National Progressive Center Union

The National Progressive Centre Union (Greek: Εθνική Προοδευτική Ένωση Κέντρου (ΕΠΕΚ), romanized: Ethniki Proodeftiki Enosis Kentrou , EPEK) was a Greek Venizelist political party. It was founded in 1950 by Nikolaos Plastiras, and formed a government with other Centrist parties after the 1950 legislative election. It later formed another coalition government after the resignation of Sofoklis Venizelos as Prime Minister, and another one in 1951 with Venizelos. After Plastiras's death in 1953, the party continued to exist, but was subsumed into the Centre Union in 1961.