organisations supporting health care systems. Following the 2022 Russian invasion of Ukraine, Tetra Pak condemned the invasion and Tetra Laval donated 10 million Euro towards organisations including UNICEF, Save The Children, The Red Cross and Doctors Without Borders. Controversy Monopoly Tetra Pak has occasionally been subject to controversy, most notably regarding its near-monopoly position on certain markets for many years. Especially attempts at mergers have been subject to scrutiny. Its merger with French PET-production company Sidel in 2001 drew anti-competition allegations from the European Commission. The court case was drawn out for many years and twice appealed to the European Court of First Instance before the European Court of Justice ruled in favour of Tetra Laval. In 2004, Tetra Pak was accused of using its near-monopoly in China, where it owned 95 percent of the market for aseptic carton packaging. The allegations were contested by Tetra Pak. Parmalat scandal In January 2004, Italian dairy giant Parmalat was caught in a multibillion-euro accounting scandal, culminating in the arrest of the owner Calisto Tanzi. Parmalat CFO Fausto Tonna told the Italian business daily Il Sole 24 Ore that Tetra Pak had made substantial payments to Tanzi and his family and to a company in the Cayman Islands belonging to Parmalat. Tetra Pak acknowledged having made payments to Parmalat but stated that the payments had been made as discounts to subsidize marketing operations and pricing, as is usual practice with large customers. Tetra Pak was asked by Italian authorities to provide documentation on the transactions, and found that payments had been made since 1995 as part of regular operations but that no payments had been made specifically to the Tanzi family. Calisto Tanzi was eventually sentenced to eight years imprisonment for fraud by the Italian high court in Milan after several appeals in lower courts. Tetrahedron legacy When visiting the Tetra Pak factory in Lund in the 1950s, Danish physics professor and Nobel Prize laureate Niels Bohr allegedly claimed to "never have seen such an adequate practical application of a mathematical problem" as the tetrahedron package and the innovation of the milk tetrahedron. The question of who invented it has been the subject of some disagreements. Erik Wallenberg did not receive any formal recognition until 1991 when he was awarded the Royal Swedish Academy of Engineering Sciences Great Gold Medal for outstanding achievement for the invention. References External links Swedish brands Packaging companies