Austria Expels Russian Diplomats Over Espionage Allegations

Austria has expelled three staff members from the Russian embassy in Vienna, citing suspicions of espionage related to the use of an extensive array of antennas installed on the diplomatic mission. Known as Europe's espionage capital since the Cold War, the Austrian government made this decision after determining that the antennas were potentially utilized for illicit data collection. Austrian Foreign Minister Beate Meinl-Reisinger condemned the misuse of diplomatic immunity for espionage, stating, "It is unacceptable that diplomatic immunity be used to commit espionage." The expulsion of these three embassy staff members raises the number of Russian diplomats sent home by Austria to 14 since 2020. Meinl-Reisinger informed that these individuals had already left the country and indicated that the Russian side was made aware of Austria's stance on the antennas on the mission. The Russian embassy in Vienna characterized the expulsion as "outrageous, unjustified, politically motivated, and categorically unacceptable," vowing to retaliate strongly. According to reports by the Austrian public broadcaster ORF, it was revealed that data from both international and national organizations utilizing satellite internet was being systematically siphoned off through the equipment installed on the embassy's roofs. Vienna is home to several prominent multilateral organizations, including the Organization of the Petroleum Exporting Countries (OPEC), the International Atomic Energy Agency (IAEA), and the Organization for Security and Cooperation in Europe (OSCE). In response to growing espionage concerns, the Austrian government has pledged to address its longstanding espionage issues by closing legal loopholes in the country’s criminal code. These gaps have allowed espionage activities to continue as long as they do not directly target Austrian interests. With estimates suggesting that up to 7,000 secret agents may be operating among the 17,000 accredited diplomats in Vienna, there is increasing pressure for reform to tackle this situation. The issue gained prominence following the arrest of Egisto Ott, a former Austrian counterespionage official, in 2024. Ott faced trial in January 2025 for allegedly providing information to Russian intelligence officers in one of Austria’s most significant spy cases in years. The three-party coalition government comprising the conservative People's Party (ÖVP), Social Democrats (SPÖ), and Meinl-Reisinger's liberals (Neos) is reportedly drafting legislation that would criminalize espionage against the EU and international organizations in Vienna, broadening the definition of espionage activities against Austria. Ott, who is 63 years old and was involved with the now-defunct domestic intelligence agency, the BVT, is accused of assisting Russia in tracking down opponents of President Vladimir Putin. He allegedly sold sensitive government phones and secure laptops to Moscow at the request of Jan Marsalek, a fugitive former COO of the collapsed German payments firm Wirecard. Marsalek, believed to have evaded authorities in Germany by fleeing to Moscow, is suspected of having connections to Russian military intelligence for nearly a decade. His alleged espionage activities even involved operating a network of Bulgarian agents in London, three of whom were convicted by a UK court in the previous year. As Austria grapples with its espionage challenges, the recent expulsion of Russian diplomats marks a significant step towards addressing foreign intelligence operations that have thrived in the country for years. With proposed legislative changes and heightened scrutiny of diplomatic missions, Austria is taking a more assertive approach to defending its national interests against foreign espionage. Related Sources: • Source 1 • Source 2