How big is the carbon accounting software market?

The global carbon accounting software market size was estimated at USD 14.13 billion in 2025 and is expected to reach USD 16.92 billion in 2026.

What is the carbon accounting software market growth?

The global carbon accounting software market is expected to grow at a compound annual growth rate of 21.9% from 2026 to 2033, reaching USD 67.58 billion by 2033.

Who are the key players in the carbon accounting software market?

Some key players in the carbon accounting software market include IBM Corporation, SAP SE, Salesforce, Inc., Microsoft, Persefoni AI, Sphera, Greenly, Diligent Corporation, SINAI Technologies, and Net0.

What are the factors driving the carbon accounting software market?

The rise in demand for transparency in environmental reporting, coupled with the growing adoption of ESG (Environmental, Social, and Governance) standards, is propelling carbon accounting software market expansion. Additionally, the integration of advanced technologies such as AI, machine learning, and IoT into carbon accounting solutions is enhancing their capabilities, making them more efficient and user-friendly.

Which segment accounted for the largest carbon accounting software market share?

North America dominated the carbon accounting software market, accounting for 39% in 2025. U.S. and Canadian governments have implemented rigorous reporting requirements for greenhouse gas emissions, compelling organizations across various industries to adopt carbon accounting software. Additionally, the growing focus on ESG practices among North American companies has driven demand for advanced tools to monitor and report carbon emissions.