Green Quadrant: Enterprise Carbon Management Software (2026)

Access this research

Access all Carbon Management Software content with a strategic subscription or buy this single report

Need help or have a question about this report? Contact us for assistance

Executive Summary

This report provides a detailed, fact-based benchmark of 21 of the most prominent carbon management software providers. Using the proprietary Verdantix Green Quadrant methodology, the analysis draws on structured vendor questionnaires, live demonstration and briefing sessions, customer evidence, and desk research to score vendors across 12 capability and nine momentum categories. Capabilities across the carbon management software market are rapidly converging, with many features becoming table stakes. At the same time, customer requirements are evolving, and AI‑enabled capabilities and product-level carbon emissions management are emerging as key differentiators. The Green Quadrant analysis recognizes eight vendors as Leaders: Cority, IBM, Schneider Electric, Sphera, Sweep, UL Solutions, Watershed and Wolters Kluwer. 

Summary for decision-makers
How to use the Green Quadrant for enterprise carbon management software
Carbon management software addresses the need to collect, standardize and analyse emissions data across operations and supply chains
Carbon management software use cases differ by user role
Green Quadrant for enterprise carbon management software 2026
Green Quadrant methodology
Evaluated firms and inclusion criteria
Evaluation criteria for enterprise carbon management software vendors
Benchmark Gensuite overview
Benchmark Gensuite leverages AI to automate carbon data workflows and enhance audit readiness
carbmee overview
carbmee enables manufacturing firms to automate supply chain carbon data and optimize product footprints
Cority overview
Cority provides a flexible, secure platform for carbon data management and emissions calculation, designed to support complex organizational structures
Gravity overview
Gravity’s integrated platform for carbon and energy management combines AI capabilities and strategic partnerships to drive operational efficiency
Greenly overview
Greenly offers user-friendly tools for carbon accounting and product lifecycle assessments (LCAs) 
IBM overview
IBM supports scalable carbon management with automated workflows and advanced data health tools
Normative overview
Normative provides an integrated platform for supplier engagement, product carbon footprint (PCF) management and financed emissions tracking
osapiens overview
osapiens delivers multiple interconnected solutions for asset maintenance, supplier engagement and carbon accounting
Persefoni overview
Persefoni combines advanced financed emission capabilities with tools to engage suppliers and portfolio companies
Position Green overview
Position Green provides easy-to-use carbon accounting tools and AI decarbonization recommendations
Quentic (an AMCS company) overview
Quentic delivers an integrated solution for carbon management, ESG reporting and EHS
Salesforce overview
Salesforce has strong integration capabilities, workflow automation and a robust partner network for carbon management
SAP overview
SAP’s integrated carbon management platform connects transactional enterprise resource planning (ERP) data with product-level emissions
Schneider Electric overview
Schneider Electric offers a newly integrated platform for carbon management, sustainability reporting and energy optimization under a unified data foundation
Sphera overview
By combining consulting expertise with software solutions, Sphera provides advanced product carbon footprinting capabilities for complex industrial supply chains
Sweep overview
Sweep’s AI-powered, highly configurable sustainability platform is designed to simplify supplier engagement and accelerate carbon data management
Tango overview
Tango provides an energy-focused platform with strong Scope 2 data acquisition and benchmarking capabilities
UL Solutions overview
UL Solutions has comprehensive tools for global organizations with complex structure and data acquisition requirements
Watershed overview
Watershed delivers AI-powered product and supply chain emissions measurement, enabling granular Scope 3 insights and actionable decarbonization strategies
Wolters Kluwer overview
Wolters Kluwer integrates risk management and strategic planning to offer a configurable platform that drives decarbonization initiatives
Workiva overview
Workiva combines carbon, sustainability and financial reporting in a flexible solution
Figure 1. Suppliers and solutions assessed
Figure 2. Capabilities criteria for enterprise carbon management software
Figure 3. Momentum criteria for enterprise carbon management software
Figure 4. Vendor category scores: capabilities
Figure 5. Vendor category scores: momentum
Figure 6. Green Quadrant for enterprise carbon management software 2026
48forty, Accenture, Adyen, Alexandria Real Estate Equities, AMCS, Anthropic, Arcadis, Armira, Associated British Foods (ABF), Bain & Company, BASF, Benchmark Gensuite, Biogen, BlackRock, Blackstone, Breitling, Brookfield, Brookfield Properties, California Air Resources Board (CARB), carbmee, Catena-X, CDP, Celestica, Chevron, Consequence, Cority, COSO, CP Foods, Decarbonization Partners, Deloitte, Diligent, Downer, DP World, Eaton Corporation, EcoVadis, Elevance Health, Energy Star, Epiroc, EQT Private Equity, Equinix, ERG, ERM, ESG Data Convergence Initiative (EDCI), Euro Cater, Everllence, Exiobase, EY, F1, Factlines, FedRAMP, Ferronordic, Flying Tiger Copenhagen, Ford, Fujitsu, General Atomics, GHG Protocol, Goldman Sachs, Gravity, Greenly, Greenomy, GRESB, Hill & Smith, Hitachi, HowGood, IBM, Ikano, Institute for Market Transformation, Intergovernmental Panel on Climate Change (IPCC), International Organization for Standardization (ISO), International Sustainability Standards Board (ISSB), JLL, KNAPP, Lam Research, LinkedIn, L'Oréal, Maersk, Makersite, Marriott, Marshall, Martur Fompak, McCarthy Building Companies, Merck, Morescope, Neuberger Berman Capital Solutions (NBCS), Normative, Norvestor, osapiens, Partnership for Carbon Accounting Financials (PCAF), Partnership for Carbon Transparency (PACT), PayPal, PerkinElmer, Persefoni, Position Green, PwC, Quentic, Refresco, Renewabl, Roche, Rossignol, Salesforce, Salzgitter, SAP, Schneider Electric, SCHUNK, Science Based Target initiative (SBTi), Siemens, Signify, Snowflake, Sphera, SSE, Stanford University, SupplyShift, Sustainability Standards Board of Japan (SSBJ), Sweep, Tango, Temasek, The J.M. Smucker Co, Thoma Bravo, Together for Sustainability (TfS), Toyota Tsusho Corporation, Trill Impact, Tropicana, Trucost, TTI, UL Solutions, Union of European Football Associations (UEFA), US Department of Energy (DOE), Usana Health Sciences, Vista Equity Partners, Volex, Vornado Realty Trust, Walden Group, Watershed, Wickes, Wolters Kluwer, Workiva, World Business Council for Sustainable Development (WBCSD)

