Double materiality assessment tools
Greenativity
German sustainability consultancy offering double materiality assessments, CSRD workshops and reporting support with its own Caribou software.
ESG software and service providers in the European Union
132 providers that cover the European Union, compared by framework, category and verified reviews.
ESG reporting rules in the European Union
The EU has the world’s most detailed sustainability reporting rules. The CSRD and ESRS set what in-scope companies report, the CSDDD covers supply chain due diligence, the EU Taxonomy defines sustainable activities, and CBAM puts a carbon price on certain imports. The 2026 Omnibus changes narrowed who has to report and delayed due diligence.
CSRD and ESRS
EU groups with more than 1,000 employees and over €450 million turnover report under the ESRS, with limited assurance, for financial years from 1 January 2027. Simplified ESRS were published in July 2026.
Providers and guide: ESRSCSDDD
Companies with more than 5,000 employees and over €1.5 billion turnover must address human rights and environmental harm in their supply chains, from 26 July 2029.
Providers and guide: CSDDDEU Taxonomy
In-scope companies report the share of turnover, capital spending and operating spending that is Taxonomy-eligible and aligned.
Providers and guide: EU TaxonomyCBAM
Importers of iron, steel, aluminium, cement, fertilisers, electricity and hydrogen report embedded emissions. The definitive period began on 1 January 2026.
Providers and guide: CBAMSFDR
Asset managers and advisers disclose sustainability risks and fund claims. A reform proposed in November 2025 is still being negotiated.
Providers and guide: SFDR
By category
- Carbon accounting and emissions management (50)
- ESG reporting and disclosure software (41)
- ESG and sustainability consulting (26)
- Supply chain ESG and due diligence (24)
- CSRD/ESRS reporting software (23)
- Sustainable finance and EU Taxonomy tools (19)
- ESG data and ratings platforms (13)
- CBAM reporting software (11)
- Data collection and verification (11)
- Double materiality assessment tools (11)
- CSRD readiness and gap analysis (10)
- Training and capacity building (8)
ESG reporting and disclosure software
EVORA Global
Real estate and infrastructure sustainability consultancy with the SIERA data platform for portfolio ESG data, analytics and disclosure.
ESG reporting and disclosure software
leadity
Hamburg-based ESG, CO2 and ISO management software for small and mid-sized companies, with VSME and CSRD reporting.
CBAM reporting software
CBAM Software
German cloud tool that reads customs invoices, queries suppliers for emission data and exports XML for the CBAM Transitional Registry.
Supply chain ESG and due diligence
XYLEM Technologies
Austrian software provider with an AI-supported EUDR compliance solution covering supplier onboarding, parcel mapping and risk assessment.
Carbon accounting and emissions management
GoClimate
Stockholm-based sustainability platform that builds climate calculations and VSME sustainability reports from accounting data.
ESG and sustainability consulting
ESG PRO
London consultancy supporting B Corp, EcoVadis, carbon reporting, CSRD and double materiality work.
CSRD/ESRS reporting software
refinq
Vienna-based refinq provides asset-level climate and nature risk analytics for banks and corporates.
ESG reporting and disclosure software
Quentic
EHS and sustainability software. Its sustainability product was formerly FigBytes.
CSRD/ESRS reporting software
Sweep
Sustainability data platform for carbon accounting, double materiality and CSRD reporting.
ESG and sustainability consulting
myclimate
Non-profit climate organisation offering carbon footprinting, consulting and education.
ESG reporting and disclosure software
VERSO
Munich-based sustainability software and advisory firm covering ESG data management, double materiality, VSME reports and supply chain due diligence.
Legal and regulatory advisory
Bird & Bird
International law firm advising on sustainability regulation including CBAM.
Legal and regulatory advisory
Taylor Wessing
International law firm offering ESG legal advice including supply chain act implementation, sustainable finance and green leases.
ESG and sustainability consulting
Ecoact
Climate and sustainability consultancy offering carbon accounting and net-zero strategy services.
Carbon accounting and emissions management
Footprint Intelligence
Munich-based AI sustainability platform for carbon footprints, double materiality analysis and CSRD, VSME and GRI reporting.
Training and capacity building
RSustain Academy
London-based training academy with more than 90 ESG courses covering CSRD, GHG accounting, ISSB, CBAM and ESG assurance.
ESG data and ratings platforms
NatureAlpha
Nature risk intelligence company whose Geoverse platform helps financial institutions quantify and report biodiversity-related risk.
ESG reporting and disclosure software
Normative
Carbon accounting platform for calculating, reporting and reducing Scope 1, 2 and 3 emissions, now merging with Greenly.
Legal and regulatory advisory
Morgan Lewis
International law firm that runs events on EU sustainability rules, covering CSRD changes, CSDDD, green claims and greenwashing litigation.
Common questions
Which ESG rules apply to companies in the EU?
The main ones are the CSRD and ESRS for large companies, the CSDDD for very large companies, the EU Taxonomy, CBAM for importers of certain goods, and SFDR for financial firms. Which apply to you depends on size and sector.