Nixe Tuna in Sunflower Oil

Nixe is a private-label brand created by Lidl Stiftung & Co. KG, a prominent German discount supermarket chain that is part of the Schwarz Gruppe. Nixe covers Lidl's range of preserved fish and seafood products, including canned tuna, mackerel, sardines, and related preserves.

While the brand is owned by the German retailer, manufacturing and packaging of Nixe canned tuna sold in the Iberian market (Spain and Portugal) are typically outsourced to specialized Spanish seafood canneries located in Galicia or Cantabria, such as Conservas Dani or Frinsa del Noroeste, using fish caught from sustainable fisheries.

The ultimate owner of Lidl and the Nixe brand is the Schwarz Gruppe, a privately owned multinational retail group headquartered in Neckarsulm, Germany.