Who is Nexo regulated by?

Could you please elaborate on the regulatory framework of Nexo? I'm particularly interested in understanding the authorities that oversee its operations and ensure compliance with relevant financial regulations. Is Nexo registered with any specific financial watchdogs, and if so, which ones? Additionally, how does this regulation impact Nexo's services and the safety of its users' funds? I'm keen to learn more about the measures taken to safeguard investors and maintain trust within the crypto finance space.