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Disclaimer: Star Stack provides information about European technology services for educational purposes only. Service listings, sovereignty assessments, and recommendations do not constitute legal, financial, or professional advice. We encourage you to verify all information independently and consult appropriate professionals before making technology decisions. Star Stack is not affiliated with any listed services unless explicitly stated.

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K-Sup | Star Stack

Services
K-Sup

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K-Sup

Name: K-Sup
Author: Star Stack

Open-source CMS and ENT for higher education and research

Visit Website GitHub

About

K-Sup is an open-source content management system and digital campus portal designed for universities and research institutions. It natively supports multisite, multilingual, and multichannel deployments to manage training offers, student life, and alumni directories.

Resources

No migration guide is currently listed for this service.

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Sovereignty Score

Recorded assessment version: jurisdiction-ownership-2026-10-04

out of 100

Data completeness50% (Partial)

Jurisdictional(56%)

100

Excellent jurisdictional protection with EU-only legal exposure

Jurisdiction: France (EU member)
No foreign parent provider

Ownership(44%)

Strong EU ownership and control

Bootstrapped (self-funded)
Bootstrapped stage
Low acquisition risk (bootstrapped, no investor pressure) (No VC exit timeline, founders retain full control)

More dimensions coming soon

GovernanceComing soon

PortabilityComing soon

LicenseComing soon

CommunityComing soon

How missing data affects scores Submit data corrections

Provider

Kosmos

Quick Facts

Legal jurisdiction: France, EU
Headquarters: France, EU
Ownership: Bootstrapped
Deployment: Self-host, SaaS

Evidence and freshness

Verification date unknown. This assessment needs review.

A score is an assessment of recorded facts. Missing evidence and unresolved ownership can affect the result.

hqCountry: other
Retrieved 30/01/2026, confidence 90%.
Read evidence excerpt
Kosmos Education, publisher of K-Sup CMS, based in Nantes, France. Specializes in digital transformation for education sector
hqCountry: other
Retrieved 30/01/2026, confidence 90%.
Read evidence excerpt
Kosmos Education, publisher of K-Sup CMS, based in Nantes, France. Specializes in digital transformation for education sector