Law Enforcement shuts down Cryptomixer in major crypto crime takedown
Law enforcement shuts down Cryptomixer in major crypto crime takedown
December 02, 2025 
Authorities seized $29M in Bitcoin after takedown of Cryptomixer, a service used to launder cybercrime proceeds.
Europol announced the seizure of $29M in Bitcoin after shutting down Cryptomixer, a crypto-mixing service used for cybercrime and money laundering. The Europol reported that since its creation in 2016, Cryptomixer mixed over EUR 1.3 billion in Bitcoin.
The service has been targeted as part of an international law enforcement operation, code-named Operation Olympia, conducted by German and Swiss authorities from 24 to 28 November 2025, with support…
