Christian Lagresle is the Revenue Assurance Director of Orange Group. He has kindly agreed to be a panellist at our RAG Bonn Conference, where he will join a debate on how to persuade executives to invest more into revenue assurance.
Based in Paris, Christian is a frequent traveller to Orange’s diverse opcos. Prior to taking responsibility for revenue assurance, he worked as an internal auditor in Orange for ten years, climbing up the ranks to become their Audit Director for France.
Christian has a deep understanding of telecoms, and is a graduate of the École Nationale Supérieure des Postes et Télécommunications and the Télécom Ecole de Management.