Olivier Champourlier is a highly experienced financial executive with a focus on consolidation, IFRS, reporting, Hyperion, and international taxation. He earned his Master's degree in Finance and Accounting from the Grenoble University IAE Business School and is a Certified Public Accountant (CPA) from the Ordre des experts-comptables.

Champourlier's extensive career includes executive positions at major corporations, including his current role as CFO EMEA at Ipsos. In this role, he oversees all financial matters within the European, Middle Eastern, and African regions. Prior to this, he served as Director of Consolidation, Reporting, Accounting & Tax at Ipsos, where he managed the financial compliance activities of the corporation. Before joining Ipsos, he held managerial positions at Aprovia and PwC, where he managed consolidation and auditing activities.

Champourlier's professional background demonstrates his expertise in international finance, accounting practices, and tax regulations. His focus on consolidations and reporting, combined with his experience with Hyperion, has proven invaluable to his employers. His interest in international taxation adds another dimension to his skillset.