The 360° digital agency that makes you visible and brings your clients in.
A human team. AI tools. SEO, GEO, advertising, content, websites, AI and automation — delivered by three partners who do the work themselves.
Cyril, Julien & Marine — see why we founded LUWIZ →Who you'll be working with, in 90 seconds.
Cyril, Julien and Marine explain why LUWIZ exists and how we work. No agency pitch: the three people who will actually run your account.
The founders of LUWIZCyril Quesnel, Julien Couderc and Marine Ethève — the three partners who run your account.
They trust us
SEO alone is no longer enough.
Since 2024, your customers don't just search on Google. They ask ChatGPT questions. They compare providers on Perplexity. And Google's AI Overviews are now crowding out the top organic results on dozens of queries every day.
If your business doesn't appear in those answers, you don't exist for a growing share of your prospects.
We call this GEO — Generative Engine Optimization. It's been our specialty from day one. Not an option we bolted on later.
of French internet users already use a generative AI for their searches.
Source: Arcep / Arcom 2025
Your customers don't type anymore.
They ask. AI answers.
If your business doesn't appear in those answers, you don't exist for a growing share of your prospects.
Three plans. One logic.
Start where you can. Move up when you're ready.
Get found — on Google, inside AI, and close to home. For small businesses, retailers and independent professionals.
- Starting SEO audit — free
- Local SEO — 5 to 10 target keywords
- Optimised Google Business Profile + 2 posts/month
- Local GEO/AEO — citable proximity content
- 2 full PDF reports a month
- Real-time web dashboard
Turn visibility into inbound requests. Full SEO + GEO, advertising, conversion and social — for ambitious SMEs and B2B scale-ups.
- Full SEO + GEO audit — free (worth €600)
- Organic SEO — 15 to 30 keywords
- Full GEO/AEO — citable passages, schema, llms.txt
- Google Business Profile + reviews + weekly posts
- E-reputation — mention monitoring
- Paid advertising — Google Ads and social ads managed
- CRO — optimisation of the pages that convert
- Sales AI agent — qualifying, contact capture, booking
- Social media — editorial line and publishing
- 1 strategic expert call a month
- Full dashboard + alerts
Steer your entire digital growth, without hiring. The scope of an in-house digital team, for companies that want to delegate everything.
- Everything in Croissance 360°
- Website creation or redesign included
- AI agent ecosystem — website, WhatsApp, Instagram, voice
- CRM connections and business-process automation
- 3 custom AI automations
- Dedicated support — reply within 24 business hours
- Dashboard + 24-month history
À la carte, this scope costs €2,500 to €4,000/month. At €1,490, you keep the gain automation generates on our side.
Request a strategy session →Seven crafts, one team.
Every discipline is delivered in-house and tied to a plan. No hidden subcontracting.
SEO
Visibilité 360°Technical and editorial search optimisation
GEO / AEO
Visibilité 360°Get cited by ChatGPT, Perplexity, Gemini
Content
Visibilité 360°Writing that ranks and gets quoted
Advertising
Croissance 360°Google Ads and social ads managed
Conversion
Croissance 360°CRO — turning traffic into requests
AI agents
Direction digitale 360°A sales agent that qualifies, or a full ecosystem
Automation
Direction digitale 360°AI workflows on your business processes
You know exactly where you stand. All the time.
Google positions, ChatGPT and Perplexity citations, traffic, leads — in real time. And twice a month, a complete PDF report: what moved, why, and what we do next month. Not a two-page summary.
- Positions top 3 / 10 / 30
- Organic traffic
- Technical errors
- Backlinks
- ChatGPT / Perplexity / Gemini citations
- AI Overviews appearances
- Citability score
- Profile views
- Incoming calls
- Direction clicks
- Reviews
- Incoming leads
- Tracked conversions
- Estimated organic ROI
All your metrics in your pocket. Push notifications for important alerts. Built in-house — included in Croissance 360° and Direction digitale 360° from launch.
Why us, not another agency.
GEO/AEO as standard — not an add-on
Some sell it at enterprise pricing, others don't really do it yet. For us, it's in every offer from €490 — because SEO without GEO in 2026 is a half-built strategy.
The LUWIZ Method — 4 steps
No gut-feel actions month after month. A structured method, applied to every engagement, always starting from the same point: understanding what your customers are really looking for before producing anything.
Full transparency
Your data belongs to you. Dashboard always accessible, two complete reports per month. At each review, we tell you what's working and what isn't — no dressing up the results.
