Euroclear to Appoint New Bank CEO and Risk Officer
The leadership changes at the financial group are set to take effect on 1 January 2027.
Updated on Oct. 21, 2026 in People
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Euroclear has announced that Guillaume Eliet will become the Chief Executive Officer of Euroclear Bank on 1 January 2027. Additionally, Marie-Anne Haegeman will step into the role of group Chief Risk Officer on the same date.
Why it matters
These appointments signify a transition in senior leadership as the organization prepares for the retirement of Peter Sneyers at the end of 2026. The shift aims to maintain continuity by promoting internal executives with extensive experience within the group and the banking sector.
Guillaume Eliet brings experience from his tenure as CEO of Euroclear ESES CSDs since 2021, while Marie-Anne Haegeman has held board and executive roles since 2014. Her background includes a four-year stint as Chief Risk Officer at KBC.
The players
Guillaume Eliet
He is the incoming Chief Executive Officer of Euroclear Bank who previously served as the group Chief Risk Officer.
Marie-Anne Haegeman
She is the incoming group Chief Risk Officer who currently serves as Chief Banking and Network Officer at Euroclear Bank.
Peter Sneyers
He is the outgoing Chief Executive Officer of Euroclear Bank who will retire from the organization at the end of 2026.
The details
The Euroclear Bank Board ratified Eliet's appointment to succeed Peter Sneyers, while the Euroclear SA/NV and Euroclear Holding Boards approved Haegeman's transition to group Chief Risk Officer. Haegeman, currently the Chief Banking and Network Officer at Euroclear Bank, will vacate her current position to lead the group's risk management functions.
Timeline
2014-2018: Marie-Anne Haegeman served as Chief Risk Officer at KBC.
2017: Guillaume Eliet joined Euroclear.
2018-2021: Marie-Anne Haegeman served as Chief Risk Officer of Euroclear Bank.
2019: Marie-Anne Haegeman began serving as a non-executive director at Argenta.
1 January 2027: Guillaume Eliet and Marie-Anne Haegeman assume new roles.
Market Landscape
This leadership transition mirrors broader trends in the financial services sector, where institutions favor deep internal institutional knowledge for executive-level shifts. By promoting veterans to key roles, Euroclear reinforces its long-term stability and strategic direction against international competitors.
Clients and stakeholders of Euroclear should note that these leadership changes are planned for 2027 and aim to ensure continuity in services and risk management. No immediate changes to banking operations or account accessibility are expected as a result of these future appointments.
The takeaway
Internal promotions for high-level executive positions often serve as a strategy to maintain consistency in corporate policy during leadership transitions. Organizations typically announce such moves well in advance to reassure stakeholders and provide a smooth handover period.
Further reading
Find more updates on industry leadership in the People section.
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