Cloud and DevOps services in London
Cloud services and DevOps for London companies: releases that stop being risky, a cloud bill you can explain and support when you need it.
- Start with a cloud review
- Custom quote after a brief
Company-wide:★★★★★ 4.9+ on Clutch·250+ brands·10 offices
UnFoldMart is a cloud and DevOps company with an office at 32 London Bridge St, London SE1 9SG. For London companies we run 1 to 2 week cloud reviews, cloud migration, infrastructure as code, CI/CD pipelines, monitoring, backup and cost control on AWS, Microsoft Azure and Google Cloud, which all have regions in the UK, with UK GDPR in mind. Ongoing support, including nights and weekends, is available. Meetings are by video in English, and pricing is a custom quote after a short brief and a free 30-minute call.
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Key facts
| Service | Cloud reviews, cloud migration, infrastructure as code, CI/CD pipelines, monitoring and alerts, backup and recovery, cost control, ongoing support |
|---|---|
| Company | UnFoldMart |
| Office | 32 London Bridge St, SE1 9SG London, United Kingdom |
| Meetings | By video (in-person meetings only at our Frankfurt and Zürich offices) |
| Languages | First call in English; project calls by video in English |
| Time zone | UK time (GMT/BST); project teams are led from our international offices |
| Cloud platforms | AWS, Microsoft Azure and Google Cloud: the platforms we work on, in your own accounts |
| Typical timeline | Call 30 minutes · cloud review 1–2 weeks · plan and quote within a week · build 2–8 weeks · go-live in days (ranges, not guarantees) |
| Pricing | Custom quote after a short brief. No price list. Your cloud provider bills infrastructure directly. |
| Support | Ongoing support available, including nights and weekends; details agreed in your quote |
| Booking | Free 30-minute video call ↗ |
| Company-wide | 10 offices in 10 markets · 250+ brands · 500+ projects · 4.9+ on Clutch · 8 working languages |
Cloud services and DevOps for London companies
London is one of the world's largest financial and technology centres, with fintech, media, retail and professional services running on cloud platforms. Product teams here want frequent, safe releases; regulated firms also need a clear record of who can access what.
London at a glance
- IndustriesFintech, retail, media, property, health, SaaS
- Cloud regionsAWS, Microsoft Azure and Google Cloud all run regions in the UK
- RulesUK GDPR; PRA outsourcing rules for banks and insurers
- LanguageEnglish
- Time zoneGMT in winter, BST in summer
Fintech and financial services
Cloud setups documented for outsourcing and resilience reviews.
Retail, media and consumer brands
Platforms that cope with launch and sale peaks.
SaaS and professional services
CI/CD, infrastructure as code and cost control as you grow.
Cloud and DevOps services in London
From a first cloud review to managed cloud support: migration, infrastructure as code, CI/CD, monitoring and cost control.
Cloud migration
Mapped, then moved in stages.
Infrastructure as code
Hand-built setups imported, not rebuilt.
CI/CD pipelines
Gradual releases, one-step rollback.
Monitoring and alerts
Tied to targets, sent to an owner.
Backup and recovery
Restores drilled, not assumed.
Cost control
Spend by team, budget alerts.
Secure cloud foundation
Separate accounts, guardrails, SSO.
Reliability practice
Service targets, incident routine.
Ongoing support
Night and weekend cover available.
- Your cloud account
- Your data stays put
- Logged and monitored
Start with a cloud review
Cloud consulting that starts with facts. Typically 1 to 2 weeks · fixed scope.
We look at: Accounts · Pipelines · Security · Spend
- Risk listRanked by impact.
- Architecture diagramHow it really looks today.
- Cost overviewWhere the money goes.
- RoadmapNext steps, with effort.
Yours to keep, whoever does the work next.
Cloud regions in the UK
All three platforms we work on run regions in the UK, two of them in London, so data can stay in the country when your rules or customers ask for it.
| Platform | Region | Location |
|---|---|---|
| AWS | Europe (London) | United Kingdom |
| Microsoft Azure | UK South | London |
| Microsoft Azure | UK West | Cardiff |
| Google Cloud | europe-west2 | London |
Sources: the providers' official region lists, checked November 2026: AWS ↗ · Microsoft Azure ↗ · Google Cloud ↗. Which region fits your workloads and rules is decided with you in the cloud review.
How we work
From the first call to running it with you. Parts already in place? We start where it fits.
- 1ReviewFacts first.
- 2PlanSteps and a quote.
- 3BuildStaging first.
- 4RunHandover or support.
Timeline
| Phase | Typical duration | You get |
|---|---|---|
| Call | 30 minutes | Your goals and a first view of the risks |
| Cloud review | 1 to 2 weeks | Risk list, architecture diagram, cost overview, roadmap |
| Plan and quote | Within a week | Written scope, timeline and price |
| Build | 2 to 8 weeks | Infrastructure as code, pipelines and alerts, in staging first |
| Go-live | Days | A rehearsed switch with a way back |
| Handover or support | Ongoing, as agreed | Runbooks and a walkthrough, or ongoing support |
Typical ranges in weeks, not a guarantee.
How to choose a cloud and DevOps company in London
Six checks before you sign, whoever you hire.
A review before a rebuild
Ask whether they start by reviewing what you run, and what you keep afterwards.
UnFoldMart: A 1–2 week cloud review; you keep the risk list, architecture diagram, cost overview and roadmap.
Access you control
How they get into your accounts, what they can change and how you take access back.
UnFoldMart: Read-only access for the review, named roles with only the rights a task needs, every action logged.
