Best ESG reporting software in 2026: what to compare and where to start
How ESG reporting and disclosure software differs from carbon and CSRD tools, which features matter, and a live shortlist ordered by verified reviews, never by payment.
ESG reporting software collects environmental, social and governance data, checks it and publishes it in the format you choose: a sustainability report, a response to investors, or a regulatory filing. Some tools are broad and cover several frameworks. Others focus on one rule such as CSRD. Start by deciding which framework you must report against, then look for tools that support it well.
The shortlist
i-ESG
Seoul-based ESG data and risk management platform with modules for materiality, reporting, supply chain risk and carbon tracking.
VERSO
Munich-based sustainability software and advisory firm covering ESG data management, double materiality, VSME reports and supply chain due diligence.
Planted
German startup offering an AI-assisted ESG management platform for carbon accounting and CSRD reporting.
Pulsora
ESG management platform for collecting sustainability data and preparing framework reports.
Makersite
Product lifecycle intelligence software for LCAs, product carbon footprints and supply chain risk.
ClimateChoice
Platform that consolidates suppliers' climate disclosures into a comparable dataset for benchmarking, scoring and sourcing decisions.
Sunhat
Evidence platform that helps companies collect and verify proof for ESG ratings, questionnaires and reporting.
ClimateSync
Cloud platform for African organisations covering carbon tracking, ESG assessments and SDG mapping.
Ordered by verified reviews and relevance. Listings are never ranked by payment. See all 117 providers
Pick the framework first
Most reporting software supports several of these. Check that yours is covered, not just listed on a features page.
- GRI for voluntary and stakeholder reporting. See the GRI providers.
- ESRS for CSRD. See CSRD reporting software.
- ISSB (IFRS S1 and S2) for investor-focused and climate reporting. See ISSB providers.
- CDP for environmental disclosure requested by customers and investors. See CDP providers.
- BRSR for listed companies in India. See BRSR providers.
If you are unsure which rules apply, use the free rules checker first.
Features that matter
- Data collection workflow. Named data owners, deadlines, reminders and approvals.
- Framework mapping. Enter a data point once, report it against several frameworks.
- Controls and audit trail. Version history, evidence files and locked reporting periods.
- Report building. Templates you can edit, charts, and export to PDF and Word.
- Integrations. HR, finance, energy and travel data without re-keying.
- Roles and permissions. Different views for contributors, reviewers and assurers.
When a simpler tool is enough
If you report under a single voluntary framework and have few sites, a lighter tool or a well-built spreadsheet can serve for a year or two. Move to dedicated software when data collection is taking more time than analysis, or when an assurance provider asks for stronger controls.
Related guides
This guide is general information, not legal, tax or investment advice. Rules change; check the official sources and talk to an adviser before you rely on it.
Related guides
How to prepare your first VSME sustainability report
A practical walkthrough for small and mid-sized companies answering customer and bank requests with a VSME-style report: which module, what data, who owns what, and how to avoid over-reporting.
How-to guideHow to prepare your first BRSR report (India)
A practical walkthrough for finance, sustainability and company secretarial teams preparing a first Business Responsibility and Sustainability Report under SEBI's rules.
How-to guideHow to run an ESG software selection (RFP)
A short process for writing requirements, shortlisting vendors, running demos and scoring ESG reporting software fairly, with a downloadable RFP checklist.