EU Sovereignty Score
EU-hosted, non-EU parentGIS & GeospatialHeadquarters: FR

Nomadia Geoconcept: sovereignty score and 8 European alternatives

Nomadia is a French software group whose GIS brand is Nomadia Geoconcept, formerly Geoconcept. The group was formed in 2021 from several software publishers and offers geographic information systems and field-service tools. Its GIS product SIG is used for mapping and spatial data management, and field-service applications such as Synchroteam are delivered as cloud solutions with REST APIs.

Nomadia Group SAS is registered in Paris. The London-based British private equity firm Hg acquired a majority investment in 2023, while the former majority owners and the management team stayed on as investors. The Geoconcept brands are being brought under the Nomadia name. The website does not state where customer data is hosted and refers only to a general personal-data policy; the delivery model of the GIS product was not confirmed. For a European organisation, this is an EU-established provider with a United Kingdom majority owner, so the contract and the sub-processor list are the main points to review.

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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
FR (EU)Verified by hand
Ultimate parent company
GBVerified 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
GIS & Geospatial
Type
Product
Website
nomadia.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Nomadia Geoconcept

The European alternatives to Nomadia Geoconcept 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

45 European GIS & Geospatial 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 Nomadia Geoconcept

Nomadia Geoconcept is headquartered in FR and therefore falls under European law: the GDPR, NIS2 and the Data Act. No foreign legislation can compel access to your data. The ultimate owner is based in GB. Foreign control undermines part of the certainty a European headquarters offers.

Data is hosted exclusively in the EU, so Nomadia Geoconcept scores best on data residency.

Nomadia Geoconcept 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 Nomadia Geoconcept 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 Nomadia Geoconcept?

It depends on your use case. Strong EU alternatives to Nomadia Geoconcept include 52°North, Airbus Defence & Space and Camptocamp. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Nomadia Geoconcept?

Yes. Open-source EU alternatives to Nomadia Geoconcept include 52°North and Camptocamp. These keep your data fully under your own control and let you self-host if you want to.

Is Nomadia Geoconcept GDPR-compliant and where is the data hosted?

Nomadia Geoconcept is headquartered in FR (EU) and hosts data in EU. That makes Nomadia Geoconcept 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 GIS & Geospatial

GIS & Geospatial: Geographic information systems, map visualisation and spatial data analysis. 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 Nomadia Geoconcept — GDPR-compliant & EU-hosted · EU Sovereignty Score