EU Sovereignty Score
Non-EU vendorESG & SustainabilityHeadquarters: GB

CDP: sovereignty score and 8 European alternatives

CDP is an international non-profit that runs an environmental disclosure system for climate change, water security and deforestation. Companies, cities, states and regions report environmental data through it, and investors, purchasers and other organisations use the datasets through data licences and membership programmes. The organisation also runs an AI-supported public platform for cities, states and regions. Its services are delivered online as a reporting and data system.

The legal entity is CDP Worldwide, a company limited by guarantee registered in England with its registered office in London, which is also a registered charity. The organisation is therefore based in the United Kingdom, outside the EU and EEA. The website announces a split into a non-profit CDP Foundation and a commercial entity called CDP. The sources consulted do not state where data is hosted, whether the platform complies with the GDPR or whether a data processing agreement is available, and they do not describe the platform as open source. A European organisation that reports to CDP or licenses its data should therefore check data residency and transfer terms directly.

Sovereignty score
32 / 1000 = high exposure
100 = sovereign
  • Jurisdiction SOV-250
    Headquartered outside the EU (GB)
  • Data residency SOV-30
    No hosting in Europe (OTHER)
  • 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 10, 2026
HeadquartersGB (OTHER)Verified by hand
EU adequacy decisionYes — found adequate by the European CommissionVerified by hand
Sovereignty modelVendor-hosted (non-EU)Verified by hand
Data hostingOTHERVerified by hand
Open-sourceNoVerified by hand
GDPR-compliantNoVendor-stated
CategoryESG & Sustainability
TypeProduct
Websitecdp.net ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to CDP

The European alternatives to CDP come from our knowledge base of over 6,200 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

40 European ESG & Sustainability 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 CDP

CDP 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.

CDP hosts data outside the EU (OTHER). Personal data therefore leaves the EU, which requires a transfer mechanism under the GDPR and pulls the data residency score down.

CDP 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 CDP 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 CDP?

It depends on your use case. Strong EU alternatives to CDP include bluesign, Carbmee and Carbonfact. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to CDP?

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

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

CDP is headquartered in GB (OTHER) and hosts data in OTHER. Its GDPR compliance is limited or unclear. 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 10, 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 ESG & Sustainability

ESG & Sustainability: Carbon accounting, CSRD reporting, supply-chain due diligence (CSDDD/EUDR/CBAM) and ESG data management. 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 CDP — GDPR-compliant & EU-hosted · EU Sovereignty Score