Tether, the issuer of the world’s largest stablecoin, USDT, has announced that it has appointed KPMG US to audit its financial statements for the 2025 calendar year. This development represents a significant step for the company, which has historically faced criticism regarding the transparency of its reserve holdings and the nature of its financial reporting.

For years, Tether relied on smaller, regional accounting firms to provide attestations of its reserves. The transition to a "Big Four" accounting firm like KPMG is widely viewed as an attempt to align the company with traditional financial industry standards and satisfy increasing demands from global regulators. By engaging a firm with the global reach and reputation of KPMG, Tether aims to provide greater assurance to institutional investors and users that its stablecoin is fully backed by liquid assets.

While the announcement has been framed by the company as a milestone in its maturation, the move also comes amid heightened scrutiny of the stablecoin sector. Regulators in various jurisdictions have expressed concerns about the potential systemic risks posed by stablecoins if they are not adequately backed or if their reserves are not sufficiently transparent. Whether this audit will satisfy long-standing skepticism from financial analysts remains to be seen, as the full scope and methodology of the upcoming audit have not yet been disclosed in detail.