The Kyosei-kai is a yakuza group based in Hiroshima, Japan, formed in May 1964 from seven yakuza clans united by bakuto Tatsuo Yamamura. It is known for its history of fierce conflicts with other yakuza groups, particularly the Yamaguchi-gumi, and is thought to be responsible for Hiroshima's 'town of violence' image. The group has been a leading member of anti-Yamaguchi federations and remains active.
CRIMENET has extracted 13 linkages for this organization, including 7 cooperative ties across 5 organizations, 1 conflicts across 1 organization and 5 other connections.