EU Sovereignty Score
Non-EU vendorMarketingHeadquarters: GB

Cognism: sovereignty score and 8 European alternatives

Cognism is a platform for B2B sales and marketing teams. It supplies business contact data, company information and buying-intent signals, and connects to CRM and sales engagement tools. Users search for prospects, enrich records and can link the data to their own systems through an API. Alongside the API, the product range includes an MCP option.

Cognism Limited is registered in England and Wales, with a registered office in London, so the United Kingdom is its home jurisdiction outside the EU. The privacy policy states that personal data is stored inside the European Union and that the platform is hosted by Amazon Web Services in Ireland. Transfers to affiliated companies in other countries, including the United States, rely on standard contractual clauses. Where Cognism acts as a processor, the policy states that a data processing agreement is in place with customers. No majority owner is named. For a European organisation, EU storage is a relevant factor, while the UK seat and access by affiliates outside the EU remain points to review in the contract.

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Sovereignty score
52 / 1000 = high exposure
100 = sovereign
  • Jurisdiction SOV-250
    Headquartered outside the EU (GB)
  • Data residency SOV-3100
    EU-only hosting
  • Cryptographic key sovereignty SOV-340
    Key management with a non-European vendor
  • Freedom from lock-in SOV-640
    Closed source: switching requires data migration
  • Source & runtime sovereignty SOV-4 · SOV-630
    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
GB (OTHER)Verified by hand
EU adequacy decision
Yes — found adequate by the European CommissionVerified by hand
Sovereignty model
Vendor-hosted (non-EU)Verified by hand
Data hosting
EUVerified by hand
Open-source
NoVerified by hand
GDPR-compliant
YesVendor-stated
Category
Marketing
Type
Product
Website
cognism.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Cognism

The European alternatives to Cognism 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

84 European Marketing 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 Cognism

Cognism is headquartered in GB, outside the EU. Contracts and data therefore also fall under non-European law. The GDPR applies through contractual terms, but in a conflict with local legislation you have less certainty than with a European vendor.

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

Cognism 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 Cognism 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 Cognism?

It depends on your use case. Strong EU alternatives to Cognism include AccuRanker, Actito and Acumbamail. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Cognism?

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

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

Cognism is headquartered in GB (OTHER) and hosts data in EU. The vendor states it is GDPR-compliant, but the data falls under non-EU jurisdiction. For full EU data residency the EU alternatives on this page usually offer more certainty.

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 Marketing

Marketing: Marketing automation, email campaigns, newsletters. 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 Cognism — GDPR-compliant & EU-hosted · EU Sovereignty Score