EU Sovereignty Score
EU sovereignCAD & EngineeringHeadquarters: NL

BIMcollab: sovereignty score and 8 European alternatives

BIMcollab is a software package for BIM coordination, document management and model checking in construction and real estate. Its modules are BIMcollab Nexus for coordination, BIMcollab Twin for document management, and BIMcollab Zoom for checking IFC models on the desktop. Architects, BIM coordinators and contract managers use it to record issues in a model and follow them up. Nexus runs as a cloud environment, and an on-premise installation on the organisation's own server is also possible.

BIMcollab is developed by KUBUS BV, headquartered in Eindhoven. According to the vendor, the cloud servers are located in two Tier-3 data centres in Eindhoven and 's-Hertogenbosch, in the Netherlands. The company states that it is ISO 27001 certified and can provide security documentation on request. For a European organisation, the key choice is between EU cloud hosting and an organisation's own server; the on-premise option keeps the data fully under its own control.

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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 11, 2026
Headquarters
NL (EU)Verified by hand
Sovereignty model
Vendor-hosted (EU)Verified by hand
Data hosting
EUVerified by hand
Open-source
NoVerified by hand
GDPR-compliant
YesVendor-stated
Category
CAD & Engineering
Type
Product
Website
bimcollab.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to BIMcollab

The European alternatives to BIMcollab 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 BIMcollab

BIMcollab is headquartered in NL 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 BIMcollab scores best on data residency.

BIMcollab 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 BIMcollab 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 BIMcollab?

It depends on your use case. Strong EU alternatives to BIMcollab 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 BIMcollab?

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

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

BIMcollab is headquartered in NL (EU) and hosts data in EU. That makes BIMcollab 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 11, 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 BIMcollab — GDPR-compliant & EU-hosted · EU Sovereignty Score