Suspected budget fraud often develops from a tax audit, invoice-chain review, grant audit or investigation of a business partner. A company may be seriously affected even where its managing director is initially summoned only as a witness or the investigation formally concerns someone else.
The first rule is to preserve documents and electronic data, avoid obstructing lawful measures, and clarify procedural status and rights before giving a substantive statement.
1. What is budget fraud?
The Hungarian Criminal Code covers conduct involving payment obligations to, or funds originating from, a public budget where a person misleads another, conceals relevant facts, makes a false statement or unlawfully obtains a benefit, thereby causing financial loss.
The offence may arise in tax, customs, excise and grant matters. Criminal liability is personal: the authorities must prove the conduct and mental element of the relevant individuals, not merely an accounting issue at the company.
2. Higher-risk business situations
- false invoices or invoices without genuine economic performance;
- VAT recovery based on a disputed supply chain;
- undeclared employment or concealed revenue;
- misuse of state or EU funding;
- false quotations, certificates or application data;
- artificial related-party transactions;
- differences between accounting records and actual money or goods flows.
A tax shortfall or bookkeeping error is not automatically a criminal offence. Intent, roles, evidence and actual budgetary loss must be examined.
3. What to do during a NAV search
Immediately notify criminal counsel, appoint one company contact, and ensure staff do not delete, move or alter data. Review the authorising decision, its scope and locations, and record which documents, devices and data are taken.
Do not obstruct the search, but have objections, privilege issues and operational concerns recorded. Obtain an inventory or copies where permitted and plan continuity for accounting, payroll and daily operations.
Do not: create documents retrospectively, delete emails or files, coordinate a “common story”, influence witnesses or provide false explanations. Such conduct can independently worsen the procedural position.
4. Witness or suspect?
The positions differ fundamentally. A suspect may remain silent and is entitled to defence counsel. A witness normally must testify truthfully, but may refuse to answer a question that would accuse the witness or a relative of a criminal offence.
A witness may also have a lawyer present to explain rights. A properly cautioned witness statement may remain usable later, so attempting to “clear things up quickly” without preparation is risky.
5. Roles of management, accountants and staff
Job title alone does not determine liability. Investigators may examine who instructed, certified performance, accessed invoicing and returns, authorised payment and knew the transaction’s actual content.
Management cannot automatically shift all responsibility to an accountant, while an accountant is not liable merely for processing client documents. Roles must be separated using documents, access records, communications and actual decision-making.
6. Preserve documents and electronic evidence
Immediately preserve relevant contracts, invoices, performance records, banking data, emails, messages, cloud files and logs. Lawfully suspend routine deletion and overwriting.
Do not “correct” or selectively curate material. Evidence of genuine performance, market pricing, movement of goods, compliance checks and good-faith partner selection may be as important as disputed documents.
7. Internal investigation
A targeted review can map the period, people, transactions and money flows. Define scope, lawful data handling, employment-law limits and access to results.
The review must not destroy evidence or coordinate witness accounts. Criminal, tax, employment and privacy considerations need one coherent plan.
8. Tax and criminal proceedings
Tax audits, tax litigation and criminal proceedings may run in parallel or sequence. Statements and documents in one may affect another, requiring a consistent factual and legal strategy.
This does not mean refusing lawful cooperation. The objective is accurate mandatory disclosure while preserving protection against self-incrimination and avoiding speculative or contradictory statements.
9. Asset measures and business continuity
Seizure, freezing or measures securing confiscation may affect accounts, receivables, property, vehicles or other assets. They may immediately create liquidity, employment and contractual problems.
The company should assess payroll, tax, loan and supplier obligations and available remedies without delay.
10. Common early mistakes
- Giving a detailed explanatory statement without preparation.
- Failing to clarify witness or suspect status.
- Deleting or altering records.
- Coordinating accounts among employees.
- Failing to obtain an inventory of seized items.
- Using inconsistent criminal, tax and employment strategies.
- Having no continuity plan for unavailable accounts or devices.
Summary
In suspected budget fraud, the first priority is lawful preservation, clarification of status, accurate documentation of measures and a coordinated defence—not a rushed explanation. Each individual’s role must be assessed from actual decisions and evidence.
Is your company affected by a NAV investigation, search, seizure or criminal summons?
This article provides general information and is not individual criminal or tax advice. Ongoing proceedings require immediate case-specific review of the documents.