The US Government Accountability Office (GAO) has concluded that large portions of the $110 billion in savings claimed by the Department of Government Efficiency (DOGE) are incorrect or lack supporting evidence, raising fundamental questions about the cost-cutting initiative's stated achievements. The audit, published August 6, 2026, as report GAO-26-108615 and titled "DOGE Wall of Receipts: More Transparency Needed on Reported Savings," covered savings data DOGE reported from January 20, 2025, through July 7, 2026. GAO

The GAO is an independent agency that works for Congress, auditing federal programs to check whether taxpayer money is being spent as claimed. The review was carried out at the request of Democratic Senators Gary Peters and Richard Blumenthal. As of May 22, 2026, Orice W. Brown served as Acting Comptroller General of the United States and head of the GAO.

The audit found that several issues limit the transparency and reliability of DOGE's reported savings. Most critically, the GAO determined that DOGE did not provide sufficient information to verify the method used to calculate 96% of its reported savings. In other words, for nearly all of the money DOGE said it saved, there is no documented way to check whether those figures are accurate. BBC News

Among the specific findings, the GAO identified a $1.7 billion discrepancy involving a US Defense Department IT services contract. DOGE claimed $1.7 billion in savings from terminating that contract, but the contract was never terminated and no savings were achieved, according to the audit. The GAO also found that 108 of the 264 leases DOGE identified for termination were already in the process of ending before DOGE was established. Those pre-existing terminations accounted for approximately $15.3 million of the total $53.5 million in lease savings DOGE claimed.

DOGE was not an official US government department. It launched at the start of President Trump's second term in January 2025 and closed in July 2026, the month before the GAO report was published. Elon Musk, who formerly led the body, departed in May 2025. DOGE's own website claimed to have saved an estimated $214 billion, well short of Musk's initial promise of up to $2 trillion a year in savings. A White House official told the GAO that all employees were required to complete ethics training and follow financial disclosure requirements, according to the report.

The gap between the $214 billion figure on DOGE's own website and the $110 billion the GAO examined is itself notable. The GAO audit focused on the savings reported on the "Wall of Receipts," which totaled $110 billion across contracts, grants, and leases. The higher $214 billion figure appears to encompass additional categories or methodologies not covered by the GAO's review, meaning the audit's findings may address only a subset of DOGE's total claims.

The finding that 96% of reported savings could not be independently verified carries significant weight for any future administration or oversight body attempting to replicate or build on DOGE's approach. Without documented methodology, there is no auditable record of how savings figures were derived, which agencies were affected, or whether the claimed reductions in federal spending actually materialized in agency budgets. The Defense Department IT contract example illustrates the scale of potential overstatement: a single line item accounted for $1.7 billion in claimed savings that, per the GAO, did not occur.

The lease terminations raise a related but distinct concern. When DOGE claimed credit for ending leases that were already winding down, it attributed savings to its own intervention that would have accrued regardless of DOGE's existence. The $15.3 million in pre-existing lease terminations accounts for roughly 29% of the $53.5 million total lease savings DOGE reported, suggesting that nearly a third of the lease category's claimed value cannot be attributed to DOGE's actions.

The broader context here is the tension between executive-branch cost-cutting initiatives and the congressional oversight architecture designed to scrutinize them. The GAO, operating under Acting Comptroller General Brown, functions as the legislative branch's primary audit and investigative arm. Its conclusion that DOGE lacked transparency and reliability in its savings reporting effectively means that Congress has no verified baseline from which to assess whether the initiative delivered on its promises or whether its terminations of contracts, grants, and leases produced unintended operational disruptions across federal agencies. The White House's assertion that ethics training and financial disclosure requirements were in place addresses governance concerns but does not speak to the substantive methodological failures the GAO identified.

With DOGE now dissolved, the prospect of remedying the documentation gaps appears limited. The entity that produced the "Wall of Receipts" no longer exists to provide the additional information the GAO says is needed. Any future effort to verify or adjust DOGE's claimed savings would likely require reconstructing methodologies from records that, according to the GAO, were never fully documented in the first place.