SEK

SEK or Sek may refer to:

==Organisations== Federation of Swiss Protestant Churches (Schweizerischer Evangelischer Kirchenbund) SEK Studio, a North Korean animation studio Stagecoach in East Kent, a transportation company in England SEK (Germany) (Spezialeinsatzkommando), police tactical units of the German state police forces Hellenic State Railways (Sidirodromoi Ellinikou Kratous), a former Greek public sector entity Socialist Workers Party (Greece) (Sosialistikó Ergatikó Kómma), a political party in Greece Swedish Export Credit Corporation (Svensk Exportkredit)