
Alexander Csergo arrives at the Downing Centre Local Court in Sydney, Australia on Feb. 18, 2026. Alexander Csergo, 56, allegedly provided information to two Chinese spies posing as think-tank workers. AAP Image/Bianca De Marchi
A New South Wales man who sold fabricated reports to two people he believed were working for Beijing’s Ministry of State Security has been sentenced to three-and-a-half years’ jail, with a non-parole period of one year and 10 months.
Csergo, owner of Shanghai-based IT consulting firm Conversys, compiled the reports from open-source material but padded them with fabricated quotes he falsely attributed to interviews, including purported remarks from former Prime Minister Kevin Rudd on AUKUS, the Quad and Australian defence policy.
Other reports covered lithium and iron ore, and changes in the German government. The material was handed over in person at restaurants and cafes, on printed pages or USB drives, never by email.
The prosecution argued the relationship between Csergo and the two alleged spies were more valuable than his reports. At the time, he was also working with major U.S. tech firm Oracle.
The AFP seized more than 3,200 WeChat messages between Csergo and his alleged handlers during a March 2023 search warrant.
ASIO Director-General Mike Burgess said Csergo had been directed to target individuals connected to Australia’s intelligence community, the Prime Minister’s Office, the defence sector, the judiciary and think tanks, describing foreign interference as “an assault on Australian sovereignty.”
The conviction is only the second in Australia for a foreign interference offence, and the first specifically for reckless foreign interference, since Parliament passed the National Security Legislation Amendment (Espionage and Foreign Interference) Act in 2018.

