Former German intelligence chief August Hanning has been charged with attempted treason and espionage in connection with the possession and alleged dissemination of classified documents, in what prosecutors describe as one of Germany’s most significant spy scandals in recent decades.
Hanning, 80, who led the Bundesnachrichtendienst (BND) from 1998 to 2005 and later served as a state secretary in the interior ministry, was arrested on Tuesday. Authorities accuse him of obtaining nearly 2,000 confidential internal documents from his former chief of staff, Manfred Dankesreiter, between 2010 and 2012. Much of the information was highly sensitive and intended exclusively for Germany’s chancellor and senior government officials.
Prosecutors allege that Hanning used some of these documents to prepare reports for foreign intelligence services, including one possibly linked to Azerbaijan. The Azerbaijani government has denied any involvement, labeling such claims as false.
In addition, German authorities say Hanning maintained prolonged contact with foreign intelligence operatives, notably a retired Chinese major general, Wang Jianzheng, who served as a military diplomat in Germany and other European countries. Wang, now affiliated with a Chinese state military think tank, reportedly appeared alongside Hanning on the advisory board for a German-Chinese ecological park project. German prosecutors suggest that Hanning shared political intelligence derived partly from BND files with Wang over several years. Both Hanning and Wang have declined to comment extensively on these allegations, with Hanning’s defense emphasizing that although he possessed confidential documents, there is no evidence he passed information to the detriment of Germany or for financial gain.
The investigation has highlighted broader concerns about the relationship between Germany’s intelligence community and former officials who engage in private consulting work. It is common practice for retired civil servants to maintain informal links with current agencies, sometimes with official approval, raising questions about the handling and protection of sensitive information. Dankesreiter, for example, was reportedly authorized by BND superiors to work for Hanning part-time while still employed.
Political figures and security experts acknowledge that the case reveals structural vulnerabilities within Germany’s intelligence culture. Konstantin von Notz, deputy head of the Bundestag’s intelligence oversight committee, described the situation as a systemic problem requiring comprehensive reforms. He warned that repeated scandals risk damaging trust among international intelligence partners, particularly following the ongoing trial of Carsten Linke, a former BND security chief suspected of unauthorized intelligence contacts with Russia.
Conversely, some officials caution against overly restrictive regulations that could deter experienced professionals from entering or remaining in public service. Wolfgang Schmidt, former chief of staff to Chancellor Olaf Scholz, noted that current laws governing post-government employment are already stringent, and further limitations might create unintended recruitment challenges.
The German interior ministry has announced an inquiry into Hanning’s tenure as state secretary, amid calls for greater oversight. Meanwhile, legal proceedings against Hanning continue as investigators seek to clarify the full extent of the alleged unauthorized disclosures and foreign contacts.