Corporate scorecard
CyrusOne environmental profile
Key environmental metrics from the FY2023 sustainability report.
1.46fleet PUE
402KScope 2 (market) tCO2e
Key metrics
| Renewable / CFE claim | 61.6% carbon-free |
| Water | Net Positive Water at 12 facilities |
| Scale | 50+ data centers globally |
| Scope 1 | 27,710 tCO2e |
| Scope 3 | 474,137 tCO2e |
| vs SBTi target | −29.4% since 2021 (exceeded by >16 ppts) |
| EcoVadis | Gold (top 5%) — 3rd consecutive year |
| Green financing | $11.2B sustainability-linked (2024) |
Methodology note: Private since April 2022 (KKR/GIP, $15B). TWh and absolute water consumption not disclosed.
What this means for your community
These operators lease capacity to hyperscalers — when Google, Microsoft, or AWS announces a campus in your area, the building may carry a different name on the permit. The environmental footprint belongs to the facility, not the tenant's brand. Ask the operator, not just the tenant, for their PUE, water, and emissions data.