On January 16, 2026, the Supreme Court of the State of New York issued a ruling (Ruling) in which it rejected a challenge to an arbitration panel’s findings that BDO USA LLP (BDO) and affiliates were negligent and had harmed investors by issuing clean audits of the fraudulent financial statements of several hedge funds managed by Platinum Management (NY) LLC and Platinum Credit Management L.P. In 2016, those fund managers were the targets of SEC and DOJ civil and criminal actions for fraud allegedly intended to cover up a liquidity crisis and defraud third-party bondholders. Although the investors did not directly retain the services of BDO, they successfully argued that the facts of the case demonstrated “near-privity” between them and the auditor, distinguishing their lawsuit from others in which courts have found third-party service providers immune from investor lawsuits. Although BDO has filed a notice of its intent to appeal, the lawsuit stands to have an impact on evolving views of the role of third-party service providers engaged by hedge funds. This article summarizes the Ruling, analyzes the reasons for the lawsuit’s success so far, examines changes in the standing of third-party providers once considered off-limits to lawsuits and assesses the possibility of similar lawsuits, with expert legal commentary. See “Hedge Fund Platinum Partners and Principals Face Civil and Criminal Proceedings From SEC and DOJ Over Alleged Fraudulent Valuation Practices and Liquidity Misrepresentations” (Jan. 12, 2017).