Banking & FinTech

Challenges in the industry

Financial institutions face increasing pressure as digital transactions surge, regulations tighten, and customer expectations accelerate. Legacy systems, strict compliance requirements, and complex multi-cloud setups make modernization challenging. Key challenges include:

  • Outdated core systems and slow change cycles: COBOL-era architectures, monolithic designs, and decades-old integrations limit agility and make feature delivery slow and risky.
  • Strict security, compliance, and audit demands: Requirements like DORA, PSD2, PCI-DSS, and GDPR require robust governance, traceability, and secure, consistent operational patterns across environments.
  • Fragmented platforms and rising operational complexity: Multiple clouds, on-prem systems, microservices, and data pipelines increase costs, reduce observability, and strain engineering capacity.

Our solutions

SUE builds secure, compliant, and high-performing cloud-native platforms tailored to financial-grade requirements. We help banks and fintechs modernize safely, automate operations, and scale innovation. Our solutions include:

  • Secure, compliant hybrid cloud platforms: Designing hybrid cloud architectures, high-availability landing zones, Kubernetes on edge, structured data pipelines, and consistent operational models that meet strict financial compliance standards.
  • Reverse architecting & legacy modernization: Deep analysis of core systems, including COBOL and Fortran applications, dependency mapping, modernization with Re:App, and safe cloud migrations with standardized landing zones.
  • Reliable, scalable digital foundations: Automated deployments, resilient networking, zero-trust security, and managed platform operations that ensure uptime, auditability, and faster product delivery.

Our work

Working with leading technology innovators

Why Customers Choose Us

Innovators at heart

We are SUE, Netherlands’ most experienced cloud-native solution provider, supporting technology driven organizations with their digital transformation since 1997.

Discover how we can help you innovate

Our highly technical experts are innovators at heart and help our customers to innovate faster in their business. Our approach is rooted in efficiency (automate everything) and quality (first-time right). This mindset, driven by our DNA, naturally attracts customers where software is vital to their operations and who are eager to reach the next level.

We specialize in designing, building, and managing Cloud and IT infrastructures, offering a range of consultancy, professional, and managed services. In addition to our services, we provide innovative, in-house developed software solutions to allow our customers to modernize, deploy and run their business applications in any cloud, accelerating time-to-value and improving Developer Experience.

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Our customers

Trusted by companies that lead the way

Hiltermann Lease
Rabobank

Let's discuss how we can help you innovate faster

jonah.sanderse
Jonah Sanderse

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