Vier Diamanten Thunfisch in Olivenöl

Vier Diamanten is a well-established brand in the Austrian market, specializing in high-quality canned fish products since 1963. The brand name, which translates to 'Four Diamonds', serves as a symbol of premium quality. While the brand has deep roots in the Austrian food sector, the tuna itself is sourced from global fishing grounds and processed in various locations depending on the catch and supply chain.

Originally part of the Princes Group, the brand's ownership has evolved alongside global corporate shifts. Today, the brand is owned by the Mitsubishi Corporation via its subsidiary Princes. Mitsubishi, a Japanese conglomerate, manages a vast portfolio including global food brands, ensuring that Vier Diamanten products meet international standards for sustainability, such as the MSC certification visible on the packaging.