SlimPay appoints former Euronext David Mascle as Chief Technology Officer

Published: 23 January 2018

David’s main mission will be to empower operations, engineering and product teams to drive them on the road to SlimPay’s new phase of development, from a startup, to a European scale-up company.


I am excited to be part of the SlimPay’s success story. Responding to new expectations of merchants and consumers, the company has a huge potential for growth and enrichment of its process and product offer. Leading the fantastic SlimPay’s IT & R&D teams to achieve this challenge is a great source of enthusiasm!” says David Mascle.


David’s high level engineering background, associated to his passion for finance and economy, gives him all the skills required to reinforce SlimPay’s capabilities in terms of innovation in a highly competitive payment sector.


Jérôme Traisnel, CEO SlimPay declares : “We are thrilled to welcome David onboard as CTO and member of the management board. His expertise in high availability, high volume and high frequency services, coupled with sensitive data management and high redundancy know-how makes him the best profile to drive SlimPay’s R&D, IT and Product teams to a renewal phase”.


He held several management positions at Euronext, the leading pan-European exchange in the Eurozone, where he spent 16 years. He started in the company right after graduation, moved up through various responsibilities and ending up as Head of Innovation & Technical development, managing dozens of developers and other technical profiles.

David graduated in 2001 in CAEN with a Masters degree of Information Technology.

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