EU Sovereignty Score
Self-hosted / open sourceEndpoint & Device ManagementHeadquarters: DE

opsi: sovereignty score and 8 European alternatives

opsi is an open source client management system for automated device management of Windows, Linux and macOS devices. It supports automatic software distribution, patch management, automated operating system installation (package-based or image-based), configuration management, and hardware and software inventory. The software is developed and supported by uib GmbH of Mainz, Germany, which has been developing opsi for more than twenty years and also offers services, support and training. There is a Community Edition with the core features, a Basic edition and Professional and Enterprise extensions; an opsi Cloud offering also exists.

The open source code is published under the AGPLv3. Parts containing new extensions that are still being co-funded are not open source. opsi can be self-hosted on an organisation's own infrastructure, so data and administration stay under its own control. uib is a German company, and the sources show no foreign parent company. For European organisations, opsi is therefore a self-managed alternative to US cloud tools for client management.

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Sovereignty score
94 / 1000 = high exposure
100 = sovereign
  • Jurisdiction SOV-2100
    Headquartered in the EU: European law applies
  • Data residency SOV-3100
    EU-only hosting
  • Cryptographic key sovereignty SOV-390
    Self-hostable: encryption keys under your own control
  • Freedom from lock-in SOV-680
    Open source: low switching costs
  • Source & runtime sovereignty SOV-4 · SOV-6100
    Source code auditable, forkable and self-hostable

SOV codes: the matching objective in the European Commission's Cloud Sovereignty Framework. Official source

How the score is calculated

Facts and evidence

Last checked September 20, 2026
HeadquartersDE (EU)Verified by hand
Data hostingSelf-hosted, e.g. in EU (your choice)Verified by hand
Open-sourceYesVerified by hand
GDPR-compliantYesVendor-stated
Hosting signalHETZNER-AS - Hetzner Online GmbH, DE (DE)Technically measured
CategoryEndpoint & Device Management
TypeProduct
Websiteopsi.org ↗

The hosting signal shows the network that serves the vendor's website, often a CDN, and not necessarily where the service or your data is hosted. How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to opsi

The European alternatives to opsi come from our knowledge base of over 6,200 vendors. We only list vendors headquartered in the EU or the EEA; fully European-owned vendors rank before vendors with a foreign owner. For each alternative you see the country, the open-source status and a short description.

Score per alternative: 0 = high exposure, 100 = sovereign

16 European Endpoint & Device Management vendors are in the catalogue. View the whole category · Submit an alternative · View category on the map

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Why digital sovereignty matters with opsi

opsi is headquartered in DE and therefore falls under European law: the GDPR, NIS2 and the Data Act. No foreign legislation can compel access to your data.

Data is hosted exclusively in the EU, so opsi scores best on data residency.

opsi is open source. You can audit the source code, self-host the software and keep the encryption keys under your own control. Switching is easier because data and software are not tied to a single party.

What this means for your organisation depends on your whole stack and context. The free assessment weighs opsi together with your other vendors and gives a total score, a heatmap and the main risk drivers.

Frequently asked questions

What is the best European alternative to opsi?

It depends on your use case. Strong EU alternatives to opsi include Aagon ACMP, AppTec360 and baramundi Management Suite. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to opsi?

Our list of EU alternatives to opsi is mostly commercial options. Browse the category on the map for open-source choices.

Is opsi GDPR-compliant and where is the data hosted?

opsi is headquartered in DE (EU) and hosts data in EU. It is also open-source, so you can self-host it. That makes opsi an EU-sovereign choice in its own right; the EU alternatives on this page are comparable European tools.

Details and sources

Verified by handHeadquarters, owner, hosting locations and licence have been checked by us against public sources. Free of charge and for every vendor, not a paid label. Nothing in this knowledge base is taken over automatically. Last checked on September 20, 2026.

Sources

This record was checked via the vendor's website and legal notice when it was added on September 20, 2026. Source links have been recorded per record since 20 September 2026.

Compliance evidence

The links below point to the vendor's own public documents. We only record what we found: a missing link means "not found publicly", not "not compliant".

No public compliance evidence has been recorded for this vendor yet. Do you know its DPA or subprocessor list? Something wrong? Suggest a correction

Digital sovereignty in Endpoint & Device Management

Endpoint & Device Management: Unified endpoint management, mobile device management, software deployment and workplace policy. In this category the choice of vendor determines who has legal access to your data, where that data lives and how easily you can switch later.

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8 European alternatives to opsi — GDPR-compliant & EU-hosted · EU Sovereignty Score