Built on trust. Designed for the future.

Since 2003, when our CEO Sean Fitzgerald founded the company, we’ve continually reinvented what’s possible from a payment environment.

Explore our Award Winning Payment Solution

Open Banking
About Nuapay

Nuapay is a pioneer of Open Banking and the industry’s leading Account-2-Account payment environment. Building upon the trust, scale and experience of our parent company Sentenial – who securely process over €42bn every year as an outsourcing provider to many of the world’s leading Banks – we have worked tirelessly to reinvent what’s possible from a modern banking and payment solution. Sentenial was founded by our CEO, Sean Fitzgerald in 2003. Today, we offer partners all around Europe a fully comprehensive, integrated payment solution that removes all traditional banking inefficiencies and unnecessary costs, saving time, money and resources at every turn. This is banking as it should be.


As the authorised Payment Institution subsidiary of Sentenial, we’re fully licenced by The Financial Conduct Authority in London (under the Payment Service Regulations 2009 for the provision of payment services) and are certified to the ISO27001 Information Security Standard & the ISO9001 Quality Standard.

Tailor made

We don’t try to force clients into rigid solutions that quickly become a blockade to further growth. Instead, we’re committed to offering flexible processes and integration that truly unleash the power and potential of each and every business we work with.


Nuapay covers all current and emerging banking and payment needs. We support Credit Transfers and Direct Debit transactions (including SEPA Instant), Open Banking and Current Accounts fully integrated with comprehensive payment engines and associated services, plus a fully featured set of easy to implement APIs that offer complete control.


We’ve evolved the payment process beyond the traditional highly inefficient ways businesses receive money or make payments. In the Nuapay world payments and banking occur in the same fully integrated environment whilst APIs allow processes to be added to your world in the place you want them to appear and in the way you want them to work.

Future proof

To ensure we’re always offering the most advanced support to our clients, we continually re-invest in the best emerging technologies and banking processes. This allows us to offer a dynamic, scalable service that can adapt to the specific needs of your business and grow with you, far into the future.
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Proven performance

(€) Billion processed

Processing Countries

European Offices

Hours a day