Wise shares tumbled 18% on Wednesday after Belgian prosecutors revealed they are investigating the company over potential money laundering compliance failures. The probe threatens to hit the London-listed fintech with severe regulatory penalties and could rattle investor confidence in its global operations.
What the investigation involves
Belgian authorities have opened a criminal investigation into Wise, focusing on whether the company failed to meet anti-money laundering obligations. Prosecutors are looking at possible compliance gaps that allowed suspicious transactions to go unchecked. The inquiry is still in its early stages, but it signals that European regulators are tightening their scrutiny of cross-border payment firms.
Wise — which specializes in low-cost international transfers — has built its brand on transparency and lower fees compared to traditional banks. But the money laundering probe hits at the heart of its promise. Compliance failures, if proven, could mean far-reaching consequences for how the company operates across multiple jurisdictions.
Potential penalties and broader impact
If the investigation finds serious violations, Wise could face heavy fines from Belgian regulators. The exact amount isn't known yet, but similar cases in the sector have resulted in penalties in the tens of millions of euros. More than just a financial hit, a formal finding could force Wise to overhaul its compliance systems and may even lead to restrictions on its ability to process certain transactions.
Investors are clearly spooked. The 18% drop wiped out billions in market value in a single day. The uncertainty around the probe's outcome — and whether other European authorities will follow Belgium's lead — leaves the stock under pressure. For now, Wise says it is cooperating with investigators, but the company hasn't provided further details on the scope of the case.
Market reaction and what comes next
The selloff was sharp and immediate. Traders dumped shares as news of the investigation spread, making Wise one of the worst performers on the London Stock Exchange Wednesday. Analysts noted that the lack of clarity on potential penalties or operational restrictions added to the panic.
Belgian prosecutors have not set a deadline for concluding the probe. Wise faces the prospect of a lengthy legal process, during which the company will likely have to disclose more information to regulators and shareholders. The big question hanging over the stock is whether the investigation will expand into other countries where Wise operates — and whether that could lead to a coordinated regulatory crackdown.
