EU Sovereignty Score
Self-hosted / open sourceIoT & EmbeddedHeadquarters: DE

Unified Automation: sovereignty score and 8 European alternatives

Unified Automation develops OPC UA software development kits and tools for industrial automation. Its range includes client, server and PubSub SDKs in ANSI C, C++ and .NET, together with tools such as UaExpert, UaGateway, UaGDS and UaModeler. The components are built into customers' own machines, gateways and software and are delivered as software, not as a hosted service.

The company is Unified Automation GmbH, based in Kalchreuth, Germany, according to the OPC Foundation member directory. The directory entry names no parent company. It describes its offer as a cross-platform software development framework based on OPC Unified Architecture technology. Because the SDKs run on the customer's own systems and no hosted service is described, a European organisation keeps control over where the software runs. Licence terms should be reviewed before deployment.

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Sovereignty score
80 / 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-380
    Closed source, but self-hostable: encryption keys and runtime under your own control
  • Freedom from lock-in SOV-640
    Closed source: switching requires data migration
  • Source & runtime sovereignty SOV-4 · SOV-680
    Closed source, but self-hostable on your own infrastructure

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 October 12, 2026
Headquarters
DE (EU)Verified by hand
Data hosting
Self-hosted, e.g. in EU (your choice)Verified by hand
Open-source
NoVerified by hand
GDPR-compliant
NoVendor-stated
Category
IoT & Embedded
Type
Product
Website
unified-automation.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Unified Automation

The European alternatives to Unified Automation come from our knowledge base of over 8,000 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

90 European IoT & Embedded 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 Unified Automation

Unified Automation 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.

Unified Automation runs on infrastructure you choose and control yourself. You decide where the data lives, including fully within the EU if you want — this is not a fixed hosting choice made by the vendor.

Unified Automation is closed source, but you run the software yourself on your own infrastructure. The encryption keys and the runtime therefore stay under your own control, though you cannot audit or modify the source code. Ask about export options and open standards to limit software-level lock-in.

What this means for your organisation depends on your whole stack and context. The free assessment weighs Unified Automation 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 Unified Automation?

It depends on your use case. Strong EU alternatives to Unified Automation include 1NCE, Actility ThingPark and akenza. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Unified Automation?

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

Is Unified Automation GDPR-compliant and where is the data hosted?

Unified Automation is headquartered in DE (EU) and hosts data in EU. That makes Unified Automation 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 October 12, 2026.

Sources

Public sources used in the latest check of this record.

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 IoT & Embedded

IoT & Embedded: Internet of Things platforms, embedded systems and industrial IoT solutions. 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 Unified Automation — GDPR-compliant & EU-hosted · EU Sovereignty Score