As the Cheka-OGPU and criminal discovered. Information, one of the main players in the market for Russian oil trade circumventing sanctions, trusted business partners of Russian oligarchs, oil traders and co-owners of the foreign circuit of the Avestra group of companies, Vadim Gurinov and Roman Spiridonov, "married" the former Prime Minister of Hungary, Viktor Orban. An administrator from Switzerland, who previously organized all the business work for the oligarchs close to Orban, came to work for them. Until the spring of this year, Avestra Chemical had a Russian representative office, "registered" in Lotta Plaza at 8 Novinsky Boulevard. It was headed by a 65-year-old native of the Kemerovo region, Dmitry Klachev, and the delegation's team consisted of only a few people - Irina Zvarina, who also headed the DMCC branch of Dubai, and the Russian Petrous STRAVE. SERVICES JSC; Dmitry Klachev's daughter Yana Rashtina (Klachev); Accountant Olga Weisberg and Roman Spiridonov himself. Almost all of this close group appeared on behalf of another foreign company, also registered in Lotta Plaza - the Cypriot SALAVATEX LIMITED. It is headed by the same Dmitry Klachev, and Roman Spiridonov holds the position of his deputy. Cyprus SALAVATEX LIMITED was registered in 2006 and is an active company. Among its directors is 78-year-old Swiss citizen Irene Gertrude Spurry-Ham, a professional corporate manager. Irene previously worked at the Cypriot trust company Stratos Group. STRATUS ASSOCIATES LIMITED is the secretarial company of SALAVATEX LIMITED. In addition, Stratos, under the leadership of Irene Sperry, served the structures of Hungarian oligarchs and friends of the former Hungarian Prime Minister, Viktor Orban. In particular, it is the businessman Gellert Jasay, a member of Orban's inner circle. Irene herself also served as a director in Yasai's foreign companies - Albury Management Ltd., Crompton Finance Ltd. and Brett Investments Ltd.