About the Authors

Alessandra Leggieri

Alessandra Leggieri

Senior Analyst

Alessandra is a Senior Analyst at Verdantix, specializing in carbon management and software for product carbon footprints. Her research spans over 100 vendors in the carbon ma...

View Profile
Isobel McPartlin

Isobel McPartlin

Analyst

Isobel is an Analyst at Verdantix, where she supports corporate decision-makers in navigating the energy transition through research on emerging energy solutions and net zero ...

View Profile
Ryan Skinner

Ryan Skinner

Research Director

Ryan is a Research Director at Verdantix, where he leads a team of analysts delivering research, data and advisory services that help clients navigate the fast-evolving landsc...

View Profile

Other related content

Webinar
Carbon Management Software
Carbon Management Software: What 'Good'...

Carbon management decisions have become harder. Buyers are navigating a crowded market with over 100 solutions, many of which feel indistinguishable. Regulatory signals are less de...

Upcoming / 26 March, 2026

Press Release
Carbon Management Software
Verdantix Green Quadrant Report Shows F...

London, UK. As carbon management shifts from ambition to execution, organizations are accelerating efforts to operationalize decarbonization across their internal processes and glo...

11 March, 2026

Blog
Carbon Management Software
Carbon Software Consolidation Will Cont...

In a strategic move that underscores the ongoing consolidation of the carbon management software market, Diginex signed a definitive agreement to acquire Plan A on January 7, 2026...

19 January, 2026

Blog
Carbon Management Software
ESG & Sustainability Reporting Software
Change Continues In Sustainability Soft...

On October 22nd, Diligent and Persefoni announced a strategic partnership that will enable Diligent to focus on its core offering – GRC software – and provide Persefoni with a boos...

28 October, 2025

Blog
Carbon Management Software
Corporate Energy Leaders
A New Era Of Carbon Accounting: ISO And...

Greenhouse gas reporting took a major step forward on September 9 with the announcement of a strategic partnership between the International Organization for Standardization (ISO...

19 September, 2025

Blog
Carbon Management Software
Consolidation Heats Up In Carbon Manage...

With over 100 providers in the carbon management software market, consolidation has long been expected. Over the past six months, several acquisitions have taken place and – althou...

09 September, 2025