Greentally.ai is an AI-assisted carbon accounting and ESG data platform that measures Scope 1, 2, and 3 greenhouse gas emissions, generates framework-aligned disclosure outputs, and combines software with human expert validation and reduction advisory services.
Published Oct 7, 2026
No explicit public "known issues" page, incident history, or public roadmap was identified in the sources reviewed.
A limitation for Greentally is that major review platforms (G2, TrustRadius, Gartner Peer Insights) do not appear to have readily accessible review pages for Greentally itself based on searches performed for this report. This reduces third-party validation compared with vendors that have larger review volumes.
A Greentally LinkedIn post describes capabilities including GHG Protocol–aligned dashboards, supplier scorecards for Scope 3 engagement, and vendor messaging about outputs for CSRD, CDP, and TCFD. These are vendor-controlled messages rather than independent peer feedback.
Greentally’s website contains testimonials but the accessible content reviewed did not include detailed, externally verifiable case studies with:
Net Zero Compare includes narrative examples and performance claims (for example, substantially faster carbon footprinting timelines), but these are not externally audited case studies.
Based on positioning and plan structure, likely fits include:
Industries with complex Scope 3 supply chain emissions or disclosure requirements, such as apparel, manufacturing, food, logistics, and other sectors with large upstream or downstream footprint considerations.
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Download full report →Greentally’s website includes testimonials attributed to named individuals and companies, for example:
These are vendor-published testimonials and are not equivalent to independently moderated reviews. Treat them as directional signals and request reference customers for direct contact during diligence.
Community discussions in carbon accounting forums frequently highlight pain points that prospective Greentally customers are likely to encounter regardless of tool choice:
These observations contextualize the buyer environment: expectations can be high, source data is often incomplete, and claims of being immediately "audit-ready" are usually examined closely by practitioners.
Vendor claims of perfect accuracy and very large time savings should be treated as marketing statements in the absence of a published methodology. Buyers should request the following during diligence:
Greentally.ai is an AI-assisted carbon accounting and ESG data platform that helps organizations measure GHG emissions across Scopes 1, 2, and 3, generate ESG outputs aligned to common frameworks, and pairs software with human expert support according to vendor messaging that describes results as "audit-ready." The vendor describes automation of categorization and calculation and offers reduction strategy guidance as a service layer.
On the product site, Greentally highlights:
Greentally’s positioning includes: