EU Sovereignty Score
EU sovereignCAD & EngineeringHeadquarters: DE

Dlubal RFEM: sovereignty score and 8 European alternatives

RFEM is the flagship finite element software of Dlubal Software GmbH, a German company, for structural analysis and design. According to the company, it covers structures built from members, surfaces and solids, and offers BIM connectivity. A cloud calculation service runs calculations on an external server, so the user's own computer remains free for other tasks. A trial download is also offered.

Dlubal describes itself as a family-owned company, established in 1987 and based in Tiefenbach in Germany. No foreign parent company is named on the pages reviewed, so the ownership chain stays within the EU. For European engineering offices, this means the supplier is established in the EU and is subject to EU data protection law. The company's site does not say where the cloud calculation servers are located or how customer data is processed, so customers using that service should confirm hosting location and processing terms before relying on it.

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Sovereignty score
71 / 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-360
    Key management with a European vendor
  • Freedom from lock-in SOV-640
    Closed source: switching requires data migration
  • Source & runtime sovereignty SOV-4 · SOV-655
    Closed source, runtime with the vendor

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 10, 2026
Headquarters
DE (EU)Verified by hand
Sovereignty model
Vendor-hosted (EU)Verified by hand
Data hosting
EUVerified by hand
Open-source
NoVerified by hand
GDPR-compliant
NoVendor-stated
Category
CAD & Engineering
Type
Product
Website
dlubal.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Dlubal RFEM

The European alternatives to Dlubal RFEM come from our knowledge base of over 6,800 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

68 European CAD & Engineering 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 Dlubal RFEM

Dlubal RFEM 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 Dlubal RFEM scores best on data residency.

Dlubal RFEM is closed source and hosted by the vendor. The encryption keys and the runtime sit with the vendor and switching requires data migration. Ask about bring-your-own-key, export options and open standards.

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

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

Are there open-source alternatives to Dlubal RFEM?

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

Is Dlubal RFEM GDPR-compliant and where is the data hosted?

Dlubal RFEM is headquartered in DE (EU) and hosts data in EU. That makes Dlubal RFEM 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 10, 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 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 Dlubal RFEM — GDPR-compliant & EU-hosted · EU Sovereignty Score