Cloud Migration & Modernisation
Cloud migration isn't simply about moving workloads to AWS. It's an opportunity to reduce operational costs, improve resilience, strengthen security and create the trusted technology foundations that support future growth, innovation and AI.

Whether you're migrating a single application or modernising your entire technology estate, D55 helps you maximise the value of every step.
Guranteed AWS Billing Discount. Start saving on your AWS today.
Claim your discountGuranteed AWS Billing Discount. Start saving on your AWS today.
Claim your discountLegacy infrastructure can quickly become expensive to maintain, difficult to scale and increasingly complex to secure.
Cloud migration creates an opportunity to simplify operations, improve performance and give your business the agility to innovate faster.
The goal isn't simply to move workloads—it's to create a stronger platform for future growth.

Migration delivers measurable business outcomes. Organisations modernising on AWS consistently reduce operational costs, improve resilience and strengthen security while creating the scalable foundations needed for data, analytics and AI.
Infrastructure Cost Savings
Fewer Monthly Security Incidents
Less Unplanned Downtime
Better Business Performance
Move from traditional data centres to a secure, scalable AWS environment designed for performance, resilience and future growth.
Migrate commercial and open-source databases with minimal downtime using AWS Database Migration Service and proven delivery methodologies.
Modernise complex application estates using repeatable frameworks that minimise disruption and accelerate delivery.
Transform legacy platforms into modern cloud-native applications using containers, microservices and serverless architectures.
Every successful migration follows a proven framework. We begin by understanding your commercial objectives before selecting the most appropriate migration strategy. Delivery is then guided by the AWS Migration Acceleration Program (MAP), providing a structured, low-risk path to successful cloud adoption.
Every migration is different. Our architects combine proven AWS methodologies with deep engineering expertise to design, migrate and optimise cloud environments that remain secure, resilient and scalable long after migration is complete.


Successful cloud migration requires more than technical expertise. It requires experienced people who understand how technology supports commercial success.
D55 combines strategic thinking with deep AWS engineering capability to help organisations modernise with confidence and realise lasting business value.