A founders' team
You work directly with the people who built the agency — not with junior account managers who turn over every six months.
Behind every AI, a team of humans.
GEO and SEO can’t be handed to a script. Our consultants read your data, structure your content and track your citations across ChatGPT, Perplexity and AI Overviews — every week, by hand.
Powerful tools, yes. But driven by strategists who know your market and put their name on your results.
The team.
Cyril Quesnel
Co-founder · GEO & AI Strategy
"I founded this agency because SEO and AI visibility are the same problem seen from two angles. Most agencies treat them separately. We don't separate what belongs together."
See profile →
Julien Couderc
Co-founder · Technical SEO
"A fast, clean, and perfectly marked-up site is what lets engines — both classic and generative — understand and cite your content. Technique in service of substance."
See profile →
Marine Ethève
Co-founder · SEO/GEO Content
"Useful, clear, and structured content is what gets cited — by Google and AI alike. I write for humans first, and the machines follow."
See profile →
AI certifications
32 AI certifications on the team
Google AI Professional, OpenAI Academy, 19 Anthropic modules: Julien Couderc, partner at the agency, completed the official programmes of the vendors whose tools we deploy. Every certificate can be viewed.
See the certificationsUnderstand, build, steer.
No secret method — three clear stages, held by the same people from day one to the monthly review.
1Understand the project
An audit of your real situation: market, competition, what already works and what is blocking. We start from your data, not a generic template.
2Build the strategy
A prioritised roadmap, specific to your 360° plan, with dated milestones — not a plan frozen in a PDF nobody reopens.
3Steer and improve
Monthly review of results, continuous adjustments. The dashboard shows what is moving; we act on it before the next report.
What we track, and how often.
One market, different rules.
Every market has its own buying cycle, constraints and vocabulary. Our industry pages detail our approach for yours.
Feeding the pipeline of software vendors.
Reducing paid dependence through organic.
Lead generation for B2B players.
YMYL-compliant visibility for clinics and practitioners.
Trust and compliance for financial players.
Capturing local demand, agencies and developers.
Desirability and international presence.
Authority and trust for firms and experts.
Rather understand before you delegate?
The AI PRO ACADEMY Training gives you the foundations to audit your AI visibility, structure your content to get cited, and measure what really matters.
Understanding GEO/AEO
How AIs choose their sources.
Auditing your AI visibility
Tools, method, benchmarks.
Structuring your content
To be cited in ChatGPT and Perplexity.
Measure and iterate
KPIs, tools, frequency.
Everything that makes up LUWIZ
Our plans, our industry specialties, our verifiable results and our free resources — explore the LUWIZ ecosystem.
Frequently asked questions.
The first position improvements typically appear within 6 to 12 weeks. Significant traffic results: between 3 and 6 months. This timeline depends on your sector, competition, and your site's starting point. We tell you the truth about this timeline from the audit — no accelerated promises.
No — it complements it. Content well-structured for Google is generally also well-cited by AIs. What we build works for both simultaneously. Separating them means paying twice for the same thing.
GEO (Generative Engine Optimization) targets your visibility in generative AIs — ChatGPT, Perplexity, Gemini. AEO (Answer Engine Optimization) targets direct answers in Google — Featured Snippets, AI Overviews. We work on both in every offer.
The mid-month report detects what's moving in real time — alerts if a position drops, an AI citation disappears, or an opportunity opens. The end-of-month report gives the full summary and sets priorities for next month. Two reports rather than one because a month in SEO can change fast.
SEO and GEO are not immediate levers: results accumulate over time — positions, domain authority, AI citations. Twelve months is what protects you from stopping just before things take off, and what lets us run a real strategy rather than isolated actions. We commit as much as you do: the dashboard stays open and you get two full reports every month.
Primarily SMEs, mid-market companies, SaaS and e-commerce in France needing sustainable organic visibility. The Presence offer also targets small businesses, shops and freelancers. We don't work with everyone — the first conversation verifies that our method fits your situation.
Yes, at any time. We simply restart 12 months together on the new scope — without paying again for what is already in place.
A complete diagnostic of your current visibility: technical state of your site, Google positions on your target keywords, AI presence (ChatGPT, Perplexity, Gemini), Google Business Profile status. With priorities ranked by real impact. Not a generic 3-page report — an actionable analysis in 48h.
Let's talk about your project.
An audit is free. No commitment. It tells you exactly where you stand on Google and in AI — and what's blocking your visibility today.
Or talk directly to Cyril — contact@luwiz.io