EU Sovereignty Score
Self-hosted / open sourceCAD & EngineeringHeadquarters: France

Meteodyn Universe: sovereignty score and 8 European alternatives

Meteodyn Universe is a platform of software tools for wind-farm developers and operators. It brings together Meteodyn GCS for extracting and analysing mesoscale climate data, WDA for analysing and completing wind data, WT for assessing the wind resource, WFO for optimising wind farms and WPA for analysing farm performance. Data created in one tool can be stored and reused in another, and projects can be shared between engineers across the project life cycle without exchanging files. According to the vendor, Universe is available locally, in the cloud or on a server.

Meteodyn SAS is based in Saint-Herblain, France. On its own site the company states that it joined the CLS group in 2021; the group's head office is in Toulouse, so the group is French as well. With a local or server-based installation, project data stays on the organisation's own infrastructure. The vendor does not state where cloud deployments are hosted, so organisations choosing that option should ask for the location and the sub-processors. The privacy policy refers to the GDPR.

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 17, 2026
Headquarters
FranceVerified by hand
Data hosting
Self-hosted, e.g. in the EU (your choice)Verified by hand
Open-source
NoVerified by hand
GDPR-compliant
YesVendor-stated
Category
Type
Product
Website

How we verify · Something wrong? Suggest a correction

European alternatives to Meteodyn Universe

The European alternatives to Meteodyn Universe come from our knowledge base of over 9,900 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

120 European CAD & Engineering vendors are in the catalogue. View the whole category · Submit an alternative · View category on the map

Is Meteodyn Universe one of many dependencies?

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Why digital sovereignty matters with Meteodyn Universe

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

Meteodyn Universe 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.

Meteodyn Universe 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 Meteodyn Universe 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 Meteodyn Universe?

It depends on your use case. Strong EU alternatives to Meteodyn Universe include ACCA software, ALLPLAN and ambiente. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Meteodyn Universe?

Yes. Open-source EU alternatives to Meteodyn Universe include Bforartists. These keep your data fully under your own control and let you self-host if you want to.

Is Meteodyn Universe GDPR-compliant and where is the data hosted?

Meteodyn Universe is headquartered in France (EU) and hosts data in the EU. That makes Meteodyn Universe 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 17, 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

In the changelog

Earlier changes to this page, as listed in the public changelog.

Digital sovereignty in CAD & Engineering

CAD & Engineering: Computer-aided design, 3D modelling and engineering simulation software. 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 Meteodyn Universe (GDPR)