Everything as code, in your name
Whether the setup ends up in your repository and your accounts, or only in their heads and tools.
UnFoldMart: Infrastructure as code in your repository from day one.
Safe releases
How changes reach production, and how fast a bad release can be undone.
UnFoldMart: Gradual releases with one-step rollback.
Data location and evidence
Which regions hold your data, and how they help you evidence the rules that apply to you.
UnFoldMart: Regions agreed with you; access, logging, backups and recovery tests documented.
Support after go-live
Who looks after the systems at night and at weekends, and what a clean handover includes.
UnFoldMart: Night and weekend support available, agreed in your quote; or a handover with runbooks.
Project team, managed service or in-house team?
| Project team | Managed service | In-house team | |
|---|---|---|---|
| What you get | A review, build or migration, then handover or support | A provider runs and watches your systems | Engineers you hire and keep |
| Start | After scope and quote | After onboarding to their tools | After hiring |
| Knowledge stays with you | Code, docs and runbooks in your repositories | Often in the provider's tools | Yes, while the team stays |
| Your management effort | Low to medium | Low | High |
| Cost model | Project quote, optional monthly support | Monthly fee | Salaries, hiring, on-call and tools |
| Best for | A migration, clean-up or new platform | Stable systems you don't want to run | A large platform that changes daily |
We work as a project team and can stay on for ongoing support, including nights and weekends.
What affects the cost
No price list. Your quote depends on these factors; your cloud provider bills infrastructure separately.
- SystemsHow many, how connected.
- Starting pointHow much is in code.
- MigrationWhat moves, when.
- RulesWhat you must evidence.
- Support coverHours, nights, weekends.
- Traffic peaksPlanning and load-testing for launches, sales or live events adds time.
Ways to work with us
Cloud review
Fixed scope, 1 to 2 weeks.
Project
A build, migration or clean-up.
Ongoing support
Monthly, nights and weekends.
Alongside your team
In your repositories.
How quoting works
- Short briefWhat you run.
- Free 30-minute callBy video, in English.
- Written estimateScope, timeline, price.
- You decideNo obligation.
UK GDPR, the PRA and the NCSC
This is general information, not legal advice. Whether a rule applies to you, and compliance overall, stay your responsibility.
UK GDPR and the Data Protection Act 2018
Set the rules for personal data in the UK, including transfers abroad. We document which regions and services hold your data.
Official source: Data Protection Act 2018 (legislation.gov.uk) ↗PRA SS2/21 for banks and insurers
The Prudential Regulation Authority's supervisory statement on outsourcing and third-party risk management sets expectations for PRA-regulated firms, including for cloud services. We document our part for your review.
Official source: PRA SS2/21 (bankofengland.co.uk) ↗NCSC cloud security principles
The National Cyber Security Centre publishes principles for judging and configuring cloud services securely. We use them as a checklist in the cloud review.
Official source: NCSC (ncsc.gov.uk) ↗Public standards we align our work to
Working with us from London
One dedicated team; projects are led by UnFoldMart from our international offices.
Our London office
32 London Bridge St, SE1 9SG London
By video
Workshops, reviews and weekly check-ins by video.
Language
Calls and project work in English.
Time zone: UK time (GMT/BST)
Office-hours overlap: –
09:00–18:00 local time in both offices.
Company-wide figures across all our services, not cloud projects.
- Zürich · in person
- Frankfurt · in person
- London
- Amsterdam
- Paris
- Madrid
- Warsaw
- Singapore
- Vancouver
- Gurugram
Frequently asked questions
Cloud and DevOps in London: before you book a call.
Do you have an office in London?
Yes. UnFoldMart's London office is at 32 London Bridge St, London SE1 9SG. Workshops, reviews and weekly check-ins take place by video, in English.
How much do cloud and DevOps services cost in London?
We don't publish prices. Cost depends on how many systems you run, how much is already in code, what has to move, the rules you must evidence and the support hours you need. After a short brief and a free 30-minute call, you get a written quote. Your cloud provider bills infrastructure separately.
What is a cloud review?
A fixed-scope look at your accounts, pipelines, security and spend, typically 1 to 2 weeks. You keep the risk list, architecture diagram, cost overview and roadmap, whoever does the work next.
Can our data stay in the UK?
Yes, where the services you need are available there. AWS (Europe (London)), Microsoft Azure (UK South in London, UK West in Cardiff) and Google Cloud (europe-west2, London) all run regions in the UK. We agree the regions with you in the cloud review and document them.
Which clouds do you work with?
AWS, Microsoft Azure and Google Cloud. If you already use one, we work in your accounts. If not, the cloud review recommends one in writing.
Do you work with regulated firms in London?
Yes. We build and document the setup so your risk and compliance teams can review it, for example against the PRA's expectations on outsourcing and third-party risk: access, data location, logging, backups and recovery tests. Compliance stays your responsibility.
Do you offer night and weekend support?
Yes. Night and weekend support for cloud systems is available as part of ongoing support; we agree the details with you and put them in the quote.
Can you migrate us without downtime?
Usually customers notice little or nothing, thanks to staged moves and a rehearsed switch. The plan says honestly whether zero downtime is realistic.
Can you work alongside our own team?
Yes. We work in your repositories, your team reviews our changes, and each part is handed over with documentation.
How do we work together?
Projects are led by UnFoldMart from our international offices, with a small dedicated team. Calls are by video, in English, with written updates and a walkthrough at handover.
Planning cloud or DevOps work in London?
Start with a 1 to 2 week cloud review, or tell us where it hurts.