Silvia Mensdorff-Pouilly

Silvia Mensdorff-Pouilly

Silvia is General Manager European Payments Intermediaries for ACI Worldwide.

Silvia has more than 15 years’ experience in payments across all areas of the value chain from consumer payments to transaction banking having held senior roles within ACI Worldwide for the past 10 years.


Silvia brings diverse and extensive experience in the payments industry and financial services space, with a focus on building strong, long term relationships. She is passionate about making consumer payments seamless and supporting customers with an emphasis on leveraging innovation and bringing parties together. She works directly with senior executives in the industry including the top 20 acquirers, issuers and major global networks. This results in a great understanding of complex, enterprise payment solutions from fraud to immediate payments and innovation.


The European Payments Intermediaries team at ACI Worldwide delivers solutions to a diverse range of customers for whom payment transactions are core to their business. This includes processors, Central Infrastructures, FinTechs, and other eMoney payment services.


Cards International
Credit Strategy
Electronic Payments International
Life Insurance International
Motor Finance International
Private Banker International
Retail Banker International

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