Belfius Bank SA - Company Profile
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The following section provides information on Belfius Bank SA’s senior management, executives, CEO and key decision makers and their roles in the organization. For more insight into Belfius Bank SA's management and employees, unlock the full data with our company analytics monitoring tool.
Executives
Olivier Onclin
Chief Executive Officer Senior ManagementMr. Olivier Onclin has been the Chief Executive Officer of the bank since April 2026. Previously, he served as the Deputy Chief Executive Officer of Wholesale & Public Banking, Executive Director of Private, Business & Retail Banking, Chief Operating Officer and Chief Innovation Officer at the bank.
Marianne Collin
Chief Financial Officer Senior ManagementMs. Marianne Collin has been the Chief Financial Officer of the bank since 2025. She also serves as a Director of Belfius Insurance. Prior to this, she served as the Chief Risk Officer of the bank from 2017 to 2025. She served as Senior Expert of Prudential and Financial Stability Department at National Bank of Belgium from 2011 to 2016.
Bram Somers
Chief Technology & Operations Officer Senior ManagementMs. Bram Somers has been the Chief Technology & Operations Officer of the bank since 2026. Prior to this, he served as the Chief Executive Officer of Stafchef van de, Belfius Bank. Previously, he worked in various companies, including Isabel NV, Payconic International NV, Partners Through Innovation2 NV, and Spencr NV.
Marc Raisiere
Chairman Non Executive BoardMr. Marc Raisiere has been the Chairman of the bank since 2026. Prior to this, he served as the Chief Executive Officer and Director t the bank. Previously, he served as the Chief Executive Officer and Chairman of the Management Board of Belfius Insurance (Brussels) from 2012 to 2014. From 2009 to 2012, he served at AXA France (Paris) in various roles including General Manager of AXA France Solutions and AXA Private Management; Chairman of the Supervisory Board of AXA Bank France; and Director of Neuflize and AXA Bank Europe. Previously, he served at AXA Group as Director of Offering, Marketing and Distribution Worldwide between 2006 and 2009. From 1999 to 2006, he served at AXA Belgium as a Member of the Executive Committee and Member of the Management Board. Earlier, he served at FORTIS AG as Technical and Operational Director Life and BOAR from 1996 to 1999.
Dirk Gyselinck
Executive Director - Private, Wealth and Retail Banking Executive BoardStill looking?
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