AWS to Azure Migration · Swansea
AWS to Azure Migration in Swansea
Moving Swansea workloads from AWS to Azure, where the virtual machines are the easy part. Everything built on a proprietary managed service — the queue, the document store, the serverless functions — has an Azure counterpart that behaves differently, and reconciling those differences is where the effort genuinely sits.
Why this comes up
The problem
The estate depends on several AWS-specific managed services with no like-for-like Azure equivalent.
What you get
What we deliver
- Managed service dependencies inventoried before any timeline is committed
- Behavioural differences identified, since equivalents are rarely identical
- Data transfer costs calculated, as moving data out of AWS is charged
- Application code changed where service semantics genuinely differ
- Networking and connectivity rebuilt rather than translated directly
- A rollback position maintained until the new estate is genuinely proven
Want this scoped for your business in Swansea?
Thirty minutes, no charge, no sales script. You leave with a written summary of what aws to azure migration would actually involve — whether or not you use us.
Working in Swansea
Wales
Swansea combines a large university and health board presence with a coastal tourism economy, and Welsh-language provision is a practical requirement on public-facing work rather than an optional extra.
Bilingual public-facing systems for institutional clients, and seasonal booking for the Gower tourism trade.
Sectors we work with in Swansea
- Higher Education
- Healthcare
- Manufacturing
- Tourism
- Public Sector
What we work with
Technologies and platforms
- Azure
- AWS
- Terraform
- Azure DevOps
Who we work with
Industries we serve
- Financial services
- Manufacturing
- Professional services
- Healthcare
- Technology companies
Why us
Why Swansea businesses choose Asionis
- Projects typically launched within 4–8 weeks
- No long-term contracts required
- All team members UK-based
- Dedicated account manager and development team
- Transparent reporting with monthly performance metrics
- Scalable from startup to enterprise
How we work
- Step 1
Free consultation
A 30-minute call to understand the problem. You keep the written summary either way.
- Step 2
Proposal
Scope, timeline and a fixed price, in writing, before anything starts.
- Step 3
Build
Short cycles with regular check-ins, so you see progress rather than hear about it.
- Step 4
Launch and support
We handle the go-live and stay available afterwards.
Other services in Swansea
Looking for the full picture? See our AWS to Azure Migration services, everything we do in Swansea or browse everything we do.
AWS to Azure Migration in Swansea — common questions
- Are managed services interchangeable?
- They correspond, but they do not match. Message ordering, consistency guarantees, limits and failure behaviour all differ between counterparts, and code written against one set of assumptions can fail subtly against the other rather than breaking outright.
- What does moving the data cost?
- More than most estimates allow. Transferring data out of AWS is charged by volume, so a large estate carries a one-off cost that deserves calculating before the decision rather than appearing on an invoice halfway through.
- Should we move everything at once?
- Rarely. Migrating in stages with both estates connected is more work in the short term and considerably safer, because it allows each workload to be proven in place rather than discovering a behavioural difference with everything already committed.
- Is this usually worth doing?
- It depends on why. Consolidating onto an existing Microsoft agreement, gaining meaningful commercial terms or meeting a customer requirement can justify it, whereas a move driven by general preference tends to cost more than expected and deliver less. The reason should be specific enough to test afterwards — if nobody can state what will be measurably better once the estate has moved, that is usually a sign the decision has not been made on its merits.
- Do you work with businesses across Swansea?
- Yes. We are based in Leicester, United Kingdom and work with clients throughout Wales, including Swansea and the surrounding Swansea area. Most collaboration happens remotely, and we travel for kick-offs and key milestones.
- What kind of Swansea businesses do you usually work with?
- Bilingual public-facing systems for institutional clients, and seasonal booking for the Gower tourism trade. Beyond that we work across Higher Education, Healthcare, Manufacturing, Tourism and Public Sector.
- Do you cover the areas around Swansea?
- Yes — we work throughout Wales, including Cardiff, Newport. Swansea is an urban area of roughly 240,000+, and we take on work across the wider Swansea region rather than the city boundary alone.
Talk to us about AWS to Azure Migration in Swansea
A 30-minute call with someone who would actually work on it. No sales script, no obligation.
- Projects typically launched within 4–8 weeks
- No long-term contracts required
- All team members UK-based
- Dedicated account manager and development team
- Transparent reporting with monthly performance metrics
- Scalable from startup to enterprise