Look up troika in Wiktionary, the free dictionary.
The Troika is a term used to refer to the single decision group created by three entities, the European Commission (EC), the European Central Bank (ECB) and the International Monetary Fund (IMF). It was formed due to the European debt crisis as an ad hoc authority with a mandate to manage the bailouts of Cyprus, Greece, Ireland and Portugal, in the aftermath of their prospective insolvency caused by the world financial crisis of 2007–2008.
Earlier, "troika" had been used as the designation of a triumvirate that represented the European Union in its foreign relations, in particular concerning its common foreign and security policy (CFSP), until the Treaty of Lisbon was ratified in 2009.