Verified Scope 3 Supplier Emissions Dataset

Access verified Scope 3 supplier emissions data covering over 2 million organisations. Streamline your calculations and accelerate decarbonisation.

Sample CSV and API key with a business email · Full dataset by request

Verified Scope 3 Supplier Emissions Dataset Hub

2M+ organisations
Companies covered
API CSV Snowflake
Ways to access
Daily to quarterly
Data refresh

Dataset Overview and Source of Truth

The DitchCarbon Scope 3 supplier emissions dataset provides a definitive source of truth for enterprise sustainability and procurement teams. Getting audit-ready Scope 3 calculations and a credible reduction plan historically required months of supplier wrangling. This dataset unifies verified supplier emissions and automates Scope 3 calculations in one place.

Data Provenance and Assurance

We deliver assurable metrics with full provenance and version control. You access data with clear provenance, version histories, evidence packs, and anomaly flags. This results in fewer challenges and faster sign off from leadership. We provide audit-ready exports with change history rather than static PDFs.

  • organisation_id: A unique identifier for each supplier in the database.
  • company_name: The registered legal name of the supplier.
  • domain: The primary website domain associated with the supplier.
  • scope_1_emissions: Verified direct greenhouse gas emissions from owned or controlled sources.
  • scope_2_emissions: Verified indirect emissions from the generation of purchased electricity, steam, heating, and cooling.
  • scope_3_emissions: Verified value chain emissions encompassing all other indirect emissions.
  • total_emissions: The aggregate sum of Scope 1, Scope 2, and Scope 3 emissions for the reporting period.
  • reporting_year: The specific year the emissions data represents.
  • sbti_target_status: Indicates whether the supplier has an approved Science Based Target.
  • assurance_status: Details the level of third party verification applied to the disclosed data.
  • data_provenance: The exact source of the data, including public disclosures or direct surveys.
  • quality_score: A proprietary metric evaluating the completeness and reliability of the supplier record.
  • last_updated: The most recent date the supplier profile was refreshed in our system.
70% public data
2M+ organisations
Verified emissions
4 access methods

Snowflake & warehouses

REST API

Frequently asked questions

Get answers to the questions procurement and sustainability teams ask most often.

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