Human brain seen from the side, traced with glowing blue circuits, on a black background.

Since 2007 · Belgium

Software development and IT consultancy.

Five phases, one method. Scroll to follow the impulse.

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01 / 05

Listening & Understanding

Temporal lobe — Wernicke's area

Every project starts where language is understood. We sit with your teams, read your constraints, and make sure the problem is fully heard before anything is built.
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02 / 05

Analysis & Strategy

Prefrontal cortex

The brain's planning center. We turn needs into a precise, phased roadmap: scope, architecture, risks and measurable outcomes.
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03 / 05

Design & Conception

Parietal and visual regions

Where spatial and visual thinking lives. Interfaces, data models and system designs take shape, validated with you before a line of code.
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04 / 05

Development & Integration

Broca's area

Reading code activates the brain's language regions. Development is a language exercise: we write it fluently, and we write it clean.
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05 / 05

Testing & Debugging

Cerebellum

The brain's error-correction engine, constantly comparing intention with result. Automated tests, reviews and iteration until behavior matches design.
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The company

FR·NL·EN

Working languages

Development and advisory under one roof.

Codéo is a Belgian software development and IT consultancy company, operating on a legal entity incorporated in 2007. Complementary competences: custom development and information-systems advisory.

To complete — company history since 2007 and sectors served.

Services

01 Analysis delivery

Custom software development

Business applications, portals and interfaces built to specification, from scoping to production. Documented architecture, transferable code, no lock-in to a single supplier.
02 Framing decision

IT consultancy

Architecture audits, technology choices, drafting of specifications, support for your internal teams. Independent technical advice, expressed in the vocabulary of your tenders.
03 Fix evolve

Maintenance & support

Corrective and evolutive maintenance, monitoring, takeover of existing applications. Clear response commitments and a named contact for the whole contract period.

References

Part of our client base is public sector and covered by confidentiality agreements. References are therefore presented by sector, assignment type and technology, without client names.

Education 14 months

Full frontend overhaul of a management platform serving more than 5,000 users.
- Angular
- .NET
- PostgreSQL
Local government 9 months

Online desk for administrative document requests, integrated with the existing registry.
- Vue
- Node
- OAuth2
Healthcare 22 months

Care-staff scheduling and service-tracking application.
- React
- Java
- Kubernetes
Mobility 6 months

Real-time supervision dashboard for a fleet of field equipment.
- TypeScript
- InfluxDB
- MQTT
Justice 11 months

Digitisation of a case-processing flow, with a complete audit trail.
- Symfony
- MariaDB
- S3
Energy 18 months

Takeover and evolutive maintenance of an internal billing tool.
- .NET
- SQL Server
- Azure