Digitise your business
with solutions built
100% for you.
Groupe Milestone is a digital agency based in the Basque Country, specialising in the development of innovative solutions. We design, develop and maintain custom business applications and software — enhanced by AI — for companies and public organisations that want to make their digital transformation a real driver of performance.
Des applications taillées pour votre métier.
Nous partons de vos processus réels, jamais d'un produit standard.
L'IA intégrée là où elle crée de la valeur.
Automatisation des tâches et outils métier augmentés par l'intelligence artificielle.
Du logiciel au matériel connecté.
Web, mobile et objets connectés (IoT) : une chaîne complète, un seul partenaire.
Comprendre. Cadrer. Construire. Accompagner.
La même exigence à chaque étape, dans une relation de long terme.
Long-term
Our engagements last: partnership, support and evolutions over months, sometimes years.
Human-scale
A tight-knit, expert team: close enough to care, seasoned enough to deliver.
Custom-built
We step in where off-the-shelf software falls short: specific processes and real business challenges.
Three areas of expertise, one shared commitment.
From custom business application development to AI-driven automation, through to long-term advisory and support. Every solution is designed to fit your real processes — never an off-the-shelf product.
Custom business applications
We design and develop business software and applications that fit your processes, not the other way around. For companies and public organisations whose needs go beyond what standard software can offer.
Automation & AI
Artificial intelligence embedded directly in your business tools: automation of repetitive tasks, custom AI agents, data analysis. AI as a layer that enhances your processes — not as a generic product.
Advisory & support
Digital maturity audit, architecture consulting, TMA and operational maintenance. We stay by your side over the long term, from strategic thinking to the continuous evolution of your tools.
Understand before building.
Every project starts with a careful listen to your processes and your challenges. We never propose a solution before understanding the real problem. That is what ensures tools that are actually used — and partnerships that last.
Listen
Understand your business processes, constraints and real challenges — before touching a single line of code.
Frame
Define a clear architecture and a realistic roadmap. Identify what is worth building now, and what can evolve later.
Build
Develop with rigour: deep technical expertise, code quality, and AI integration where it delivers concrete value.
Support
Stay by your side after go-live. Maintenance, evolutions, upskilling your teams: the partnership is the final deliverable.
A custom-built application is not a luxury: it is the difference between a tool your teams adopt and one they work around. We build solutions shaped to your processes — and evolve them with you, over the long term.
A project, a business challenge?
A first 30-minute conversation to understand your context and assess how we can help. No strings attached.