The three tools disagreed by more than a third on the same supplier base. Most of the gap came from default emission factors.
Technology Scope 3 Case study
Scope 3 software: what three tools got wrong in a supplier pilot
A buyer tested three platforms on the same 200 suppliers and compared the results.
Scope 3
Partner Scope 3
How we collect supplier emissions without another spreadsheet
A practical account of rolling a carbon-accounting platform out to 400 suppliers in one buying group.
Provided by Northline Analytics