Hungary’s corruption bill hit 20% of budget

For years, EU money was the pressure point in Viktor Orbán's Hungary. Now Ferenc Bíró, who heads the Integrity Authority, says the scale of the loss was far larger than the usual Brussels language suggested: about a fifth of Hungary's annual budget went through corrupt channels during Orbán's time in power.

Bíró puts the damage at roughly €168 billion over 16 years. He calls it a "professional estimate", not an audited figure. His office exists because the EU made Budapest create it in 2022, when frozen funds became the price of weak rule-of-law safeguards.

Days after Bíró went public, the European Commission unlocked €16.4 billion for Hungary's new government, with reforms due by August 31. The EU's conditionality mechanism can freeze funds where rule-of-law breaches threaten EU money. What it cannot really do is prove, once the cash is moving again, that the promised reforms have taken root.

Jamming Equipment and Disputed Orders

Bíró's account of a March 2024 meeting at Hungary's Justice Ministry gives the dispute its sharpest edge. He says Justice Minister Bence Tuzson and EU Affairs Minister János Bóka told him to stop on-site inspections and certify to Brussels that Hungary had met reform milestones, whether that was true or not.

Military-grade anti-eavesdropping equipment, he says, was sitting on the table. Bíró refused.

Both ministers deny his version. Tuzson accepts that the meeting happened, but says it was about jurisdiction, not an order to halt investigations. There is no written record. Bíró says criminal charges against him over alleged misuse of an official vehicle are politically motivated retaliation.

A Lever That Works Once

Conditionality did have an effect. In December 2022, Brussels froze €6.3 billion in cohesion funds, the EU money used to narrow gaps between richer and poorer regions. That squeezed Orbán's room for pre-election spending and helped create the conditions for Péter Magyar's election victory in April 2026.

The difficulty comes after the politics changes. The Commission has tended to release funds before checking whether reforms are actually implemented. In December 2023, it released €10.2 billion to Orbán's government after Hungary passed judicial reform laws on paper.

The European Parliament challenged that decision in court. The EU court's top legal adviser recommended annulling it, finding that the Commission had paid before the reforms entered into force. A ruling expected later this year will decide whether conditionality is a legal test or, in practice, a bargaining instrument.

Once the money is paid, there is no automatic monitoring mechanism. Financial pressure can strengthen domestic political change. It cannot, by itself, keep institutional reform going after disbursement.

The Echo Next Door

The Hungarian pattern is already being read elsewhere in central Europe. In May, the European Parliament voted 347 to 165 for a resolution raising rule-of-law concerns about Slovakia under Robert Fico.

Fico has dismantled Slovakia's Special Prosecutor's Office and cut corruption penalties, following Orbán's earlier playbook. The European Public Prosecutor's Office, the independent EU body that investigates fraud involving EU funds, has 149 active investigations in Slovakia, with estimated damage above €1 billion.

Hungary's own loose ends remain awkward. The August 31 deadline covers 27 reform milestones that officials describe as unrealistic. If Hungary misses it, the €10 billion recovery tranche is lost permanently.

Magyar's government has announced that Hungary will join the European Public Prosecutor's Office, with authority to investigate crimes dating back to 2021. But the EPPO Regulation gives jurisdiction going forward, not backward. Whether retroactive prosecution of Orbán-era corruption can survive a legal challenge has not been tested.

Bíró's Integrity Authority still cannot prosecute. It can investigate, document and recommend. Indictments depend on prosecutors and courts whose independence remains unproven.

That is the weakness in the EU design. Brussels demanded the watchdog, but did not give it power to act on what it finds. After disbursement, there is no scheduled review, no automatic trigger for freezing the money again. The leverage ends when the transfer clears.