The arrests follow warrants at two premises in the city.
As part of an ongoing investigation into a large scale cryptocurrency theft, the South West Regional Cyber Crime Unit (SW RCCU) is urging potential victims to get in touch.
Warrants have been carried out in Bath, Staverton and the Netherlands as part of today's operation.
The arrests follow warrants at two premises in the city
Kolodziejcyk was sentenced to 13 years for his part in 'commercial scale' drugs conspiracies
The eight men were convicted last month of conspiracies to supply heroin, cocaine and cannabis – as well as money laundering offences – and have now been sentenced to a total of 57 years in prison.
© SW ROCU