SINKScore sheet
Independent sustainability scoreWinnow Solutions
SaaS / Digital Services
63/100
Leading practiceJoint 3rd of 76 in SaaS / Digital Services
Strongest
- Its record on controversies8/10
- Its effect on nature7/10
Weakest
- Whether its emissions are falling4/10
- Emissions from its own operations5/10
Evidence level
Full
Sources
12
Method version
v2.5
Date scored
6 June 2026
Scored out of 100 on the same ten questions as every company we score. Every source is listed on the live page. Fees pay for the review, never the result. Scores can go down as well as up.
Live score, reasoning and every source
sinkproject.com/company/winnow-solutionsThis sheet shows the score on the date above. The live page is always current.