The Athens Mass Transit System is the largest mass transit system of Greece. The system is run by the OASA S.A. organisation and serves Athens Urban Area and the Athens Metropolitan Area (most of the Region of Attica without the island section). As of July 2011, the Athens Mass Transit System consists of: In March 2011, with the Greek Government Law 3920 Attiko Metro Operational Company (AMEL S.A.) absorbed Athens-Piraeus Electric Railways S.A. and TRAM S.A. and was renamed "STASY S.A." (Greek: ΣΤΑΣΥ Α.Ε.). Also ETHEL S.A. absorbed ILPAP S.A. and was renamed as "OSY S.A." (Greek: ΟΣΥ Α.Ε.). The mergers were officially announced on June 10, 2011. While mergers at the top management level took place quickly, integration of the former companies at operations and support level proceeds slowly. More information...
According to PR-model, oasa.gr is ranked 74,131st in multilingual Wikipedia, in particular this website is ranked 67,075th in English Wikipedia.
The website is placed before fmgunma.com and after apdh-argentina.org.ar in the BestRef global ranking of the most important sources of Wikipedia.
