Open emission data -- Explore Scope 1, 2 & 3 emissions for thousands of companies worldwide. 

Company Specific Emissions Data

Transform your supply chain analysis with granular, company-specific emissions data for accurate GHG Scope 3 carbon footprint analysis.

Move beyond spend-based averages to actual company emissions for precise carbon footprint measurement and effective decarbonization strategies.

Tons of CO₂e covered
>104 billion
Companies tracked
>12K
Countries covered
133
Dataset Market Cap
~$80 trillion

Trusted by

AvarniTerrascopeGreenplacesEcodex

“Roundarc is helping us create value for our client base by delivering more accurate scope 3 spend-based emissions based on real data, not just high-level estimates. This ultimately increases the standard of their reporting and decision making, and helps them shortcut procurement decisions that otherwise may have taken an extra year to make.”

Misha Cajic
Misha Cajic
Co-CEO & Co-Founder, Avarni
 
 
Company
 
 
Country
 
 
Category
Emissions/$ Modelled
Excl. Downstream
(kgCO₂e / $USD)
Emissions/$ Reported
Excl. Downstream
(kgCO₂e / $USD)
Emissions/$ Reported
Incl. Downstream
(kgCO₂e / $USD)
 
Total Emissions
(tCO₂e)
 
Revenue
($USD)
 
 
Employees
 
 
Year
 
 
Assured
 
 
Reported relevant emissions?
 
 
 
View Report
Microsoft
United States
Computer Services
0.0620.0980.08117.2M$211.9B228.0K2023Report, Microsoft
Apple
United States
Computer Hardware
0.0370.0330.04216.0M$383.3B161.0K2023Report, Apple
Spotify
Sweden
Telecommunications
0.0130.0120.012195.0K$16.4B7.3K2024Report, Spotify
Atlassian
Australia
Software Services
0.0380.0380.038167.2K$4.4B12.2K2024Report, Atlassian
Bank of England
United Kingdom
Financial Services
0.0760.0750.07778.9K$1.0B5.4K2024Report, Bank of England
Superdry
United Kingdom
Apparel
0.1650.1370.220134.9K$613.2M2.3K2024Report, Superdry
Schindler Group
Switzerland
Industrial Equipment
0.1960.1940.1902.3M$12.1B70.0K2022Report, Schindler Group
Bunnings
Australia
Retail
0.3400.0151.08013.0M$12.1B51.0K2024Report, Bunnings
Infosys Limited
India
IT Services
0.0340.0130.013243.8K$18.6B317.2K2024Report, Infosys Limited

Roundarc Dataset

Everything you need for supply chain carbon accounting

Revenue-based emission factors, financial data, identifiers, and SBTI targets for every company in our dataset.

Scope 1 emissions
Scope 2 emissions (location & market-based)
Scope 3 total + categories 1–15
Total emissions
Emission intensity per $ revenue (reported)
Emission intensity per $ revenue (modelled)
Revenue & revenue source
Employee count
ISIN & LEI identifiers
SBTI targets (near-term, long-term, net-zero)
Auditor & assurance level
Source report URLs

Created for

  • Software providers
  • Startups
  • Carbon accountants
  • Consultants
Supplier specific emission factors
Company specific emission factors for each supplier - a more granular solution than spend-based averages, enabling accurate carbon footprint measurement and baseline for emissions reduction.
Modelled emission factors
Missing company emission factor data is filled through our models to ensure complete emission intensities for comprehensive Scope 3 analysis.
Real pathways to reduced emissions
Companies can start reducing their emissions by identifying the most impactful suppliers and indentifying alternative low emissions suppliers.
Deep insights
Emissions data on every GHG category, allowing for a clearer picture on the emissions profile of a company.
Auditable & Open source
Transparent calculations and traceable data sources.
Normalized emission factors
Emission factors per revenue and employee size for meaningful supplier comparisons across companies of different scales and business models.
Precise scope exclusions
Emissions intensities split to exclude downstream emissions for more accurate measurements and focused upstream analysis.
Emissions transparency analysis
Analysis on whether a company has included or excluded their relevant emissions to assess data completeness and reliability.

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