Category: ESG & Sustainability

8 European alternatives to Tanso — GDPR-compliant & EU-hosted.

Munich-based ESG and carbon-accounting software for industry (CSRD, CBAM, PCF).

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Facts

Headquarters: DE (EU)
Category: ESG & Sustainability
Type: Product
GDPR-compliant: Yes
Open-source: No
Data hosting: EU

Top EU-based & GDPR-compliant alternatives to Tanso

Coolset
Amsterdam-based ESG and supply-chain compliance platform for the mid-market (CSRD, EUDR, CBAM, VSME).
NL · commercial
↗
Ecochain
Amsterdam-based LCA software for product footprints, EPDs and PCFs (B Corp).
NL · commercial
↗
Greenly
French carbon-accounting suite for SMEs and enterprises.
FR · commercial
↗
IntegrityNext
Munich-based supply-chain sustainability and supplier-risk platform.
DE · commercial
↗
Normative
Swedish carbon-accounting engine for scope 1-3 with verified emission factors.
SE · commercial
↗
osapiens
Mannheim-based ESG and supply-chain compliance platform (CSRD, LkSG/CSDDD, EUDR, CBAM); independent, growth capital from Goldman Sachs Alternatives among others (2026).
DE · commercial
↗
Plan A
Berlin-based carbon-accounting and decarbonisation software.
DE · commercial
↗
Position Green
Swedish ESG software and advisory (Malmö) for reporting, carbon and supply chain.
SE · commercial
↗

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Frequently asked questions

What is the best European alternative to Tanso?

It depends on your use case. Strong EU alternatives to Tanso include Coolset, Ecochain and Greenly. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Tanso?

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

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

Tanso is headquartered in DE (EU) and hosts data in EU. That makes Tanso an EU-sovereign choice in its own right; the EU alternatives on this page are comparable European tools.

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