Banking & Finance

Supporting change across banking systems

Transforming banking without disrupting what already works

Banks are under constant pressure to modernize their systems, introduce new services, and respond to changing customer expectations. At the same time, they must continue to operate reliably within complex legacy environments and strict regulatory frameworks.

This creates a fundamental challenge: how to evolve systems and processes without disrupting what already works.

At adesso Greece, we support financial institutions in navigating this balance. By connecting systems, modernizing platforms, and structuring processes, we help deliver transformation that works in practice; stable, compliant, and aligned with how the organization operates.


Where transformation creates impact

Modernizing core systems without disruption

We support banks in evolving legacy core systems while maintaining stability and compliance, enabling gradual transformation without operational risk.

Improving digital channels and customer interaction

We design and connect digital channels that support consistent customer journeys across platforms, improving accessibility and service quality.

Turning data into operational insight

We help banks structure and use data across systems, supporting better decisions, risk management, and more efficient operations.

Connecting systems across the banking landscape

We integrate platforms, services, and external systems to support open ecosystems and enable more flexible, scalable operations.


Our services and solutions

Business4banking

  • SAP Fioneer

adesso business consulting AG works with banks, financial institutions, and fintech organizations to design and implement SAP-based processes that support secure, efficient, and customer-focused operations.

We focus on aligning technology with real business requirements; ensuring that processes are structured, compliant, and scalable.

  • WEPEX

WEPEX provides strategic consulting for banks, stock exchanges, asset managers, and financial service providers, supporting organizations in navigating complex regulatory and operational environments.

Their expertise complements technology-driven initiatives by bringing a strong focus on business strategy and transformation.

  • fintus

fintus is a low-code banking platform that enables financial institutions to digitalize and automate business processes in a structured way.

The cloud-based solution supports faster implementation, improved flexibility, and the ability to adapt processes as requirements evolve.

People4banking

  • Developing talent for banking projects

We support organizations in accessing and developing talent for banking projects, helping bridge skill gaps and strengthen delivery capacity.

This approach enables teams to scale efficiently while maintaining quality and continuity across projects.

  • Flexible support for project needs

We provide flexible resource models that allow organizations to respond to changing project requirements without additional complexity.

This ensures that teams can scale up when needed and remain efficient in day-to-day operations.

  • Nearshore and SmartShore delivery models

Our nearshore and SmartShore delivery models support the execution of banking and IT projects through structured, scalable, and well-aligned team setups.

By combining cost efficiency with experienced teams and flexible delivery structures, we help organizations deliver projects reliably while maintaining visibility and control throughout the process.

Technology4banking

  • Tools and solutions for banking transformation

Our teams combine industry expertise with proven tools and solutions to support banking transformation initiatives across systems, processes, and platforms.

This allows us to deliver practical, end-to-end solutions tailored to specific project needs.

  • adesso Transformer

adesso Transformer supports the modernization of business processes by enabling structured transformation across existing systems and workflows.

  • adesso mobile solutions

We develop mobile applications tailored to the needs of financial institutions, supporting secure, accessible, and user-friendly digital services.


Transformation without disruption

In banking, transformation cannot come at the expense of stability. Core systems must remain operational, regulatory requirements must be met, and critical services must continue without interruption.

At the same time, banks need to modernize platforms, introduce new digital services, and respond to changing customer expectations.

At adesso Greece, we support financial institutions in managing this balance. By structuring transformation as a coordinated effort across systems, processes, and platforms, we help deliver change in a controlled and reliable way; ensuring continuity while enabling progress.


Selected references

We support banks and financial institutions in modernizing systems, improving processes, and building platforms that enable reliable and scalable operations.



Do you have any questions?

We would be happy to meet, exchange ideas, and talk about how digital solutions can support your organization. Sometimes the best way to start is simply by having a conversation.