Officials from the Economic and Organised Crime Office (EOCO) invited Joseph Kpemka for questioning. Kpemka previously served as the Deputy Attorney-General.
The questioning took place on September 10. It concerned dealings related to the Bulk Oil Storage and Transportation Company Limited (BOST).
Sources within the Attorney-General's Department confirmed the event. Kpemka cooperated with the investigators.
Following the questioning, EOCO granted Kpemka bail. Further details about the specific dealings were not immediately released.
EOCO is an independent body tasked with investigating economic and organised crime.
BOST is a state-owned company responsible for managing Ghana's strategic petroleum reserves.
The investigation into BOST dealings is ongoing. No charges have been filed against Kpemka at this time.