The 'Ndrina Sia is a 'ndrina (clan) of the 'Ndrangheta based in Soverato, Calabria, Italy, with influence in neighboring towns. It is allied with other 'ndrine and was involved in a bloody feud from 2008 to 2010 that resulted in about twenty deaths. The clan has been targeted by multiple police operations, including Showdown, Showdown 2, and Showdown 3, leading to arrests and asset seizures. Its boss Vittorio Sia was killed in 2010.
CRIMENET has extracted 21 linkages for this organization, including 7 cooperative ties across 6 organizations, 6 conflicts across 4 organizations and 8 other connections.