The GRI Sustainability Taxonomy unlocks digital sustainability reporting using the GRI Standards.
By structuring disclosures in XBRL (eXtensible Business Reporting Language), the taxonomy supports more efficient, reliable, and accessible sustainability data. It allows organizations to digitize their reporting while enabling stakeholders - such as regulators, investors, and analysts - to work with sustainability information at a deeper, more analytical level.
A smarter way to report
As demands for standardized, high-quality sustainability data grow, the GRI Taxonomy provides a foundation for
- Seamless digital reporting, both via automated software and a manual webform;
- More consistent and comparable data for decision-making;
- Alignment with global standards, including ESRS and ISSB.
Whether used by large multinational reporters or smaller organizations, the taxonomy simplifies the path to digital disclosure and fosters transparency across industries.
Key features
- Digital representation of the full GRI Standards suite:Universal, Topic, and Sector;
- Dual submission options: automated (XBRL) or manual (webform);
- Real-time validation to improve data quality and completeness;
- Output in multiple formats: XBRL, iXBRL, Excel, and PDF.
The taxonomy was refined through targeted public consultations in 2024 with sustainability specialists and XBRL experts, ensuring it meets both technical expectations and practical reporting needs.
Please note: The GRI Sustainability Taxonomy can be downloaded in .zip and .xlsx through the Supporting Documents and Resources section, below. These taxonomy files are designed for use by XBRL experts and specialized software tools. If you are not familiar with XBRL, we recommend waiting until the general documentation is published on Monday 23 June 2025, which will provide broader context and guidance.
Legal note: use of the GRI Taxonomy is governed by the Taxonomy Terms of Use, as well as our Privacy Policy and Cookie Policy. These Terms apply exclusively to the use of the GRI Taxonomy.
GRI’s general Website Terms of Use are not yet published and will apply once available. Until then, the Taxonomy Terms govern your use of the Taxonomy only.
By accessing, downloading, or implementing the Taxonomy, you agree to these interim Terms. If you do not agree, do not use the materials.
(Official document included in the resources below)