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Business Operations

Best Carbon Emissions Management Software in 2026

This software gives teams one place to manage emissions activities, supplier details and sustainability reporting. Use the list to review free availability, paid prices, emissions-scope coverage, reporting standards, integrations, supplier-data collection and assurance features.

  1. 01 Carbonfact

    Carbonfact suits apparel and footwear businesses managing emissions data, product LCAs, regulatory reporting, and reduction planning.

    Free plan Web · API
    8.7 Visit Specs
  2. 02 CO2 AI

    It suits complex global organizations that need corporate and product emissions accounting alongside supplier engagement.

    Free trial Web · API
    8.5 Visit Specs
  3. 03 CarbonChain
    Web · API
    8.2 Visit Specs
  4. 04 Persefoni

    Pro is aimed at companies with low to medium operational complexity.

    Free plan Web · API
    7.6 Visit Specs
  5. 05 SAP Integrated Business Planning
    From £2,030/mo Web · Windows
    7.4 Visit Specs
  6. 06 Vaayu

    Vaayu suits retail brands and other businesses that need to track company and product impacts, including supply-chain emissions.

    Free plan Web · API
    7.3 Visit Specs
  7. 07 SpheraCloud

    It may suit organizations coordinating safety reporting, risk assessment, training and compliance workflows.

    Web · iOS · Android
    7.1 Visit Specs
  8. 08 Plan A
    Web · API
    7.0 Visit Specs
  9. 09 SINAI Technologies
    Web · API
    6.9 Visit Specs
  10. 10 Sweep
    Web
    6.7 Visit Specs
  11. 11 Watershed
    Web · API
    6.7 Visit Specs
  12. 12 Benchmark Gensuite Sustainability
    Web · iOS · Android
    6.3 Visit Specs
  13. 13 Greenly
    Web
    6.2 Visit Specs
  14. 14 IBM Envizi
    Web
    6.2 Visit Specs
  15. 15 Intelex ESG and Sustainability
    Web
    5.7 Visit Specs
  16. 16 Microsoft Sustainability Manager
    Web
    5.7 Visit Specs
  17. 17 Oracle Fusion Cloud Sustainability
    Web
    5.6 Visit Specs
  18. 18 Salesforce Net Zero Cloud
    Web
    5.5 Visit Specs
  19. 19 Workiva Carbon
    Web
    5.1 Visit Specs
How this list is ordered. Specifiction scores each tool on how fully its maker documents it, whether its prices are published, where the research puts it, the platforms it runs on and whether it can be tried for free (how we rank). Makers can also buy a numbered place (how Specifiction is paid for).

Check platform support before choosing.

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