Supply chain ESG and due diligence
Kodiak Hub
Cloud supplier relationship management platform with supplier assessment, risk monitoring and ESG reporting modules.
ESRS software and service providers
Compare providers that support ESRS reporting, from software platforms to consultants and assurance firms.
What is ESRS?
The European Sustainability Reporting Standards (ESRS) are the detailed reporting rules behind the EU’s Corporate Sustainability Reporting Directive (CSRD). They cover climate, pollution, water, biodiversity, resource use, the company’s own workforce, workers in the value chain, affected communities, consumers and business conduct. Reports are based on double materiality: you report both how sustainability issues affect the company and how the company affects people and the environment.
Who it applies to
Companies in scope of the CSRD: EU groups with more than 1,000 employees and over €450 million turnover, and non-EU groups with over €450 million EU turnover that also have a large EU subsidiary or branch.
By category
- CSRD/ESRS reporting software (33)
- Carbon accounting and emissions management (29)
- ESG reporting and disclosure software (28)
- ESG and sustainability consulting (23)
- CSRD readiness and gap analysis (17)
- Legal and regulatory advisory (11)
- Sustainable finance and EU Taxonomy tools (11)
- Supply chain ESG and due diligence (10)
- SBTi and net-zero target setting (9)
- Assurance and audit (8)
- Double materiality assessment tools (8)
- GHG inventory and verification (8)
- Training and capacity building (8)
- ESG data and ratings platforms (4)
- CBAM reporting software (2)
- XBRL/iXBRL tagging and filing tools (2)
- Data collection and verification (1)
- XBRL/ESEF conversion and tagging services (1)
Double materiality assessment tools
Datamaran
Software for ESG risk monitoring and materiality assessment using regulatory and public data.
CSRD/ESRS reporting software
Sweep
Sustainability data platform for carbon accounting, double materiality and CSRD reporting.
Assurance and audit
KPMG
Global network offering ESG assurance, CSRD readiness and sustainability advisory.
ESG and sustainability consulting
wetando
Leipzig and Berlin consultancy offering materiality analysis, CO2 accounting and sustainability reporting alongside wider business advice.
Training and capacity building
London Reporting Academy
London academy running professional courses on ESRS, ISSB, UK SRS, GRI, TNFD and California climate reporting.
ESG and sustainability consulting
Sustainability Works
Irish sustainability consultancy covering strategy, ESG reporting, sustainable finance advice and staff training.
CSRD/ESRS reporting software
Planted
German startup offering an AI-assisted ESG management platform for carbon accounting and CSRD reporting.
ESG and sustainability consulting
Accenture
Professional services company with sustainability strategy, technology and reporting services.
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.
Legal and regulatory advisory
Osborne Clarke
European-rooted law firm that lists ESG as a service and publishes regular updates on green claims, due diligence and sustainability reporting.
CSRD/ESRS reporting software
Position Green
European ESG reporting platform for CSRD/ESRS and SFDR. Acquired Greenomy in 2025.
Carbon accounting and emissions management
Greenly
Carbon accounting platform with modules for CSRD reporting and CBAM compliance.
Sustainable finance and EU Taxonomy tools
Greenomy
EU Taxonomy, SFDR and CSRD reporting software. Acquired by Position Green in 2025.
CSRD/ESRS reporting software
Asuene
Asuene is a Japanese sustainability platform provider covering emissions measurement, product carbon footprints and reporting.
XBRL/iXBRL tagging and filing tools
ParsePort
ESEF and iXBRL software and tagging services for annual and sustainability reports.
Supply chain ESG and due diligence
osapiens
Supply chain compliance and ESG reporting platform, including EUDR and CSRD.
Carbon accounting and emissions management
Net0
UAE-built AI platform and consulting for carbon management, decarbonisation and ESG reporting.
ESG reporting and disclosure software
Novisto
ESG disclosure management platform for structured, audit-ready sustainability reporting.
Carbon accounting and emissions management
Carbon Footprint Ltd
UK carbon footprint software, net zero consultancy and rated carbon credits for businesses of all sizes.
What to look for in a ESRS provider
- Double materiality assessment support, with an audit trail of how each topic was judged.
- ESRS datapoint coverage and a taxonomy that is updated when the revised standards are final.
- Digital tagging of the sustainability statement (XBRL/ESEF), which the CSRD requires, built in or through a tagging partner.
- Workflow for data owners, approvals and evidence, ready for limited assurance.
Common questions about ESRS
What are the ESRS?
The ESRS are the EU’s standards for sustainability reporting under the CSRD. They set out what a company must disclose on environmental, social and governance topics, based on double materiality.
Do the ESRS apply to companies outside the EU?
Yes, for non-EU groups with over €450 million turnover in the EU that also have an EU subsidiary or branch with more than €200 million turnover. Separate standards for non-EU groups are still being developed.
Are the ESRS being simplified?
Yes. The Commission published revised, simplified ESRS in July 2026. They apply from financial years starting 1 January 2027, subject to the European Parliament and Council not objecting.
Sources
- EFRAG: Commission publishes delegated act on revised ESRS
- EU Official Journal summary of Omnibus I (Latham & Watkins)
This page is general information, not legal advice.