Trusted by Europe's leading organizations
Re-platforming legacy infrastructure into scalable, secure and cost-efficient cloud environments. DNA Solutions migrates Oracle and SAP workloads to cloud-native architectures, with a progressive approach that keeps production running.
Trusted by Europe's leading organizations
DNA Solutions migrates legacy enterprise infrastructure to the cloud in phases, moving Oracle and SAP workloads to cloud-native architectures while production keeps running. Each step reduces operational and licensing cost. Our senior team has re-platformed critical data environments for European transportation and telecom operators, with the focus on measurable cost reduction.
DNA Solutions designs technology that lands on your bottom line. European enterprises trust us with extreme data volumes and critical financial pipelines.
See client resultsDNA Solutions built and maintains a Deloitte-audited billing platform processing €300M in audited transactions every month.
By optimizing software licensing fees for a major European organization, DNA Solutions delivered over €1M in yearly cost savings.
A senior team of engineers and consultants across Europe.
T-Systems, Satellic, European Commission: our longest engagements last because we deliver.
A migration is measured by what keeps running while it happens. Here is the sequence we follow to leave production untouched.
Before moving a single workload, we map your existing estate: licensing footprint, data dependencies, residency constraints and integration points. On large Oracle and SAP environments this audit often surfaces a significant share of removable cost before migration even begins. The assessment produces a phased migration plan, with each workload sequenced by risk and by the cost it removes, so the business case is clear before any cutover.
We never run a big-bang cutover. Each workload is moved and validated in parallel with the existing environment, with the legacy system staying fully operational until the new platform matches its output. We rely on Change Data Capture for continuous synchronization and on validation scripts that compare source and target, so the migration runs with no data loss and remains reversible until you are ready to switch over.
Migration is only worthwhile if it lands on the bottom line. We right-size compute, map proprietary database workloads onto managed or open-source equivalents where it makes sense, and remove licensing carried over from the legacy stack. Post-migration we measure the cost actually removed against the pre-migration baseline, so the saving is documented rather than assumed.
We favour an open-source and standards-based stack so the platform you end up with is not tied to a single vendor. Infrastructure is managed as code, environments are reproducible, and the architecture is documented end to end. At handover we run a structured knowledge transfer with your engineers, so your internal teams can operate and extend the platform on their own rather than depending on us by design.
DNA Solutions engineers complete cloud migration paths for European enterprises. From re-platforming legacy Oracle and SAP workloads to securing multi-cloud architectures, our approach is built to reduce cost without disrupting production.
What we buildRe-architecting Oracle and SAP workloads into cloud-native services. Migrations run in phases, with each workload validated against the legacy environment before cutover, so production is never interrupted.
Architecture across AWS and Azure for regulated environments, including GDPR and BaFin. We right-size compute and pick the hyperscaler based on workload profile and data residency requirements.
Provisioning and configuration managed as code, including Terraform and Ansible. Reproducible environments, version-controlled infrastructure, and automated deployment pipelines that your own engineers can run without depending on us.
Workloads differ sharply between telecom, tolling and mobility. We keep one phased migration approach and shape it to each one's data and cost profile.
Cloud migration of OSS/BSS, charging and data platforms for European telecom and media operators, with no disruption to live billing.
Re-platforming of legacy data and tolling infrastructure for European road and toll operators, moving critical estates to cloud-native architecture.
Cloud-native architecture for fleet and logistics coordination platforms, scaling compute to operational load without carrying legacy licensing.
How we re-platform critical infrastructure to the cloud for European enterprises.
A scalable microservices architecture that rates high volumes of GPS events and applies multi-country tax rules to generate unified invoices.
Rating pipeline, multi-country
A single payment gateway unifying transactions across a multi-product platform, with reconciliation built in.
One gateway, every productSenior decision-makers on the platforms and infrastructure DNA Solutions has delivered.
"DNA works with us to deliver digital systems at scale so that we can serve our customers digitally. They are both reactive to requests and proactive with ideas and proposals."
"I appreciated the collaborative spirit and the effort to deliver a reliable solution within a reasonable budget. The step-by-step approach with a demo before deployment made all the difference."
"The quality of the people I worked with and the seriousness of the project management stood out. DNA built a backend and app for a highway toll system, and the human side of the company is truly remarkable."
The questions that come up most before moving critical infrastructure.
DNA Solutions migrates workloads in phases rather than running a single big-bang cutover. We start with an infrastructure assessment that maps your existing estate, including licensing footprint, data dependencies, residency constraints and integration points, and produces a phased migration plan sequenced by risk and by the cost each workload removes. From there we move and validate one workload at a time, with the legacy environment staying fully operational until the new platform matches its output to the record. We rely on Change Data Capture for continuous synchronization and on validation scripts that compare source and target, so the migration runs with no data loss and remains reversible until you are ready to switch a segment over. You see the business case before any commitment to the full move.
Yes. DNA Solutions re-platforms legacy Oracle and SAP environments to cloud-native architectures, including data lakes, with the goal of reducing operational and licensing cost. Our senior team brings more than fifteen years maintaining and migrating Oracle systems across European telecom and infrastructure platforms. We begin with a licensing and schema audit, which on large estates often surfaces a significant share of removable cost, then build secure integration layers and ETL pipelines that bridge your on-premise databases with the new platform. Where it makes sense we map proprietary database workloads onto managed or open-source equivalents, such as PostgreSQL, so licensing carried over from the legacy stack is removed rather than migrated. The migration runs with no data loss and stays reversible until each segment is validated.
We work primarily with AWS and Azure, including hybrid and multi-cloud setups for regulated environments such as those under GDPR and BaFin. The hyperscaler choice is never a default; it depends on the workload profile, on existing tooling, and on where your data is legally allowed to reside. We right-size compute and storage so the target environment matches actual operational load rather than the oversized legacy footprint, and we favour managed services where they cut maintenance without creating lock-in. Provisioning is handled as Infrastructure as Code, using tools such as Terraform, so every environment is reproducible, version-controlled and auditable. Security is built in from the start, with encryption, identity and access controls, and network segmentation defined alongside the infrastructure rather than added afterwards.
The migration is designed to keep production running throughout. Because we move one workload at a time rather than all at once, the legacy environment stays fully operational while the new platform is built and tested in parallel. Before any segment is switched over, validation scripts compare the output of both systems so we only cut over once the new platform matches the old one to the record. If something is wrong, the migration remains reversible, and you stay on the legacy system until it is resolved. Cutovers are planned around your operational calendar to avoid peak periods. After the move we measure the cost actually removed, so the saving is documented rather than assumed, and we hand over reproducible Infrastructure as Code so your team can operate the platform independently.