Weighted Score:
53
Medium sovereignty due to core supply chain US-controlled and limited EU index; Google and Bing reliance.

Company name: Ecosia GmbH
URL: https://www.ecosia.org
eurotechguide review(s): Ecosia browser, Ecosia search engine

Digital services offered: Search, Browser
Criterion Score Short Assessment Long Rationale
SOV-1 (strategic) 3 German governance; partial dependency. Ecosia is German-owned and governed under EU jurisdiction. Strategic control resides in the EU. However, strategic autonomy over core search functionality is constrained by dependency on Microsoft’s Bing and Google’s infrastructure. While corporate governance is EU-based, technological sovereignty is not fully independent. This aligns with SEAL-3 (meaningful EU control but marginal non-EU influence).
SOV-2 (legal) 3 EU law; US backend exposure. Subject to German/EU law, but backend reliance on Microsoft exposes service to US CLOUD Act via Bing/Google infrastructure. Legal exposure remains a threat.
SOV-3 (data & AI) 2 Bing-dependent data stack. Index and AI mostly dependent on Microsoft and Google infrastructure. Data processing linked to non-EU tech stack, although the strategic direction is to use the European Staan index. For now, this is still only used veyr limited, but has the potential to grow towards SEAL-3 or even SEAL-4. → SEAL-2.
SOV-4 (operational) 2 Operationally tied to Microsoft. Operational continuity depends on Microsoft’s and Google’s search indeces. Without Bing or Google access, core functionality cannot be maintained. → SEAL-2
SOV-5 (supply chain) 1 Core infra under US control. Critical supply chain controlled by Microsoft (US). Exclusive non-EU control over core components. → SEAL-1.
SOV-6 (technological) 2 Partial EU layer only. Frontend EU-developed; backend US-provided. Limited tech sovereignty. → SEAL-2. Servers run on AWS – also dependency.
SOV-7 (security) 2 Fully GDPR anchored and under EU jurisdiction. However, backend exposure persists. EU compliance is strong, but not independent of US infrastructure. → SEAL-3. While developing the EU-based Staan infrastructure with Qwant, core search operations still partially rely on Microsoft and Google. Security and compliance independence is improving but not yet structurally complete → SEAL-2.
SOV-8 (environmental) 4 Climate-positive, transparent regeneration reporting Publishes annual regeneration reporting, claims 200% renewable energy for searches, and reinvests profits into measurable climate action. Sustainability is structurally embedded and transparent. → SEAL-4

The scoring is done according to the Cloud Sovereignty Framework (v1.2.1 , October 2025). The scores are determined based on publicly available information, but something may have been missed. In case you want to challenge the score or submit a new digital service, click here