Tether gets an unqualified KPMG opinion, and the counterparty objection loses its anchor

Tether said on Thursday that KPMG issued an unqualified audit opinion on the 2025 financial statements of Tether International, the company behind USDT, the world's largest stablecoin ^[1]. That one line does more for USDT's standing with risk committees than any reserve breakdown the company has published, because it moves the central counterparty objection from "described by the issuer" to "opined on by a named Big Four firm."

Tether made the announcement in a post, calling the review the "largest inaugural financial audit in history" ^[2], and said KPMG examined its assets, liabilities, income, cash flows, internal systems, records, counterparties, and supporting documentation ^[3]. The detail with the most operational content is the gold: according to Tether, KPMG physically counted and inspected every individual gold bar it holds, verifying the existence and identifying information of each bar rather than relying solely on reports from custodians or counterparties ^[8]. Reserve skeptics rarely doubted that custodial statements existed. They doubted what sat behind them, and a physical count is a different class of evidence.

What the opinion is not: an unqualified opinion means auditors found no major problems with the way the financial statements were presented, not an endorsement of the business and not a guarantee that Tether can meet its obligations ^[5]. Redemption behaviour under stress remains a separate question from presentation accuracy.

The sequencing was deliberate. In March, Tether said it had hired a Big Four firm but declined to name it ^[6]; days later KPMG was identified as the firm auditing USDT, while PwC helped prepare Tether's internal systems ^[7]. Two firms, two roles, in the order a controller would want.

The history is why this counts at all. In February 2021, Tether settled with the state of New York over a hole in its finances, paying an $18.5 million fine ^[9]; that October, the CFTC fined it $41 million over claims that USDT was fully backed by U.S. dollars ^[10], making $59.5 million in penalties tied to how the backing was characterised ^[11]. Decrypt reports the audit follows years of scrutiny over USDT's backing and Tether's push to expand in the United States ^[13]. Chief executive Paolo Ardoino framed it on X against "several years of detractors' false claims, competitors' lies, political attacks and misinformed coverage" ^[4], and said the audit shows Tether's "financial infrastructure and governance have evolved alongside that responsibility" ^[12]. The grievance is not the asset. The opinion is.

For every other issuer, the procurement question just got simpler and harder: is there an unqualified opinion from a Big Four firm on your latest annual statements, and if not, on what date will there be one. A monthly attestation does not answer that.

Three things to watch. Whether the full opinion and the underlying statements are published in usable form rather than characterised in a post ^[2]. Whether a 2026 audit lands on a normal annual calendar, since a first clean opinion matters less than the second and third. And whether the audited entity, Tether International as reported ^[1], is the same entity your exposure actually faces.