EU Sovereignty Score
EU sovereignESG & SustainabilityHeadquarters: FI

Kausal Watch: sovereignty score and 8 European alternatives

Kausal Watch is a web platform that lets municipalities and other organisations manage and track their climate and sustainability action plans. All actions appear in one overview, can be filtered by department and linked to responsible parties and measurable indicators, which are updated manually or through open APIs. Custom pages and visualisations let you share progress with officials and citizens. The product is a managed service (SaaS) with an admin interface and a REST API.

Kausal Watch is developed by Kausal Oy of Helsinki, Finland. The source code is on GitHub under the AGPL-3.0 licence, so you can export your data; Kausal does not offer on-premises installation. Customers choose where their data is stored: in the EU (Finland), in Germany, in the United States or in Canada. Kausal acts as a processor and provides a data processing agreement under Article 28 GDPR on request. For sensitive public-sector data, choose an EU location deliberately.

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Sovereignty score
82 / 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-390
    Self-hostable: encryption keys under your own control
  • Freedom from lock-in SOV-680
    Open source: low switching costs
  • Source & runtime sovereignty SOV-4 · SOV-690
    Source code auditable, forkable and self-hostable

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 14, 2026
Headquarters
FI (EU)Verified by hand
Sovereignty model
Vendor-hosted (EU)Verified by hand
Data hosting
EU, US, OTHERVerified by hand
Open-source
YesVerified by hand
GDPR-compliant
YesVendor-stated
Category
ESG & Sustainability
Type
Product
Website
kausal.tech ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Kausal Watch

The European alternatives to Kausal Watch come from our knowledge base of over 9,300 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 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 Kausal Watch

Kausal Watch is headquartered in FI and therefore falls under European law: the GDPR, NIS2 and the Data Act. No foreign legislation can compel access to your data.

Kausal Watch 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.

Kausal Watch is open source. You can audit the source code, self-host the software and keep the encryption keys under your own control. Switching is easier because data and software are not tied to a single party.

What this means for your organisation depends on your whole stack and context. The free assessment weighs Kausal Watch 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 Kausal Watch?

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

Are there open-source alternatives to Kausal Watch?

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

Is Kausal Watch GDPR-compliant and where is the data hosted?

Kausal Watch is headquartered in FI (EU) and hosts data in EU, US, OTHER. It is also open-source, so you can self-host it. That makes Kausal Watch 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 14, 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 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.

Also in this category

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