OSEOK is registered as an (employers’) Union in the Trade Union Register and represents licensed contractors from across Cyprus. As a social partner, it actively participates in important decision-making processes for the construction sector. Since 1996, OSEOK has been a member of the European Construction Industry Federation (FIEC), the primary interlocutor of the European Union on construction- related matters. It operates its own Training Center, accredited by the Human Resource Development Authority (HRDA), and since 2009, it has published its own magazine, titled “Ergoliptis”. Additionally, it participates as a partner in European programs.