Belgian digital development company, based in Wallonia
Whether you want to structure your business, automate your processes or launch a new platform, we analyse your needs and build the digital solutions that meet them.
Structure first, then digitise
Clients come to us when their tools do not talk to each other, when manual tasks pile up, or when their business grows faster than their organisation.
Our mission
To free you from repetitive tasks and poorly connected tools, so your team can focus on its trade.
We build tools that structure your processes, connect your software, automate what can be automated and give you a clear view of your business.
Our approach
Every project starts by listening to and analysing how you really work, not with technology.
We map your procedures, find where things get stuck, then propose the most direct path: adapting your existing tools or building new ones.
Our principles
Understand before building
We start by mapping your processes, your tools and your constraints. Technology comes next, serving what we have understood.
Simple and clear
Clear tools that are easy for your team to pick up and easy to evolve over time.
Pragmatic and lasting
The right balance between ambition, budget and day-to-day reality. Every feature must bring concrete value.
A real partner
We suggest ideas, challenge you when it helps, and stay available after setup.
Our values
Pragmatism
We aim for the most direct and useful solution for you, without needless complexity or passing trends.
Innovation
We keep a close eye on new technologies, artificial intelligence included, and use them when they really save you time.
Passion
We love technology and optimisation. It drives our curiosity and our high standards every day.
Going all the way
We don't stop at "it works". We take care of every detail so that your tools are reliable and pleasant to use.
Who we are
We are two blacksmiths. Smith in English, Lefebvre in French: our names describe the same trade. Two cousins, ten years apart. Aurélien is a web developer, Mathias a consultant in management and business structuring. One builds the tools, the other organises the way of working. Together, we design digital solutions that make your organisation simpler and more efficient.
Mathias
He follows you throughout the project, analyses your needs and turns them into concrete tools.
Aurélien
He designs, codes and debugs your tools, and makes sure they are technically reliable.
It all started with Ecobilda
Mathias was deeply involved in natural building, which he was learning on his own. He noticed that no platform made it easy to find volunteer building projects. He took on the challenge of creating one.
Aurélien joined the project, drawn by the technical challenge and by its purpose: bringing people together through technology and encouraging knowledge sharing in eco-building.
Ecobilda, completely redesigned, is now live. It is the project that brought us together around digital work.

A small team, two areas of expertise
Aurélien is the technical lead: he designs, builds and makes your tools reliable. Mathias is your day-to-day contact: he analyses your needs, structures your processes and follows the progress of the project.
Young and at the forefront of new technologies, but also sharpened by many years of experience in companies, we are a small, human team that listens and is available. Small or large, projects are built step by step, with you.