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1. Tether Gold reserves pass a full KPMG audit
Tether said on Thursday, November 12, that Tether Gold (XAUT) has completed its first full audit by KPMG, and that the Big Four accounting firm found the token fully backed by physical gold. KPMG issued an unqualified opinion on the 2025 financial statements of TG Commodities, the XAUT issuer, which held 520,089.350 troy ounces of allocated gold valued at $2.246 billion at year-end.
The result covers the Tether Gold reserves as they stood on December 31, 2025, and it gives the gold-backed token a level of outside scrutiny that it had not received before. Tether presented the audit as a milestone for XAUT and as a further step in a broader effort to put its products under full audits rather than lighter forms of review.
The announcement also makes XAUT the second Tether stablecoin to complete an audit by one of the Big Four firms. The first was USDT, the company's flagship dollar token, whose issuer received its own clean opinion from KPMG in August.
2. What an unqualified opinion means
In accounting, an unqualified opinion is the strongest result an auditor can give. Often described as a clean opinion, it states that the company's financial statements fairly present its financial position without any reservations on the auditor's part. In this case, KPMG reached that conclusion about the statements of TG Commodities for the year ended December 31, 2025.
The distinction matters because the alternatives send very different signals. A qualified opinion flags specific areas where the auditor has concerns, an adverse opinion says the statements are materially misstated, and a disclaimer means the auditor could not gather enough evidence to form a view at all. A clean opinion avoids all of those outcomes, and for a company whose product is a claim on physical metal, it is the result investors most want to see.
An audit also goes deeper than the reserve reports that crypto issuers have typically published. Auditors examine the full set of financial statements, test the underlying records and assess whether the numbers hold together across the entire reporting period, rather than simply confirming what a balance looked like on a single day.
3. Inside the vaults: 520,089 ounces against 520,089 tokens
The figures Tether released show a close match between the metal held and the tokens in circulation. At the end of 2025, TG Commodities held 520,089.350 troy ounces of allocated gold, worth $2.246 billion at the time, while 520,089.300 XAUT tokens were in issue. Each token corresponds to one troy ounce, so the reserves slightly exceeded the outstanding supply.
The gold is stored in vaults in Switzerland. Because the holdings are allocated, specific bars are assigned to the issuer rather than sitting in a pooled account where the owner only has a general claim on a share of the metal. Each XAUT token represents an ownership interest in gold held on particular bars, which ties the digital asset to identifiable physical units.
Tether said KPMG did not rely solely on confirmations from the vault custodians as part of its work. Instead, the auditor physically counted and inspected every bar backing the token. That approach addresses one of the most common doubts about gold-backed products, namely whether the metal described in the paperwork actually exists and is where the issuer says it is.
4. What is Tether Gold (XAUT)?
Tether Gold is a token designed to give holders exposure to physical gold through a blockchain asset. Each XAUT represents one troy ounce of gold held in Swiss vaults, and the token can be transferred, held in a digital wallet or traded like other cryptocurrencies, which removes much of the friction of buying, storing and moving bullion directly.
The token is issued by TG Commodities, the entity whose financial statements KPMG audited. Tether describes XAUT as a stablecoin because its value is anchored to an outside reference asset, in this case the price of gold rather than the US dollar. That puts it in a different category from USDT, which tracks the dollar, even though both rely on the same basic promise that every token in circulation is matched by reserves.
Gold-backed tokens compete for investors with established ways of owning the metal, including bars and coins held directly and exchange-traded funds that track the gold price. The pitch for a token such as XAUT is that it combines a claim on specific physical bars with the round-the-clock transferability of a crypto asset.
5. Paolo Ardoino sets his sights on gold ETFs
Tether chief executive Paolo Ardoino highlighted the physical inspection in his comments on the result. “KPMG counted every single bar as part of its Tether Gold audit,” he said, underscoring that the audit went beyond a review of documents.
Ardoino also set out an ambitious goal for the token. He said he believes XAUT is on track to become the first real competitor to the gold ETF market, the segment of exchange-traded funds that gives investors gold exposure through ordinary brokerage accounts.
Gold ETFs have long been one of the most popular routes into the metal for both retail and institutional investors, in part because they come with the transparency and oversight that investors expect from regulated fund products. By securing a clean audit with a hands-on count of the bars, Tether is trying to narrow that gap and present XAUT as a credible alternative for investors who want gold exposure in a form that can move on a blockchain.
6. From attestations to audits across Tether
The XAUT audit follows a similar milestone for Tether's largest product. In August, KPMG issued a clean opinion on Tether International, the issuer of the USDT stablecoin. Tether described that engagement as the largest inaugural audit in history.
For years, Tether drew criticism for relying on quarterly attestations instead of audits. An attestation is a snapshot: an accounting firm confirms the reserves held at one particular moment, without the full examination of financial statements and controls that an audit involves. Critics argued that the approach left open questions about what happened to reserves between those snapshots.
Earlier this year, Tether said it was being audited by a Big Four firm without naming it, and later confirmed that the firm was KPMG. With both USDT and XAUT now carrying clean opinions from KPMG, the company has completed two of the audits that its critics had demanded for a long time.
Tether chief financial officer Simon McWilliams framed the two results as part of a larger project. “These milestones advance the progress towards audits across the whole of Tether,” he said, signaling that the company intends to extend full audits beyond its individual tokens to the group as a whole.
That ambition matters because Tether operates as a group with several products and a large balance sheet. Audits of individual issuers answer questions about specific tokens, while a company-wide audit would give investors and counterparties a single, independently reviewed picture of the business behind them.
7. USDT still reports quarterly reserve snapshots
Even with its audit in hand, Tether continues to publish quarterly attestations for USDT. The most recent report, prepared by the accounting firm BDO and covering the period to September 30, showed $191.5 billion in reserve assets against $183.5 billion in liabilities.
Those figures leave an excess buffer of almost $8 billion above what Tether owes to token holders. That cushion is meant to absorb any decline in the value of reserve assets while still allowing every USDT in circulation to be redeemed. Tether also reported $1.5 billion in net operating profit for the third quarter.
Keeping the quarterly reports alongside annual audits gives holders two kinds of information. The attestations offer more frequent updates on the reserve position, while the audits provide a deeper and more rigorous review of the company's finances once a year.
8. Tether's separate gold stockpile
The gold behind XAUT is not the only metal Tether controls. Separately from the token's reserves, the company has built up large gold holdings of its own, and Ardoino has said it will keep adding to them.
Tether keeps that gold in a former nuclear bunker in Switzerland. The company's own reserves are distinct from the allocated bars that back XAUT, which belong to the token structure and were the subject of KPMG's audit of TG Commodities.
Taken together, the audit and the company's continued buying show how central gold has become to Tether's strategy. The firm is positioning itself not only as the issuer of the largest dollar stablecoin but also as a significant holder of physical gold and a provider of tokenized access to it.
9. What the audit means for XAUT holders
For people who hold or are considering Tether Gold, the clean opinion offers outside confirmation of the token's central promise as of the end of 2025: that every XAUT in circulation was matched by an ounce of allocated gold sitting in a Swiss vault, and that an independent auditor saw and counted the bars.
The audit is a statement about a specific date and period, so the reserve position will continue to depend on how TG Commodities manages issuance and redemptions going forward. Still, it marks a clear shift from the attestation-only era that defined much of Tether's history, and it gives the company a stronger case as it tries to win investors away from traditional gold products.
With USDT and XAUT now both audited, the next test for Tether is the goal its finance chief described: extending full audits across the rest of the company.