EU sovereignCAD & EngineeringHeadquarters: DE

CONTACT Software (CIM Database): sovereignty score and 8 European alternatives

CIM Database is the product lifecycle management (PLM) offering of CONTACT Software, built on the CONTACT Elements platform. CONTACT describes Elements as a modular integration layer that connects IT systems and IoT and offers open interfaces, low-code configuration and open source components. The vendor's solution areas include PLM, project management, MES/MOM, service lifecycle management and collaboration, for industries such as mechanical and plant engineering, automotive and medical technology. Its cloud services cover SaaS, hosting and managed services.

CONTACT Software GmbH is headquartered in Bremen, Germany. It was founded in 1990 by Karl Heinz Zachries, who is still CEO, and calls itself an independent vendor; the sources name no parent company. CIM Database itself is not described as open source, although the vendor stresses open standards and says it helped initiate the Code of PLM Openness. The sources do not state where its cloud services are hosted.

See the 8 European alternatives ↓Assess your stack with CONTACT Software (CIM Database) pre-selected

Mastodon LinkedIn Bluesky X Email

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 2, 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	YesVendor-stated
Hosting signal	LWLCOM - LWLcom GmbH, DE (DE)Technically measured
Category	CAD & Engineering
Type	Product
Website	contact-software.com ↗

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 CONTACT Software (CIM Database)

The European alternatives to CONTACT Software (CIM Database) 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

Is CONTACT Software (CIM Database) one of many dependencies?

Score your whole stack in about three minutes. Free, no account needed.

Assess your stack →View a sample report (opens in a new tab)

Why digital sovereignty matters with CONTACT Software (CIM Database)

CONTACT Software (CIM Database) 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 CONTACT Software (CIM Database) scores best on data residency.

CONTACT Software (CIM Database) 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 CONTACT Software (CIM Database) 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 CONTACT Software (CIM Database)?

It depends on your use case. Strong EU alternatives to CONTACT Software (CIM Database) 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 CONTACT Software (CIM Database)?

Yes. Open-source EU alternatives to CONTACT Software (CIM Database) include Blender. These keep your data fully under your own control and let you self-host if you want to.

Is CONTACT Software (CIM Database) GDPR-compliant and where is the data hosted?

CONTACT Software (CIM Database) is headquartered in DE (EU) and hosts data in EU. That makes CONTACT Software (CIM Database) 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 2, 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.

Also in this category

See all →

Open in the alternatives dashboard Missing a vendor? Submit it Are you this vendor? You can also become a sponsor on the CAD & Engineering page — with no effect on your score