Albert Quehenberger is a ChangeNOW Ambassador, CEO of AQ Forensics GmbH, and a specialist in blockchain forensics, cryptocurrency investigations, and on-chain analysis. With over a decade of experience in digital investigations, he supports authorities, law firms, companies, and private clients in complex crypto-related cases. He regularly trains law enforcement agencies and lawyers, has spoken at the United Nations, and is featured in the latest ChangeNOW documentary, where he raises awareness about common cryptocurrency fraud schemes.