Promgas s.p.a. is 50% owned by the Italian company Eni s.p.a. and 50% owned by the Russian company Gazprom Export. It deals with the purchase and sale of natural gas of Russian origin destined for the Italian market. It sells the gas to a single Italian entity not belonging to the group, Edison spa, on the basis of a contract signed on 24 January 2000. In essence, Promgas s.p.a. performes intermediary function between the Russian company, Gazprom Export (exporter of the gas), and the Italian company, Edison s.p.a. (final purchaser of the gas). Following an audit for FY 2005/06, the tax authorities – based on the Transaction Net Margin Method – held that the operating margin obtained by Promgas s.p.a. (0.23% in 2025 and 0.06% in 2006) were not in line with the results that the company could have achieved at arm’s length. Applying an operating margin of 1.39% resulted in a arm’s length profit of €4,227,438.07, for the year ... Read more