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Poland Adopts Crypto Law After Exchange Collapse and Fraud Probe
Poland’s parliament passed a crypto licensing law after the collapse of its largest exchange and a multi-million dollar fraud probe. The KNF will now regulate exchanges, custodians, and wallets, aligning with MiCA and raising the bar for Eastern European platforms.
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Poland’s parliament adopted a comprehensive cryptocurrency regulation bill on Friday. The vote ends a legislative delay that persisted through the collapse of the country’s largest exchange and an escalating multi-million dollar fraud investigation. The new law forces crypto exchanges, custodians, and wallet providers to apply for a license from the KNF, Poland’s financial watchdog, and to follow anti-money laundering rules that mirror the European Union’s MiCA template.
Collapse of the Dominant Exchange Accelerates Licensing
The bill’s passage was accelerated by the failure of the platform that once handled the bulk of Polish retail crypto volume. That exchange halted withdrawals and entered bankruptcy, stranding customer deposits. Prosecutors later opened a multi-million dollar fraud probe into its founders, alleging they misappropriated funds and ran a Ponzi-like scheme. Regulators had no direct supervisory authority over the bourse before its collapse. The new legislation closes that gap by granting the KNF powers to freeze assets, block unauthorized platforms, and suspend suspicious activity.
Poland’s lawmakers faced a parallel fight over how much supervision is appropriate. Some argued for light-touch oversight to avoid stifling innovation; others demanded a framework that prevents a repeat of investor losses. The adopted text leans toward the latter. All virtual asset service providers must now register with the KNF, maintain capital buffers, and segregate client assets. The regulator can also demand on-site audits and set operational standards for custody infrastructure.
MiCA Alignment and the Eastern European Read-Through
The Polish statute is being written just as the EU’s Markets in Crypto-Assets Regulation (MiCA) enters its final implementation phase. By passing a national law now, Poland positions its homegrown platforms to transition directly into the MiCA passporting regime, avoiding a disorderly scramble. Existing Polish exchanges such as Zonda (formerly BitBay) and a handful of smaller venues will need to obtain full authorization, a process that typically takes six to twelve months. The cost and compliance burden are likely to trigger consolidation, with smaller operators either merging with better-capitalized rivals or exiting the market entirely.