SINKScore sheet
Independent sustainability scoreSerco
Facilities & Support Services
53/100
Making progressJoint 1st of 5 in Facilities & Support Services
Strongest
- Emissions from its own operations9/10
- Its climate targets8/10
Weakest
- Its effect on water2/10
- How it uses materials and handles waste3/10
Evidence level
Full
Sources
8
Method version
v2.5.25
Date scored
5 November 2026
Scored out of 100 on the same ten questions as every company we score. Every source is listed on the live page. Scores are free. Companies can never pay for anything about their own score. Scores can go down as well as up.
Live score, reasoning and every source
sinkproject.com/company/sercoThis sheet shows the score on the date above. The live page is always current.