Samuel Rison, digital sovereignty

Trained at École 42, I've spent 7 years designing and deploying IT systems for startups, mid-cap companies and local authorities. This dual technical and functional expertise allows me to provide concrete support to organisations transitioning to sovereign digital solutions.

My career has led me to work on cloud migration projects, GDPR compliance and the deployment of open-source collaborative tools. Today, through SR Consulting, I put this experience at the service of SMEs, mid-cap companies and local authorities that want to take back control of their data.

Contact me View my LinkedIn profile

—My values

Three convictions that guide every engagement

Sovereignty

Every recommendation I make puts control of your data first. My infrastructure is hosted at Infomaniak in Switzerland: I practise what I advise.

Transparency

No unnecessary jargon, no hidden costs. I favour auditable open-source solutions and document every step of the migration so you keep control.

Pragmatism

Digital sovereignty isn't a dogma: it's a progressive journey. I propose step-by-step migrations, adapted to your pace and real business constraints.

—Technologies we master

A sovereign ecosystem, mastered end to end

Open-source tools and trusted European hosting providers, selected for their reliability and interoperability.

Office Suite

LaSuite Numérique
Collabora Online
LibreOffice

Cloud & Hosting

Scaleway
OVHcloud
Infomaniak
Hetzner

Communication

Talkspirit
Element / Matrix
BlueMind
Wire

Storage & Sharing

Nextcloud
Oodrive
ownCloud

Security & Identity

WALLIX
Vaultys
Nubus / Univention

Public sector

Compatible with public procurement procedures. Formal quotes and corporate brochure available.

Stay in touch

Follow my publications and news on LinkedIn .

—Let's take action

Want to discuss it?

A free 30-minute initial call to assess your situation and identify the first concrete steps towards digital sovereignty.

Book my free assessment