance cannot continue to grow toward $5 trillion in AUM on a verification regime built for a $500 billion asset class. The question dealmakers face is not whether the new regime is correct in every detail. It is whether they are positioned to operate inside it efficiently.

Footnotes

1. KBRA, “First Brands Surveillance: Cross-Portfolio Exposure and Loss Allocation,” Q1 2026.
2. S&P Global Ratings, “Private Credit Verification Standards in the Wake of First Brands,” 2026.
3. Secured Finance Network, “Field Examination Practices Survey,” 2026.
4. PitchBook | LCD, “Middle Market ABL Spread Tracker,” Q1 2026.
5. Moody’s Investors Service, “Operational Risk in Private Credit: Verification and Fraud Controls,” 2026.