EU Sovereignty Score
EU sovereignE-signaturesHeadquarters: FR

KeeeX: sovereignty score and 8 European alternatives

KeeeX is a software suite from the French company KeeeX SAS for making files verifiable. Files receive metadata on integrity, source and date, are digitally signed and timestamped, and their fingerprint can be anchored on a blockchain, Bitcoin by default. The suite includes KaaaS (a web application and API for signing and anchoring), Collect & Prove (a mobile app for photo and video evidence), Stories (traceability of processes and products) and a verification module. It is available on-premise, through an API or as SaaS.

KeeeX SAS is based in Marseille, France; its legal notice names no parent company. According to the vendor, files are processed locally and stay with the customer, and a file can be verified without time limit and without depending on KeeeX. The website runs at OVH in Roubaix; the pages consulted do not say where the SaaS services are hosted, so ask the vendor. KeeeX's GDPR document states that its web services usually do not see the data. For a European organisation this is a French vendor for document evidence and traceability.

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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 15, 2026
Headquarters
FR (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
E-signatures
Type
Product
Website
keeex.me ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to KeeeX

The European alternatives to KeeeX come from our knowledge base of over 9,400 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

80 European E-signatures 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 KeeeX

KeeeX 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.

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

KeeeX 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 KeeeX 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 KeeeX?

It depends on your use case. Strong EU alternatives to KeeeX include A-Trust, Agrello and ANF AC. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to KeeeX?

Our list of EU alternatives to KeeeX is mostly commercial options. Browse the category on the map for open-source choices.

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

KeeeX is headquartered in FR (EU) and hosts data in EU. That makes KeeeX 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 15, 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

In the changelog

Earlier changes to this page, as listed in the public changelog.

Digital sovereignty in E-signatures

E-signatures: Electronic signatures, trust services, eIDAS services. 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

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8 European alternatives to KeeeX — GDPR-compliant & EU-hosted · EU Sovereignty Score