Data sovereignty
Know where sensitive information lives and under which jurisdiction.
QSentinel Workspace for sensitive organisations
Work sovereign. Keep control of sensitive data.
Secure files, collaboration and private AI in one controlled workspace with Swiss data residency.
Known data locationNo public AI exposurePhased migration
For leadership, IT, security and compliance teams.
FilesDocsTalkAIAdmin
Client fileRestricted
Board packInternal
Compliance noteAuditable
Private AISummarise policy file
Private AI runs inside the workspace.
Swiss data boundaryPublic AI blocked
Swiss data residencyNextcloud foundationPrivate AIBackup & recovery24/7 monitoringQIS guidance
Product first
One workspace. Clear boundaries. Daily usability.
QSentinel is positioned as a controlled alternative for sensitive collaboration: files, documents, communication and AI inside a sovereign environment.
FilesDocsMailTalkVideoPrivate AIBackupAudit
Teams
QSentinel Workspace
Swiss data boundary
Private AINextcloud files
Public AI blocked
Why buyers move
The decision is not about more tools. It is about less exposure.
AI control
Use document intelligence without sending files to public AI tooling.
Lower vendor dependency
Create a realistic route away from single-vendor dependency.
Continuity
Backup, recovery and monitoring reduce disruption when incidents happen.
Private AI
Document intelligence without giving documents away.
Search, summarise and compare sensitive files inside the controlled workspace.
ContractsCase filesPoliciesResearchCompliance notes
Discuss private AI for your organisationLegal file
Confidential client data
Policy
Internal governance notes
Private AIControlled environment
Best fit
Built for teams where confidentiality is business-critical.
Adoption route
No all-at-once migration. Start where risk and value meet.
QuickScan
Data, risk and quick wins
Pilot
One team or workflow
Migrate
Rights, files and adoption
Govern
Policy, training and auditability
Proof points
Credibility comes from explainable choices.
Nextcloud foundationSwiss data residencyPrivate AI governanceQuantum-safe protectionGDPR / NIS2 contextBackup and recovery24/7 monitoring18+ years digital transformation
Marcel ten BrinkeFounder & CEO
Founder perspective
A calm guide for complex digital choices
“Change the field and you change the outcome”
Marcel helps organisations grow safely with data sovereignty, quantum-safe technology and sober guidance.
18+ years in digital transformation. One focus: technology that creates certainty, trust and business value.
Quantum Impact Solution is your partner for data sovereignty and quantum-safe digital infrastructure.
marcel@quantumimpactsolution.nlHerengracht 320, 1016 CE Amsterdam
FAQ
Direct answers for careful decisions
Yes, for some teams or workflows. The right scope depends on risk, usage and migration impact.
AI for your documents inside a controlled environment, without exposing files to public tools.
Preparing protection for future quantum risks, especially for long-lived sensitive data.
No. A pilot or phased route is usually safer.
Self-hosting gives control and complexity. QSentinel is managed; QIS guides the transition.
Know whether a sovereign workspace is worth the move.
Start with a focused QuickScan on risk, value and migration scope.
Clear scope. No pressure.