Security and procurement
The facts a supplier review asks for, in one place. Quantum Craft Ltd is registered in England and Wales, company number 15942103. AI works on your code only through business accounts whose terms bar training on it, a senior engineer reviews every change before it merges, and the code we write for you is yours on full payment.
Last reviewed
Company details
The company number links to the public register, where the legal details can be checked.
| Legal name | Quantum Craft Ltd |
|---|---|
| Company number | 15942103 (opens in a new tab) |
| Registered in | England and Wales |
| Incorporated | 7 September 2024 |
| Based in | London |
| Contact | contact@quantumcraft.uk |
How AI is used on your code
AI does much of our coding, under one commitment you can hold us to: AI under business terms, and never in production.
AI works on your code only through business accounts whose terms bar training on it. It never holds production credentials, and client personal data stays out of it.
The tools themselves are not listed here. They change every few months, and the commitment above does not.
What AI does here
- Drafts code and tests against the written specification
- Takes on wide, repetitive changes across a codebase
- Drafts documentation
- Helps check finished work against the specification
What AI never does here
- Decides the architecture
- Approves its own work
- Touches production
- Sees client personal data
- Has the last word on anything a customer, investor or regulator would ask about
Review, testing and who owns the code
Senior review on every change
A senior engineer reviews every change before it is merged, whether a person or an AI tool drafted it.
Automated tests on every change
Automated tests run on every change. A failing build does not ship.
The code is yours
The code we write for your project is yours on full payment, and it can sit in your own repository from the first commit. Our own tools and methods stay ours, as our terms set out.
UK hosting, and this website's sub-processors
UK hosting when your data needs it: BlueWave and Karu, two platforms we built, run in Google Cloud's London region, and your product can too.
| Service | What it does for this website | Personal data it handles |
|---|---|---|
| Mailjet | Delivers messages sent through the contact form to our inbox | Your name, email address and message |
| Google Workspace | Our business email | What you send us by email, and our replies |
| Website hosting | Serves this website | Technical data such as your IP address and browser type |
| Google Analytics | Measures how the site is used, and only after you accept analytics cookies | Usage data, such as the pages you visit |
This covers this website only. The privacy policy has the detail, including how long we keep enquiries and your rights.
Data processing agreements and certifications
If your project involves personal data and you need a data processing agreement, or you have a supplier security questionnaire for us, ask us at contact@quantumcraft.uk.
This page claims no security certification, such as ISO 27001, SOC 2 or Cyber Essentials. If your process requires one, raise it on the first call.
Tell us what you're building or deciding.
Tell us about a product you want built, or a decision about AI you need to make, and we'll set up a 30-minute call. You'll get a straight answer on what it would take, including when the answer is that you don't need us.
What happens after you get in touch
We reply within one working day
By email, to arrange a time for the call.
A free 30-minute call
With a senior engineer, not a salesperson, about what you are building or deciding.
The fee in writing first
If a first step is worth taking, you get its exact fee in writing before any work starts.