Scope 3 in 100 Days
A 4 phase checklist for your first defensible baseline
6 pages • Reviewed by an independent Scope 3 expert • Free download
Most teams stall on Scope 3 because they are waiting for better data. This checklist takes the other route: produce a complete estimate first, then improve only the categories that move your total. 4 phases of 25 days, from your first spend export to a number your assurance provider can follow.
What is inside:
- The 4 phases, with what done looks like at each one
- How to find the categories that actually move your total, before you chase supplier data
- What to write down now so the method holds up next year
- The 4 takeaways from the expert panel on moving from calculation to reduction
- Where teams lose the thread, and what assurance asks for first
Who it is for: Sustainability managers, ESG leads and procurement teams building a first Scope 3 baseline, or tightening one they already have.
Bonus: the webinar recording
Nadine S.
Independent Scope 3 expert, Dazzle network
You also get the recording of our session of 23 June 2026, hosted by Robert Smith, founder of Dazzle, and Farah Mammadli, with Nadine S. as guest speaker. Nadine checked this checklist before publication.
Format: PDF checklist
Bonus: recording of the session of 23 June 2026
For: teams building or tightening a Scope 3 baseline
Price: free