SIESVU BV helps businesses and institutions secure their Azure infrastructure, automate their operations and cut cloud costs — without slowing down delivery.
No lock-in. No generic fixes. Solutions built for your environment.
Whether you need to lock down your cloud, automate your infrastructure, cut costs or migrate — we cover the full journey.
We design and implement security architecture for Azure — threat detection, identity controls, Zero-Trust and compliance monitoring — so your environment is protected at every layer.
We build delivery pipelines where security is integrated from the start — automated testing, container builds and deployment — so your team ships with confidence, not risk.
We turn your cloud environment into version-controlled, auditable code. No more manual changes, no more configuration drift — just reliable, repeatable deployments at any scale.
We build monitoring pipelines that capture security events, network changes and performance signals — giving your team the visibility it needs to act fast when something goes wrong.
We plan and execute migrations from on-premises or legacy systems to Azure or AWS — structured in phases that keep your business running while moving forward at pace.
We analyse your cloud spend, identify waste, rightsize resources and automate budget reporting — delivering measurable savings without touching performance or security.
We implement governance frameworks that give your organisation clear control over permissions, policies and resource management — across multiple teams and environments.
We build bespoke automation in Python, Bash and PowerShell — from API management and workflow orchestration to legacy system integration. Reliable, maintainable and reusable.
For organisations operating under Good Laboratory Practice requirements, we provide validated system configurations, controlled change management and complete audit traceability.
Six reasons clients choose SIESVU — and stay.
Security is not added at the end. We embed Zero-Trust principles, RBAC and audit trails into every architecture from the start — so there is nothing to retrofit later.
Every environment we build is fully automated and version-controlled. Your infrastructure is reproducible, auditable and free from the configuration drift that causes incidents.
We monitor and optimise cloud spend as part of every engagement. Our clients typically see 15–30% savings on their Azure bill — with no reduction in performance or security.
We have delivered projects within the European Commission. We understand what stringent governance, audit requirements and data protection look like at institutional scale.
Fluent in English, Dutch and Italian. We work effectively with technical and non-technical stakeholders across Belgium, Italy and the wider EU — no translation layer needed.
We support IT operations in GLP-regulated environments — delivering validated configurations, formal change control and full audit traceability where compliance is non-negotiable.
Our four active Microsoft certifications cover architecture, DevOps, security and administration — meaning every engagement is backed by formally verified Azure expertise.
All certifications issued and verified by Microsoft. Maintained current through active professional development.
Every engagement follows the same structured process — so you always know what is happening, what comes next, and what to expect.
We audit your current environment first — security, costs, permissions and automation — before recommending anything. No assumptions, no guesswork.
We design a solution tailored to your needs — with security, governance and cost efficiency built in from day one, not bolted on afterwards.
We deliver through code, not clicks. Every deployment is automated, version-controlled and auditable — so your team can maintain it long after we are done.
We put monitoring, cost tracking and compliance checks in place so your environment stays secure and lean — not just on launch day, but for the long term.
From EU institutions to growing technology businesses — we bring the same rigour regardless of sector or scale.
We have operated in some of the most demanding compliance environments in Europe — including projects for EU institutions where auditability, access control and data governance are non-negotiable. We bring that same discipline to every client, regardless of their size or sector.
Tell us what you are working on. We will respond quickly and without the sales pitch.
Or email us directly: info@siesvu.com