
Tether has cleared a hurdle that critics said would never happen: a full, independent financial audit of its books. The company announced on August 13, 2026, that KPMG U.S. completed a comprehensive audit of Tether International, S.A. de C.V.’s financial statements for the year ended December 31, 2025, and the results came back clean. For an industry built on trust but often short on outside verification, this Tether financial audit marks a genuine turning point.
Key takeaways
- Tether completed its first-ever full independent financial audit for fiscal year 2025, conducted by KPMG U.S.
- KPMG issued an unqualified audit opinion, the most favorable outcome an auditor can give.
- Audited reserves exceeded liabilities by $6.814 billion as of December 31, 2025.
- The audit reviewed transactions, systems, ownership records, valuations, and counterparties behind Tether’s financials.
- Tether says more than 650 million users across emerging markets rely on USD₮ daily.
Tether Completes Historic Independent Audit for 2025
This is being described as the largest inaugural financial audit ever completed by a single company, and it didn’t happen by accident. Tether says the process was conducted under applicable professional standards and represents one of the most significant milestones in the company’s history. Rather than a routine check, the engagement covered the full scope of the company’s financial statements rather than a narrow slice of its reserves.
Largest inaugural financial audit in history
Tether framed the scale of the project as unprecedented for a first-time audit, noting that it was completed within the highest professional standards applicable to a company of its size and complexity. The company says the achievement sets a new benchmark for financial scrutiny across the entire stablecoin market, not just for Tether itself.
Audit performed by KPMG U.S. under professional standards
KPMG U.S., one of the Big Four accounting firms, led the engagement in accordance with American Institute of Certified Public Accountants (AICPA) guidelines. That detail matters: a digital asset audit handled by a Big Four firm carries a different weight than the attestation reports Tether had previously relied on, since it involves a far deeper and more formal level of independent verification.
Audit Findings Confirm Strong Financial Position
The headline number from the audit is straightforward: Tether’s reserves exceeded its liabilities by $6.814 billion as of the end of 2025. That figure comes directly from the audited financial statements and represents the buffer between what Tether holds and what it owes to token holders.
Reserves exceed liabilities by $6.814 billion
KPMG’s unqualified opinion means the auditor found that Tether’s financial statements present fairly, in all material respects, the company’s financial position and the results of its operations and cash flows for the year, in accordance with U.S. generally accepted accounting principles. In audit language, an unqualified opinion is issued without reservations, exceptions, or caveats — it is the cleanest outcome a company can receive.
Comprehensive examination of transactions, systems, and records
The audit didn’t stop at the balance sheet. According to Tether, KPMG examined transactions, internal systems, ownership records, valuations, counterparties, and the underlying evidence supporting the company’s financial statements. That scope complements, rather than replaces, the quarterly reserve reports Tether has published for years, adding a layer of independent verification that goes well beyond a simple attestation.
Leadership Highlights Milestone’s Industry Impact
For Tether’s executives, the audit isn’t just a compliance box checked — it’s a statement about where the stablecoin industry is headed. Simon McWilliams, Tether’s Chief Financial Officer, called it “a landmark moment for Tether and for the industry we serve – a milestone in Tether’s commitment to transparency.” He added that the company “subjected our financial statements to the scrutiny of a Big Four audit, one of the most ambitious projects in the Company’s history,” and said the finance team stepped “into the highest league and leading in it.”
CFO Simon McWilliams on audit’s significance
McWilliams pointed directly to the numbers as proof of the audit’s quality, noting that Tether’s audited financial statements for the year ended December 31, 2025, “report reserves exceeding the liabilities by $6.814 billion, confirming the quality of the public attestation reports.”
CEO Paolo Ardoino on setting a new standard for stablecoins
Paolo Ardoino, Tether’s CEO, was more pointed about the skepticism the company has faced over the years. “This is a defining moment for the stablecoin industry,” he said. “For years, some detractors said an audit of Tether could not be completed. They said the Company refused to subject itself to the most rigorous scrutiny. We have once again proven them wrong.” Ardoino added that KPMG “did not simply review a set of headline figures” but conducted “a full and thorough audit in accordance with AICPA standards,” concluding that “Tether has a clean audit.”
Why This Audit Matters for Stablecoin Trust
Stablecoins have grown into a core piece of global financial infrastructure, used for savings, payments, remittances, trading, and access to U.S. dollars by people who often have limited access to traditional banking. As that role expands, the level of financial governance and independent scrutiny applied to stablecoin issuers becomes harder to ignore — and Tether’s move puts pressure on the rest of the market to follow suit.
By voluntarily subjecting its complete financial statements to this level of examination, Tether is effectively raising the bar for what stablecoin transparency should look like going forward. Ardoino described it less as a finish line than a starting point: “People may describe this as the end of a long journey, but we see it as the beginning of the next one.” He noted that Tether has evolved “from a disruptive stablecoin issuer into one of the most financially significant and operationally sophisticated private companies in the world,” pointing to the more than 650 million users across emerging markets who rely on USD₮ daily — for commerce, savings, and, as he put it, “the future of their children.”
That framing carries real weight for regulators and competitors alike. A KPMG unqualified opinion on a company of Tether’s scale sets a reference point that other stablecoin issuers will likely be measured against, especially as lawmakers in multiple jurisdictions continue debating how digital dollar tokens should be supervised.
FAQ
What type of audit did Tether complete for 2025?
Tether completed a full independent financial audit of its 2025 financial statements conducted by KPMG U.S., a Big Four accounting firm.
What was the result of the audit opinion issued by KPMG on Tether’s financials?
KPMG issued an unqualified audit opinion, meaning the financial statements present fairly, in all material respects, Tether’s financial position and operations.
How financially strong was Tether according to the 2025 audit?
The audit showed Tether’s reserves exceeded its liabilities by $6.814 billion as of December 31, 2025.
Why is this audit significant for the stablecoin industry?
The audit sets a new benchmark for transparency and financial scrutiny for stablecoins, demonstrating leadership and higher standards in the industry.
Article produced with the assistance of artificial intelligence and reviewed by the editorial team.

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