The agency
A web agency built for real budgets
Grateau Agency rests on one principle: a professional website should stay within reach of a small business.
Dounya & David Neto
Co-founders
Our approach
We pair modern web technology with a production method we have refined over many builds. Seventeen AI agents do the production work in parallel, each on one part of the site, while our developers set the plan and review every page. That cuts the time a build takes without cutting what it contains, and the saving shows up in the price.
Every site is designed around your business: a clear structure, careful design, and a layout that holds up on a phone as well as on a desktop. Loading speed and search visibility are handled from the first day of the build, not bolted on afterwards.
How we work
One point of contact, short timescales and a price stated up front.
After you order, we talk through your trade and what you need, then we design the site and show it to you within five business days. You ask for changes, we make them, and the site goes live. We work remotely, with clients in France and abroad, and we stay available after delivery.
What we commit to
Professional work at a controlled price: a careful site, delivered quickly, supported afterwards.
You own your site and your domain name. There is no compulsory subscription and no hidden commitment. Hosting and maintenance are options you switch on only if you want them. Your presence online genuinely belongs to you.
Why we started Grateau Agency
Too many small businesses give up on a proper website because agency rates do not fit their budget. We started Grateau Agency to remove that obstacle, for trades, shops, independents and small companies.
A small business deserves the same seriousness as a large one. Agency work, without the agency budget.
What we hold to
- Transparency. A published price, with no hidden costs.
- Simplicity. One point of contact and a clear process, from quote to launch.
- Closeness. A small team that listens and answers quickly.
- Quality. Careful, fast sites built to last.
Our team, our creative strength
The people behind your project, from the first conversation to launch.
Join us







Ecosystem
French Tech partner and France Num activator
Grateau Agency is a partner of La French Tech Aix-Marseille, the French government programme supporting technology companies in the Région Sud. It is a mark of a French company that is active and current with web standards.
Pour vous, c'est la garantie de travailler avec une agence ancrée à Marseille, engagée dans le numérique français et à jour des standards du web.
Grateau Agency is also a France Num activator, the public scheme run by Bpifrance and the French Ministry of the Economy that lists trusted suppliers supporting the digital transformation of small businesses.
The agency
Our studio
A small team, one point of contact from quote to delivery. You always know who is building your site.
Next
Let us work together
A professional brochure website for €299, delivered in five business days. Tell us who you are and we take care of the rest.

