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 accused the company of sponsoring politicians who opposed crypto market regulation, which led to the blocking of the legislation. The exchange has ties to Russia and had previously provided financial support to lawmakers. In an attempt to address allegations of misappropriating investor funds, Zondacrypto's CEO, Przemysław Kral, revealed that the company owns a bitcoin wallet holding approximately 4,500 BTC, valued at around $330 million.

However, the company cannot access the funds due to a missing private key that was not handed over by the previous CEO, Sylwester Suszek, who has been missing since 2021. Kral claimed that the exchange has sufficient reserves and denied any misuse of client funds. The situation has sparked a surge in withdrawal requests, with Kral attributing the situation to a broader campaign against the company, including political pressure, regulatory interference, and coordinated media coverage.

An analysis by blockchain intelligence firm Recoveris found that bitcoin balances in hot wallets tied to Zonda have dropped by about 99% since mid-2024. The controversy surrounding Zondacrypto has been ongoing, with the company facing investigations and warnings from regulatory authorities in the past. In 2024, an investigative report identified a shareholder with a criminal record, and in 2019, the company was placed on a public warning list for unauthorized financial activities.

The Office of Competition and Consumer Protection is currently investigating Zonda's owner, BB Trade Estonia, for violating consumer interests. Kral has dismissed reports of declining reserves as a 'fundamental analytical error' and attributed withdrawal delays to an unusually high volume of requests and the implementation of new security systems.