Website development
Fast, SEO-ready marketing & corporate sites.
We design, build, and launch high-converting websites, online stores, and SaaS platforms — fixed price, delivered in weeks not months. Get a tailored plan in 24 hours.
Trusted by ambitious teams worldwide
HN-GROUPE exists to bridge the gap between a business idea and a working product that customers love and pay for.
Turn ambitious business ideas into shipped, revenue-generating digital products.
Design and build modern websites, online stores, and custom platforms — end-to-end.
Senior team, transparent process, and AI-assisted planning that gets you live faster.

We are a senior team of designers and engineers. Our mission is simple: help businesses launch web products that look sharp, perform fast, and actually move metrics. From a one-page landing to a full SaaS platform — we handle strategy, design, code, and growth.
We measure success by your business results, not just lines of code.
TypeScript, React, edge hosting — fast, secure, and built to scale.
Beyond launch — we maintain, optimize, and evolve your product with you.

From a fast company website to a full custom platform — pick what fits your stage, or combine services for an end-to-end build.
Fast, SEO-ready marketing & corporate sites.
Online stores that turn visitors into customers.
Tailor-made SaaS, dashboards, and internal tools.
Interfaces that feel as good as they look.
Keep your product fast, secure, and evolving.
We map your goals, audience, and constraints. Output: a clear project brief and success metrics.
Wireframes, brand-aligned UI, and prototypes you can click before a single line of code is written.
Senior engineers ship in weekly increments. You see live progress, not status reports.
We ship to production, monitor performance, and iterate based on real user data.
Modern real-estate marketing website with map search and lead capture.
Premium fashion e-commerce with multi-currency checkout and wishlists.
Doctor–patient SaaS for booking, telemedicine, and electronic records.
Direct-to-consumer storefront for an e-bike brand with product configurator.
Online learning platform with live classes, assignments, and progress tracking.
Portfolio site for an architecture studio with editorial case studies.
We pick proven, performant tools — never bleeding edge for its own sake.
"HN-GROUPE rebuilt our store from scratch. Conversions jumped 47% in the first quarter. They feel like an in-house team."
Sarah Mansouri
Founder, Atelier Nord
"We needed a custom logistics platform fast. They shipped a polished MVP in 6 weeks and have iterated with us since."
Karim El Amrani
CEO, LogiTrack
"Our new site finally matches our brand ambition. The AI project planner alone made the kickoff effortless."
Léa Dupont
Head of Marketing, Verdant
Open the AI assistant in the corner and tell us what you want to build, in plain language.
The assistant returns a project type, suggested pages, and a recommended tech stack.
Send your request, and a HN-groupe expert gets back to you within one business day.
No hourly games. We scope it, price it, ship it. Need something different? Talk to us.
Landing page that converts
Full website or store
SaaS, marketplace or app
💳 50% to start, 50% on delivery · Refund if we don't ship · Worldwide
A landing page ships in 1-2 weeks. A full website or e-commerce store takes 4-6 weeks. Custom platforms and SaaS MVPs typically run 6-12 weeks depending on scope.
Starter websites begin around €2,500. E-commerce stores from €6,000. Custom platforms are scoped per project. We always provide a fixed quote before starting.
Absolutely. Most of our clients are non-technical. We translate business goals into technical decisions and explain trade-offs in plain language.
We offer monthly maintenance plans covering hosting, security patches, performance monitoring, and feature additions. You stay in control — we handle the heavy lifting.
100%. Everything we build belongs to you — code, design files, content, hosting accounts. No vendor lock-in, ever.
Yes — we audit, redesign, and rebuild legacy products regularly. We preserve SEO, migrate data carefully, and ship the new version with zero downtime.
Tell us about your project. Get a tailored plan and a fixed quote within one business day — no commitment.