EU Sovereignty Score
EU-hosted, non-EU parentAIHeadquarters: CZ

Rossum: sovereignty score and 8 European alternatives

Rossum is a Prague-based company that provides AI document processing for transactional workflows, such as invoices. Its cloud platform captures documents, validates and enriches the extracted data, triggers approvals and supplier communication, and reports on results. It integrates with ERP and procurement systems including SAP, Coupa, NetSuite, Workday and Microsoft Dynamics. The platform is cloud-native, and the vendor does not offer it for on-premises installation.

Coupa, a US procurement company, acquired Rossum in May 2026. Coupa is in turn owned by the US private equity firm Thoma Bravo. Rossum is based in Prague. Customer data is stored on Amazon Web Services, and customers can choose a European region (primary site in Frankfurt, backup in Ireland), a US region or a region in Japan. Rossum states that it is committed to GDPR compliance. For a European organisation, primary storage can stay in the EU, but the US parent company is subject to US law, including the CLOUD Act.

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Sovereignty score
59 / 1000 = high exposure
100 = sovereign
  • Jurisdiction SOV-2100
    Headquartered in the EU: European law applies
  • Data residency SOV-350
    Hosting inside and outside Europe (EU, US, OTHER)
  • 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-645
    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 12, 2026
Headquarters
CZ (EU)Verified by hand
Ultimate parent company
USVerified by hand
Sovereignty model
Vendor-hosted (EU)Verified by hand
Data hosting
EU, US, OTHERVerified by hand
Open-source
NoVerified by hand
GDPR-compliant
YesVendor-stated
Category
AI
Type
Product
Website
rossum.ai ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Rossum

The European alternatives to Rossum come from our knowledge base of over 8,000 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

69 European AI 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 Rossum

Rossum is headquartered in CZ 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 US. Foreign control undermines part of the certainty a European headquarters offers.

Rossum hosts data in EU, US, OTHER. Exactly what stays within the EU — and what does not — is defined by the vendor's data processing agreement and sub-processor list, not by a setting you control yourself; check those documents for the precise scope, including backups, logs and support access.

Rossum 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 Rossum 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 Rossum?

It depends on your use case. Strong EU alternatives to Rossum include Acapela Group, Aleph Alpha and Almato. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Rossum?

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

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

Rossum is headquartered in CZ (EU) and hosts data in EU, US, OTHER. That makes Rossum 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 12, 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

Timeline

Dated changes in who controls this vendor or where it is based, newest first. Every line links to the public sources.

  1. · AcquisitionVendor-stated

    Acquired by Coupa (United States); Coupa announced on 12 May 2026 that it has completed the acquisition.

All ownership changes

Digital sovereignty in AI

AI: Artificial intelligence — large language models, translation, generative AI. 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 Rossum — GDPR-compliant & EU-hosted · EU Sovereignty Score