Method

Four stages, from understanding to autonomy.

  1. Understand

    Interviews with business, technical and security teams. Analysis of the current landscape, regulatory constraints and objectives.

  2. Design

    A reasoned target architecture: options compared, explicit trade-offs, costs and risks quantified. No theoretical diagrams detached from reality.

  3. Integrate

    Implementation alongside your teams: proof of concept, industrialisation, hardening and go-live.

  4. Hand over

    Documentation, knowledge transfer and support until your teams are self-sufficient. You stay in control of your system.

Principles

What guides every architecture decision.

Data drives the architecture

Each use case is classified according to how sensitive its data is. Public cloud and commercial AI services for what can go there, sovereign hosting for the rest.

Explicit trade-offs

Cost, performance, security, reversibility: no architecture maximises everything. Choices are documented, reasoned and shared with you.

Security by design

Least privilege, isolation, encryption, traceability and secrets management are built in from the start, not added after an audit.

No hidden lock-in

Open standards, reversibility and skills transfer: you stay in control of your system, with or without us.

Engagement formats

A framework that fits your needs.

Every engagement starts with a free scoping call to define the scope, deliverables and timeline.

Short format

Audit engagement

Assessment of your current landscape, risk analysis and prioritised recommendations, presented to management and teams.

Full-time or part-time

Interim CTO or advisory architect

Full-time during a key period, or part-time, from one day a month to several days a week: technical roadmap, architecture decisions, design reviews, support for your teams and for pre-sales.

Fixed-price format

Turnkey project

Design and integration of a complete platform (private AI, cloud foundation, CI/CD) with defined deliverables.

Let’s scope your needs together.

Audit, cybersecurity, private AI, migration or tender: let’s spend 30 minutes scoping what you need. No commitment.

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