Former BND chief August Hanning and his former chief‑of‑staff, identified only as Manfred D., were taken into custody on Tuesday on suspicion of treason, espionage and aiding attempted treason. Hanning was arrested in Bad Tölz‑Wolfratshausen, Bavaria; Manfred D. was detained in Steinfurt, Westphalia. Federal prosecutors announced the charges without naming the foreign power alleged to have received the material.
Prosecutors say that beginning in 2010 Manfred D. supplied Hanning with roughly 2,000 classified BND documents intended for internal use only. The files were allegedly used by Hanning in private consulting work that continued until June 2022. The investigation was triggered after a search of Hanning’s home uncovered evidence linked to a high‑profile child‑abduction dispute involving Hamburg businesswoman Christina Block, a case that dominated headlines in January 2024.
Hanning led the BND from 1998 to 2005, overseeing the agency’s post‑Cold‑War restructuring. The federal prosecutor’s office says the document transfers breach the German Penal Code provisions on treason and espionage. Ines Peterson, the prosecutors’ spokesperson, confirmed the suspicion of treasonous espionage but declined to disclose the identity of the foreign intelligence service, citing investigative confidentiality.
Reports differ on the exact charge against Manfred D. The Manila Times and Al Jazeera describe him as accused of “aiding and abetting attempted treason,” while the BBC mentions only espionage. The discrepancy reflects the limited information available and the sensitivity of the case; all sources agree the foreign recipient remains unnamed.
The arrests have sparked immediate political reaction. Greens parliamentary member Konstantin von Notz called for an independent probe and suggested legislation barring former officials with security clearances from private consulting that involves classified material. He warned that the episode “exposes a systemic vulnerability” in the transition of intelligence personnel to the private sector. The BND has not commented, and its leadership declined to address the allegations publicly.
Analysts note that the probe could temporarily divert investigative resources from monitoring foreign threats, at a time when geopolitical tensions in Europe are heightened. The link to the child‑abduction case may also intensify scrutiny of elite networks that intersect law enforcement, the judiciary and security services.
Legal experts say Hanning faces up to ten years in prison if convicted of treason; Manfred D. could receive comparable sentences for aiding and abetting attempted treason and espionage. Both men are likely to remain in pre‑trial detention pending further inquiry.
The next step is a detailed indictment from the federal prosecutor’s office, followed by a parliamentary debate on tightening post‑service consulting rules for former intelligence officials. The outcome could reshape security consulting in Germany and set a precedent for how former officials handle classified information after leaving public service.