A ccording to Africa Intelligence, the Gabonese state has just initiated an explosive legal procedure against the oil giant Perenco, accused of money laundering and active corruption.

Filed before the Paris financial prosecutor’s office (PNF), this complaint is based on allegedly damning evidence: hidden financial flows, bribes paid to Gabonese officials, and tax optimization disguised as outright evasion.

From a judicial standpoint, this case is a textbook example in international criminal law. Perenco, a French subsidiary operating in Central Africa, falls under articles 324‑1 and 435‑1 of the French Penal Code, which punish money laundering and transnational corruption. The investigating magistrates of the PNF, specialized in oil‑related litigation, will have powerful tools at their disposal: international letters rogatory to Libreville and Ouagadougou (Perenco’s headquarters), seizures of offshore accounts, and accounting expertise covering decades of offshore operations in Gabon.

This is a strict application of the OECD convention on corruption, coupled with the Sapin II law,’ explains Laurent Guesdon, a renowned criminal lawyer. ‘Gabon, strengthened by its post‑Ali Bongo anti‑corruption reforms, is reversing the burden of proof: Perenco will have to demonstrate the transparency of its 10 billion euros in annual Gabonese revenues.

The stakes go beyond the courtroom. A conviction – likely, with a risk of 10 years of firm imprisonment for the executives and a 45‑million‑euro fine – could freeze Perenco’s assets in France and open the way to civil actions for the restitution of misappropriated public funds.

For Libreville, this is a strong signal: the era of oil opacity is over. Perenco, silent for now, risks seeing its economic model collapse under the weight of French justice, a zealous guardian of African integrity.