We design.We build.You grow.
NorthWick builds bespoke, secure websites and iOS apps, from the first conversation to launch day. Independent studio, based in France, working anywhere.
What the studio does
One person from brief to launch: no middlemen, nothing lost along the way.
Websites
Showcase and bespoke sites — fast, easy to update, and built to rank on Google and be quoted by AI assistants.
iOS apps
Native apps designed to be used every day, not just downloaded once.
AI agents
Agents wired into your tools that carry out multi-step tasks, with you at the approval points.
Security
A security audit of your site or app: the OWASP Top 10 gone through one by one, with concrete fixes.
Maintenance
Your site keeps evolving after launch, at the pace of your business.
Why clients stay
A website isn't a cost — it's the tool that brings in your next clients.
Fast to load
Optimised sites that render in under a second, even on mobile.
Visible on Google and AI
SEO and GEO: your site is structured to rank on Google and be cited by ChatGPT, Perplexity or Gemini.
Secure from the start
Every project is checked against the OWASP Top 10 before it goes live.
You can edit it
Text and images change in a few clicks, training included.
Built for mobile
Every page is designed for the phone first, where your visitors are.
You own everything
Code, domain name and content are yours, with no forced subscription.
What changes with NorthWick
Agency-level work, without the delays or the layers in between.
NorthWickYour image is worth more than a €50 template.
A fixed price agreed before we start. No hidden fees.
Showcase site
To present your business and be found online.
from€1,490
Can be paid in 2 instalments
- Up to 5 pages
- Bespoke design
- Essential SEO and GEO
- HTTPS and baseline protections
- 2 rounds of revisions
- Live in 4 weeks
Bespoke site
For brands that want to stand out and convert.
from€3,490
Can be paid in 3 instalments
- Unlimited pages
- Richer motion and identity
- Advanced SEO and GEO, traffic tracking
- Security checked (OWASP Top 10)
- Unlimited revisions
- An interface to edit your content
- 1 month of support included
iOS app
To give your clients an app they actually use.
On request
Estimate within 48 h
- Interactive prototype
- Native development
- App Store release
- Maintenance available
Security audit
Already have a site or an app? We review it against the OWASP Top 10 (injection, authentication, access control, configuration, dependencies…) and you get a clear report with the fixes to make, ranked by priority.
from€490
Request an auditYou sign off on every step
Nothing goes live without your approval. If the design doesn't work for you after the revisions, you don't pay for what follows.
How we work
Four steps, a check-in at the end of each one, and nothing goes live without your approval.
Conversation
We talk through your goals, your clients and your budget.
30 minutes, freeDesign
Mockups of the key pages, refined with you until you're happy.
1 to 2 weeksDevelopment
The site comes to life, with a preview link updated as we go.
2 to 4 weeksLaunch
Going live, training on the tools, and support through the first weeks.
1 weekFrequently asked questions
Another question? Write to us at hello@northwick.xyz.
How much does a website cost?
A showcase site starts at €1,490. After the first conversation you get a fixed-price quote, with no surprises along the way.
What is GEO?
GEO (Generative Engine Optimization) is about making your site easy for AI assistants — ChatGPT, Perplexity, Gemini, Google's AI answers — to understand and quote. More and more clients look for a supplier by asking an AI: GEO gives you the best chance of appearing in those answers, alongside classic SEO.
How long does it take?
Usually 4 to 7 weeks for a website, depending on the number of pages and the features involved.
Will I be able to edit the site myself?
Yes. Text and images are edited from a simple interface, and a short training session is included at launch.
What does the security audit cover?
We check your site or app against the OWASP Top 10, the reference list of the most common web vulnerabilities: injection, access control, authentication, configuration, outdated components, and so on. You get a clear report, with each issue explained in plain language and the fixes to apply, ranked by priority.
Will my site be secure?
Yes. Every NorthWick project is checked against the OWASP Top 10 before launch: HTTPS, security headers, form protection and up-to-date dependencies. With the monthly plan, those checks continue over time.
How does payment work?
A deposit at kick-off, the balance at launch. Payment in instalments is possible depending on the offer.
What happens after launch?
You can run the site yourself, or take a monthly plan: maintenance, hosting and improvements.
Do you work with clients outside France?
Yes, anywhere. Conversations happen over video, and the studio travels when a project calls for it.
Ready for a site that measures up?
A 30-minute conversation to see whether we're a good fit. Reply within 24 hours.
Book a free callhello@northwick.xyz