AWS Landing Zone Setup · London
AWS Landing Zone Setup in London
Setting up AWS landing zones for London organisations, where the account structure is the boundary everything else depends on. Accounts are how blast radius, billing and access are separated — and separating workloads that already share one is considerably harder than putting them in the right place before they arrive.
Why this comes up
The problem
Production, development and a client project all share one account with the same set of credentials.
What you get
What we deliver
- Account structure designed around isolation, ownership and billing boundaries
- Organisation policies applied so guardrails hold regardless of local permissions
- Identity centralised, with access to accounts granted through roles rather than users
- Logging aggregated into a dedicated account that workloads cannot alter
- Networking established, including how accounts connect and whether they should
- Account creation automated, so new ones arrive configured rather than empty
Want this scoped for your business in London?
Thirty minutes, no charge, no sales script. You leave with a written summary of what aws landing zone setup would actually involve — whether or not you use us.
Working in London
London
London clients usually come to us because they want senior people actually on their project rather than a large agency's B team, and because Midlands rates buy considerably more delivery per pound.
Clients here are usually replacing an agency, and want senior people on the work at rates that are not Central London rates.
Sectors we work with in London
- Financial Services
- Professional Services
- Technology
- Media
- Hospitality
- Retail
What we work with
Technologies and platforms
- AWS
- Control Tower
- Terraform
- IAM Identity Center
Who we work with
Industries we serve
- Financial services
- Healthcare
- SaaS businesses
- Public sector
- Professional services
Why us
Why London 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 London
Looking for the full picture? See our AWS Landing Zone Setup services, everything we do in London or browse everything we do.
AWS Landing Zone Setup in London — common questions
- Why separate accounts rather than use tags?
- Because an account is a genuine boundary. Permissions, quotas and billing stop at its edge, so a mistake or a compromise in one does not reach the others — whereas tagging within a single account is a labelling convention that enforces nothing by itself.
- How many accounts is right?
- Enough to separate what should not affect each other. Production, non-production, security tooling and shared services is a common starting shape, with more added per team or workload where the isolation genuinely earns the additional administration.
- What do organisation policies achieve?
- Guardrails nobody can remove locally. Restricting regions, preventing logging from being disabled and blocking particular actions at the organisation level means an account administrator cannot undo them — which is the difference between a policy and a preference.
- Can this be retrofitted?
- It can, and it costs considerably more. Moving live workloads between accounts involves migration rather than configuration, so organisations that start with one account and grow into it face a project later — which is why the structure is worth deciding early even when it feels premature.
- Do you work with businesses across Greater London?
- Yes. We are based in Leicester, United Kingdom and work with clients throughout London, including London and the surrounding Greater London area. Most collaboration happens remotely, and we travel for kick-offs and key milestones.
- What kind of London businesses do you usually work with?
- Clients here are usually replacing an agency, and want senior people on the work at rates that are not Central London rates. Beyond that we work across Financial Services, Professional Services, Technology, Media, Hospitality and Retail.
- Do you cover the areas around London?
- Yes — we work throughout London, including Reading, Milton Keynes, Cambridge, Brighton. London is an urban area of roughly 9,000,000+, and we take on work across the wider Greater London region rather than the city boundary alone.
Talk to us about AWS Landing Zone Setup in London
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