---
description: Side-by-side comparison of Green Project vs KEY ESG. Learn more about each of the product's price, features, and see the most comprehensive reviews for UK business users.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: Green Project vs KEY ESG Comparison - Capterra UK 2026
---

Breadcrumb: [Home](/) > [ESG Software](/directory/33377/esg/software) > [Green Project \<span\>vs\</span\> KEY ESG](https://www.capterra.co.uk/compare/1034695/1037238/green-project/vs/key-esg)

# Compare Green Project vs KEY ESG

Canonical: https://www.capterra.co.uk/compare/1034695/1037238/green-project/vs/key-esg

> Detailed comparison between Green Project and KEY ESG. Check ratings, reviews, pricing, and features to make the best decision for your business.

-----

## At a Glance

| Metric | Green Project | KEY ESG |
| **Overall rating** | - | 4.9/5 |
| **Total Reviews** | 0 | 27 |
| **Starting Price** | - | - |
| **Free Trial** | - | No |
| **Free Version** | - | No |
| **Deployment** | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Linux (Desktop), Windows (On-Premise), Linux (On-Premise), Chromebook (Desktop) | Cloud, SaaS, Web-based |
| **Support** | Email/Help Desk, FAQs/Forum, Phone Support, Chat | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, 24/7 (Live rep), Chat |
| **Training** | Live Online, Webinars, Documentation, Videos | Live Online, Webinars, Documentation, Videos |

## Best for

### Green Project

\-

### KEY ESG

KEY ESG software tailors to the sustainability reporting needs of businesses across a range of sectors, no matter their size or level of ESG maturity.

## Key features

### Green Project

- Framework Management
- Multi-Channel Data Collection

### KEY ESG

- AI/Machine Learning
- API
- Audit Trail
- Collaboration Tools
- Disclosure Management
- Document Management
- Emissions Management
- Environmental Metrics
- Framework Management
- KPI Monitoring
- Multi-Channel Data Collection
- Performance Metrics
- Policy Management
- Process/Workflow Automation
- Reporting/Analytics
- Search/Filter
- Stakeholder Engagement
- Status Tracking
- Sustainability Management
- Workflow Management

## Links

- [View Green Project Profile](https://www.capterra.co.uk/software/1034695/green-project)
- [View KEY ESG Profile](https://www.capterra.co.uk/software/1037238/key-esg)
- [View Original Comparison](https://www.capterra.co.uk/compare/1034695/1037238/green-project/vs/key-esg)

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"Green Project vs KEY ESG Comparison - Capterra UK 2026","description":"Side-by-side comparison of Green Project vs KEY ESG. Learn more about each of the product's price, features, and see the most comprehensive reviews for UK business users.","url":"https://www.capterra.co.uk/compare/1034695/1037238/green-project/vs/key-esg","about":[{"@id":"https://www.capterra.co.uk/software/1034695/green-project#software"},{"@id":"https://www.capterra.co.uk/software/1037238/key-esg#software"}],"breadcrumb":{"@id":"https://www.capterra.co.uk/compare/1034695/1037238/green-project/vs/key-esg#breadcrumblist"},"@id":"https://www.capterra.co.uk/compare/1034695/1037238/green-project/vs/key-esg#webpage","@type":["WebPage","CollectionPage"],"isPartOf":{"@id":"https://www.capterra.co.uk/#website"},"publisher":{"@id":"https://www.capterra.co.uk/#organization"},"inLanguage":"en-GB"},{"name":"Green Project","description":"Green Project is designed to help companies automate the process of collecting and reporting ESG data.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/217b0b0f-6259-47ae-b19a-9c80c4867584.png","url":"https://www.capterra.co.uk/software/1034695/green-project","@id":"https://www.capterra.co.uk/software/1034695/green-project#software","@type":"SoftwareApplication","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.co.uk/#organization"},"operatingSystem":"Cloud, Apple, Windows, Linux, Windows on premise, Linux on premise, Chrome"},{"name":"KEY ESG","description":"KEY ESG automates and streamlines ESG and carbon management by helping you effectively collect, measure, report and improve your ESG data. Our intuitive software is built by ESG specialists for business users, catering to diverse ESG needs and tracking metrics across global businesses as well as private equity companies and their portfolios. KEY ESG simplifies workflows and ensures compliance with all major global regulations, including CSRD. Our software provides the tools and guidance needed to thrive at every level of ESG maturity.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/c4204ab9-f0b7-4577-bd1d-6fb56246ea6d.png","url":"https://www.capterra.co.uk/software/1037238/key-esg","@id":"https://www.capterra.co.uk/software/1037238/key-esg#software","@type":"SoftwareApplication","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.co.uk/#organization"},"aggregateRating":{"@type":"AggregateRating","ratingValue":4.9,"bestRating":5,"ratingCount":27},"operatingSystem":"Cloud"},{"@id":"https://www.capterra.co.uk/compare/1034695/1037238/green-project/vs/key-esg#breadcrumblist","@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"ESG Software","position":2,"item":"/directory/33377/esg/software","@type":"ListItem"},{"name":"Green Project vs KEY ESG","position":3,"item":"https://www.capterra.co.uk/compare/1034695/1037238/green-project/vs/key-esg","@type":"ListItem"}]}]}
</script>