IT consulting from engineers who build, not just advise
Strategic IT consulting grounded in 20+ years of hands-on engineering across Oracle, SAP, and enterprise infrastructure. We audit, architect, and optimize your technology stack, then stay to build what we recommend. No shelf-ware strategy decks, actionable technology roadmaps delivered by the same engineers who implement them in production.
Trusted by Europe’s
leading organizations
In tech, true autonomy strengthens bonds. By transferring knowledge and best practices, we enable independence while forging long-term partnerships, earning the trust of Europe's premier organizations.
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Let the numbers speak for DNA Solutions
We tailor technology to your business goals. Our enterprise clients trust us to cut operational costs, boost efficiency, and strengthen infrastructure resilience through smart engineering.
Annual savings for one client
By optimizing Oracle licensing for a major European organization, we delivered over €1M in yearly cost savings.
Daily invoices processed
We built and maintain a Deloitte-audited billing platform processing €300M in transactions every month.
Engineers & Consultants
Our experience spans the design of mission-critical systems for Oracle and telecoms across India, Dubai, and Europe.
Average client relationship
T-Systems, Sattelic, European Commission... our longest clients keep coming back because we deliver, not because we lock them in.
Consulting that ends with a clear path forward
Most IT consulting produces thick reports that describe the problem in detail but leave the solution abstract. DNA Solutions takes the opposite approach: we start from the implementation backwards, what needs to change, in what order, with what resources, and what it will cost. Our consultants have spent 20 years building the systems they now advise on, so our recommendations come with architecture diagrams your team can actually implement, not theoretical frameworks that gather dust.
Built by engineers, for engineers
Our consultants have architected Oracle platforms, built billing systems processing €250M monthly, and migrated enterprise infrastructure to the cloud. When we recommend an architecture, it's because we've built similar ones in production. That's the difference: our consulting is informed by delivery, not detached from it. The same engineers who assess your systems are the ones who can build the solution, no handoff, no lost context, no translation errors between strategy and execution.
Our IT consulting services
From technology audits to implementation roadmaps, we help organizations make better decisions about their IT infrastructure.
Structured assessment of your technology landscape: architecture review, infrastructure health, licensing analysis, and identification of technical debt. You get a clear picture of where you stand and what needs attention.
Our audits go beyond surface-level inventory. We analyze actual usage patterns, measure performance baselines, map undocumented dependencies, and quantify the cost of inaction. The output is a prioritized action plan with ROI estimates for each recommendation, not a generic maturity matrix.
Target architecture design with a phased roadmap your team can actually execute. We define the technology choices, migration sequence, resource requirements, and realistic timelines, not theoretical frameworks.
Every roadmap includes decision points, rollback criteria, and resource planning. We design architectures that account for your existing constraints, team skills, budget cycles, compliance requirements, and business continuity obligations. The result is a plan that survives contact with reality.
Oracle licensing audits that map real usage against entitlements. We identify consolidation opportunities, unused licenses, and optimization paths. For one client, this recovered over €1M in annual recurring costs.
Oracle licensing is notoriously complex, and most organizations overpay without knowing it. Our audits examine processor metrics, named user calculations, virtualization rules, and cloud deployment implications. We've negotiated with Oracle on behalf of clients and know exactly where the savings hide.
Assessment of your applications, data, and infrastructure for cloud migration. We identify what moves easily, what needs refactoring, and what should stay on-premise, with cost projections for each scenario.
Cloud readiness isn't binary. Some workloads migrate in weeks; others need months of refactoring. We categorize every application by migration complexity, estimate cloud running costs against current infrastructure spend, and build a migration sequence that minimizes risk while delivering early wins.
Questions about IT consulting with DNA?
The right consulting partner makes the difference between a strategy that ships and one that collects dust.
Every consultant at DNA Solutions is an engineer with production experience. When we recommend an Oracle optimization, it's because we've recovered €1M+ in licensing costs for a real client. The people in your workshops are the same people who've built billing systems processing €300M monthly. At DNA, consulting and engineering aren't separate departments, they're the same team.
DNA Solutions doesn't produce 200-page strategy decks. Our deliverables are specific enough to act on immediately: architecture diagrams your team can implement, migration plans with realistic timelines, and quantified cost impact validated against your actual infrastructure. Big consultancies optimize for billable hours, we optimize for outcomes, which is why our average client relationship lasts 6 years and organizations like T-Systems stay because our recommendations work in production.
We start with a 2-4 week assessment that includes stakeholder interviews, technical deep-dives, and hands-on system analysis. The final deliverable is a concrete roadmap with prioritized actions, resource requirements, and ROI projections. Most clients continue into implementation with us, our Oracle licensing audit for a major European operator went from assessment to €1M in annual savings within three months.
That's our preferred model. DNA Solutions consultants embed alongside your IT team, using your tools, your processes, your communication channels. Knowledge transfer happens continuously through pair programming, architecture reviews, and documentation written for your specific context. The goal is always autonomy: when we leave, your team has the skills and confidence to maintain and extend what we built together.