Zondacrypto, a Polish cryptocurrency exchange, is under intense scrutiny following reports of frozen or delayed customer withdrawals and allegations of legislative interference. Prime Minister Donald Tusk has publicly accused the company of sponsoring politicians who opposed crypto market regulation, which he claims is evidence of the exchange's attempts to influence legislation. This comes after Zondacrypto's CEO, Przemysław Kral, revealed that the company owns a bitcoin wallet containing approximately 4,500 BTC, valued at around $330 million, but is unable to access the funds due to a missing private key. The key was not handed over by the previous CEO, Sylwester Suszek, who has been missing since 2021.

Kral has denied any misuse of client funds and claims the exchange remains profitable, despite reports of a significant decline in its bitcoin balances. The situation has sparked a wave of withdrawal requests, which the company has struggled to process, citing the implementation of new security and transaction monitoring systems. Poland's Financial Supervision Authority and consumer protection agency have also launched investigations into Zondacrypto's activities, adding to the company's growing list of problems.