Modernise Core Banking With Confidence
De‑risk your Core Banking transformation – without disrupting day‑to‑day banking
Core Banking modernisation is one of the highest‑stakes decisions your bank will make. Eva Consulting works alongside your teams to deliver platform change, data migration, and cutover with control, transparency, and confidence.
Is This You?
- Running a complex, multi‑year Core Banking program with many vendors and competing priorities
- Carrying significant delivery, regulatory, and operational risk if milestones slip
- Managing fragmented data across legacy platforms, channels, and product systems
- Concerned about integration complexity, performance, and resiliency at go‑live
- Constrained by legacy Core Banking platforms that limit product innovation and speed to market
- Needing to modernise under regulatory pressure, but with limited internal capacity
- Relying on a small number of key people to hold critical system knowledge
- Wanting a clear, pragmatic path to migrate safely without overwhelming your teams and minimising operational risk
What Your Bank Looks Like After Transformation
- A modern, resilient Core Banking platform aligned to your growth and regulatory needs
- Clean, trusted data with traceable lineage, reconciliations, and strong controls
- Streamlined integrations across channels, payments, lending, and reporting
- Clear governance, roles, and processes so your internal teams can sustain and evolve the platform
- Greater agility to launch products, adapt to regulation, and support new customer experiences
Our Approach to Core Banking Modernisation
At Eva, we take a system-agnostic, phased approach that reduces risk while building a modern, resilient core. We work alongside your teams to align technology decisions with business priorities, regulatory obligations and customer expectations, rather than leading with a single platform or vendor.
We start by clarifying your current landscape, constraints and ambitions, then shape an executable roadmap that balances stability with progress. Throughout delivery, we focus on safe data movement, robust integration and structured change management so that your bank can modernise without compromising daily operations.
How We Work With You
- Discover and Define Strategy – Assess current core, surrounding systems and regulatory context; define target outcomes and transformation options.
- Design Architecture and Roadmap – Develop a future-state architecture, migration strategy and phased delivery roadmap aligned to business priorities.
- Execute Data Migration and Integration – Plan and deliver secure data migration, interfaces and integration patterns that preserve integrity and continuity.
- Deliver, Govern and Embed Change – Coordinate delivery, testing and cutover, while supporting business readiness, training and ongoing optimisation.
What You Need to Know
Below are common questions we hear from banking leaders planning or evaluating a core banking transformation, with clear, practical answers to support your decision-making.
Why should we consider a core banking transformation now?
Competitive pressure, evolving customer expectations, and increasing regulatory demands mean legacy core systems become a constraint rather than an asset. Transforming your core improves speed to market, strengthens risk controls, and enables seamless digital experiences that customers now expect as standard.
How do we reduce risk and disruption during a core migration?
We use a phased, controlled approach that prioritises stability and operational continuity. This includes careful data profiling and migration planning, robust testing cycles, parallel runs where appropriate, and clear cutover strategies. The focus is to protect day‑to‑day operations while progressively introducing new capabilities.
What business outcomes should we expect from a successful transformation?
Banks typically see faster product launches, reduced manual work, improved straight‑through processing, better visibility of risk, and more consistent customer experiences across channels. The modernised core also creates a more flexible platform for future digital initiatives.
How does a new core banking platform improve customer experience?
A modern core enables real‑time data, consistent product rules, and integrated channels. This supports faster approvals, personalised offers, and more intuitive digital journeys, while reducing errors and delays that frustrate customers.
How is regulatory compliance addressed in a transformation program?
Compliance and data security are embedded from the start. We map regulatory requirements into solution design, reporting, and controls, ensuring that the new core supports accurate, timely reporting and robust audit trails. Data protection, access controls, and encryption are treated as non‑negotiable design principles.
Do we need to replace everything at once, or can we take a phased approach?
A phased approach is often preferable. You can start with specific products, customer segments, or geographies, gradually migrating from the legacy core. This reduces risk, allows the organisation to adapt, and delivers early wins while building towards a fully modernised landscape.
How do you ensure our data is migrated safely and accurately?
We apply structured data migration methods: upfront data assessment, cleansing rules, reconciliation frameworks, and automated validation. Multiple test migrations and controlled dress rehearsals ensure that data quality and integrity are validated before any production cutover.
What internal capabilities do we need for a successful core banking transformation?
Success requires strong sponsorship from senior leadership, clear ownership across business and technology, and a dedicated transformation team. We complement this with specialised expertise in core banking platforms, data migration, integration, and change management, working alongside your teams as an embedded partner.
Our Customers
