Socialist Left Party Sosialistisk Venstreparti Abbreviation SV Leader Audun Lysbakken Parliamentary leader Audun Lysbakken Founded 16 March 1975 Preceded by Socialist Electoral League Headquarters Akersgata 35, Oslo Youth wing Socialist Youth Membership (2010) 9,422 [1] Ideology Democratic socialism[2] Eco-socialism[2] Euroscepticism[3] Feminism Political position Left-wing European affiliation Nordic Green Left Alliance International affiliation None Colours Red and Green Storting 11 / 169 County Councils[4] 28 / 728 Municipal Councils[5] 359 / 10,781 Sami Parliament 0 / 39 Website www.sv.no Politics of Norway Political parties Elections