The Alternative Management of Waste Lubricating Oils (ENDIALE S.A.) was founded in 1998, and since 2004 operates as the National Collective System of Alternative Management of Waste Lubricating Oils (WLO), under the supervision of the Hellenic Recycling Organisation (E.O.AN.). ENDIALE best practice in WLO regeneration, ranks Greece in the first place of the European table in the percentage of lubricating oils regeneration.