Mr. Olivier Hahn is a graduate of Process Engineering from the Ecole Nationale Superieure de Chime de Paris and obtained a masters degree in Management and Economics from IFP School.

He started his career in 1999 with Elf Aquitaine as Refining Economist and he became the Refining Controller in 2000 after the merger of Total Fina with Elf, a position he held until 2001.

He moved to Total Refining and Marketing SA division in Paris as Provence Refinery Senior pilot in 2002 a position he occupied until he was made the Strategy/ Business Development Manager in 2006.

Between 2009 – 2011 he was the Project and Corporate Finance Senior manager Total SA and was also appointed a director of Total Nigeria plc.

He became the Vice-President Mergers & Acquisitions for the Group in 2012 a position he held until he was appointed Vice President Supply & Logistics for Africa in 2017.