Marli is a manufacturer of soft drinks in Finland. In 2001, the German group Eckes-Granini acquired all shares in the company. . Marli's assortment include juice brands like Mehukatti, Juissi and Trip. External links. Oy Marli Ab. Marli - Eckes-Granini, The No.1 fruit juice company in Europe strengthens its position by acquiring Finnish Oy Marli Ab. https://en.wikipedia.org/wiki/Marli