French authorities are investigating allegations that two Lebanese banks transferred billions of dollars out of the country in breach of strict capital controls, according to a report from Naharnet citing a source close to the case and lawyers.

The case is politically sensitive because it reaches into Lebanon’s long-running financial collapse, which has left depositors locked out of their savings and turned banking practices into a central issue of public anger. The allegation under scrutiny is not simply that money left the country, but that it may have done so while controls were still in place, raising questions about whether some institutions or clients found ways around restrictions that were supposed to slow the drain on foreign currency.

The report said the French probe concerns two Lebanese banks and billions of dollars. It did not name the banks in the excerpt supplied, nor did it set out the full legal basis of the inquiry. But the scale alone makes the matter significant, since any finding that capital was moved abroad despite controls would deepen scrutiny of how Lebanon’s banking sector handled the crisis.

The evidence packet points to a source close to the case and lawyers as the basis for the report, which means the allegation itself should be treated as under investigation rather than established fact. That distinction matters in a story involving financial wrongdoing, where legal exposure, reputational damage and public claims can move faster than any court finding.

Lebanon’s financial crisis has already forced a hard reset in confidence in banks and regulators. In that context, an investigation by French authorities suggests the issue is not confined to Lebanese domestic institutions. It also indicates that the movement of funds may have crossed into jurisdictions where prosecutors or investigators are now willing to examine conduct linked to the collapse.

The supplied evidence does not explain whether the probe is criminal, civil, or part of a wider regulatory inquiry. It also does not say whether any bank executives, customers or intermediaries are suspected of wrongdoing. Still, the report is enough to show that the case is being treated seriously enough for French investigators to pursue allegations involving large-scale transfers and strict Lebanese restrictions.

For now, the main verified facts are limited but important: France is investigating allegations, the claims involve two Lebanese banks, the sums are said to run to billions of dollars, and the transfers allegedly took place despite capital controls during a financial crisis. Anything beyond that would go beyond the supplied evidence.

The case will likely draw attention because it sits at the intersection of banking secrecy, capital flight and cross-border accountability. If investigators can substantiate the allegations, the episode could add a new international dimension to a crisis that has already devastated Lebanese savings and trust in the financial system.