• Tether engages a Big Four firm to conduct its first full audit covering over $184B in USDT reserves and related liabilities.
• The audit will review asset backing liquidity and internal controls to confirm USDT reserves match issued supply globally.
• USDT exceeds 550M users as Tether shifts from attestations to a full audit for complete financial transparency.

Tether Moves Toward Transparency With Full Audit Of Assets And Liabilities as the company confirms a major step in its reporting approach. The firm has engaged a Big Four accounting firm to conduct its first full independent financial audit, covering reserves and obligations tied to USDT.

Tether Appoints Big Four Firm For Full Audit

Tether said it has selected a Big Four accounting firm after a competitive review process. Several firms assessed its systems, controls, and reporting standards in recent weeks. The company has not yet disclosed the firm’s name.

The audit will cover Tether’s full financial structure. This includes digital assets, traditional reserves, and tokenized liabilities linked to USDT. The goal is to provide a complete and verified financial view.

Chief executive Paolo Ardoino described the move as a “defining moment.” He said the audit aligns Tether with institutional standards. The company plans to release findings after completion.

Audit To Cover $184B USDT Supply

USDT remains the largest stablecoin by market value. Its supply exceeds $184 billion based on recent figures. The audit will review assets that support this circulating supply.

TETHER ENGAGES BIG FOUR FIRM FOR FIRST FULL FINANCIAL AUDIT

The company says this will be the largest inaugural audit in financial history, covering a $184B+ USDT supply and a complex mix of digital assets, traditional reserves, and tokenized liabilities.

This marks a major… pic.twitter.com/3X147ZuAci

— Bitcoin News (@BitcoinNewsCom) March 24, 2026

The process will examine both reserves and liabilities. It will assess whether assets match issued tokens. This includes reviewing liquidity levels and asset composition.

Tether stated the audit will confirm that USDT is fully backed. It will also verify the ability to meet redemption requests. These checks are standard in large financial audits.

Reserve Management And Structural Updates

Tether said it will adjust some listed securities in the coming days. These changes are part of its reserve optimization strategy. The firm aims to improve asset structure and reporting clarity.

The company noted that these updates will be visible during the audit process. This allows external reviewers to track changes in reserves. It also ensures transparency during the transition period.

Internal systems and controls will also be reviewed. Auditors will assess how reserves are managed and reported. This includes risk controls and operational procedures.

Shift Beyond Attestations Toward Full Transparency

Tether has previously released periodic attestations of its reserves. These reports provided limited snapshots of financial backing. A full audit offers a more detailed and continuous review.

The company stated that this step moves beyond standard industry practices. It reflects demand for deeper transparency in digital asset markets. Institutions often require audited financial statements.

Tether reported that USDT serves over 550 million users globally. This scale increases the need for clear and verified data. The audit aims to meet these expectations and improve disclosure standards.