Top 10 Best Carbon Management Software of 2026

Persefoni is a leading enterprise-grade carbon management platform that automates the measurement, reporting, and reduction of greenhouse gas (GHG) emissions across Scopes 1, 2, and 3. It leverages AI and machine learning to handle complex data reconciliation from diverse sources like spend data, supplier emissions, and operational metrics. The platform ensures compliance with global standards such as GHG Protocol, CSRD, SEC climate rules, and CDP, while providing actionable insights for decarbonization strategies.

Watershed is an enterprise-grade carbon management platform that enables companies to measure, report, and reduce greenhouse gas emissions across Scopes 1, 2, and 3 with high accuracy and automation. It integrates deeply with ERP, procurement, and travel systems to pull real-time data, leveraging AI for insights, benchmarks, and science-based reduction roadmaps. The platform supports compliance with regulations like CSRD, SEC climate rules, and CDP, helping organizations build credible sustainability programs.

Salesforce Net Zero Cloud is a comprehensive sustainability platform built natively on the Salesforce Customer 360 ecosystem, enabling organizations to track, manage, and reduce carbon emissions across Scopes 1, 2, and 3. It supports GHG Protocol compliance, automated data collection from diverse sources, and advanced scenario modeling for net-zero goal setting. The solution integrates AI-powered insights via Sustainability Einstein to provide actionable recommendations for decarbonization strategies and regulatory reporting like CSRD and SEC climate disclosures.

Microsoft Cloud for Sustainability is a comprehensive suite of cloud-based applications that helps organizations track, manage, and report on carbon emissions across Scope 1, 2, and 3 categories. It integrates with Microsoft tools like Dynamics 365, Power Platform, and Azure to centralize sustainability data, perform AI-driven emissions calculations, and generate compliant reports aligned with standards such as GHG Protocol and CSRD. The platform also offers dashboards for real-time insights and scenario modeling to support net-zero goals.

IBM Envizi is a leading sustainability data management platform designed for enterprise-level carbon accounting, ESG reporting, and net-zero planning. It excels in automating data collection from over 200 connectors, calculating Scope 1, 2, and 3 emissions with high accuracy, and providing AI-driven insights for emissions forecasting and reduction strategies. The software supports regulatory compliance like CSRD, SEC, and CDP while offering customizable dashboards for stakeholder reporting.

SpheraCloud is a cloud-based enterprise platform specializing in sustainability, EHS, and carbon management, helping organizations track and reduce GHG emissions across Scopes 1, 2, and 3. It automates data collection from multiple sources, performs emissions calculations, and generates compliant reports for regulations like CSRD, SEC, and CDP. The software also offers scenario modeling for decarbonization strategies and integrates with ERP systems for real-time insights.

Sweep (sweep.net) is an AI-powered code review and automation tool that generates pull requests to fix bugs, improve security, and optimize code performance. While not a dedicated carbon management solution, it can indirectly support sustainability efforts by refactoring code for efficiency, potentially reducing server energy consumption and associated carbon emissions. However, it lacks core carbon management features like emissions tracking, Scope 1/2/3 reporting, or compliance tools.

Greenly is a carbon management platform that automates the measurement of Scope 1, 2, and 3 emissions for businesses by integrating directly with accounting and procurement software. It provides dashboards for tracking footprints, AI-powered reduction recommendations, and tools for offsetting emissions through verified projects. The software ensures compliance with standards like the GHG Protocol, CSRD, and IFRS S2, while offering reporting features for stakeholders.

Normative (normative.io) is a comprehensive carbon management platform designed to help businesses measure, report, and reduce their Scope 1, 2, and 3 greenhouse gas emissions with high accuracy and automation. It integrates with ERP systems, procurement data, and other sources to automate footprint calculations, provides real-time dashboards, and supports compliance with standards like the GHG Protocol and CSRD. The software also offers actionable insights, scenario modeling, and science-based target setting to drive decarbonization strategies.

PLAN A is a comprehensive carbon management platform that enables companies to measure Scope 1, 2, and 3 emissions, set reduction targets, and generate compliance-ready reports. It offers tools for automated data collection, AI-driven insights, and integration with offset projects to achieve net-zero goals. The software emphasizes actionable decarbonization strategies with dashboards for tracking progress across operations and supply chains.