- Maintaining emissions reductions despite increased in-office attendance and business growth
- Increasing representation of women, underrepresented racial and ethnic minorities, veterans, LGBTQIA+ individuals, and other diverse talent
- Managing Scope 3 emissions, which constitute 97% of total emissions
ZS
Greenhouse gas emissions & sustainability report data
In its 2023 reporting, ZS disclosed greenhouse gas emissions of 47.1K tCO2e/year (Scope 3 per FTE: 3.43 tCO2e). By scope: Scope 1: 716 tCO2e/year; Scope 2: 816 tCO2e/year; Scope 3: 47.1K tCO2e/year. Figures are as stated in the company's own report and may use different boundaries, units or methods (for example market-based vs location-based Scope 2), so compare with care.
GHG Emissions
47.1K tCO2e/year (Scope 3 per FTE: 3.43 tCO2e)
2023
Renewable Energy
93%
of total energy
Waste
905.31 tons/year (other waste)
2023
Energy Use
10.4K MWh/year
2023
📊 Emissions by Scope (2023)
| Scope | What it covers | Reported value |
|---|---|---|
| Scope 1 | Direct emissions from sources the company owns or controls (fuel combustion, company vehicles, process and fugitive emissions). | 716 tCO2e/year |
| Scope 2 | Indirect emissions from purchased electricity, steam, heat and cooling. | 816 tCO2e/year |
| Scope 3 | Other indirect emissions across the value chain (purchased goods, business travel, use of sold products, etc.). | 47.1K tCO2e/year |
New to scopes? Read Scope 1, 2 and 3 emissions explained and market-based vs location-based Scope 2.
✅ Reported Environmental Achievements
- Reduced absolute Scope 1 and 2 GHG emissions by 63% compared to 2019 baseline
- Reduced Scope 3 GHG emissions per FTE by 57% compared to 2019 baseline
- Achieved 93% renewable electricity usage globally
🎯 Climate & Sustainability Targets
🔜 Short-term
- Reduce absolute Scope 1 and 2 GHG emissions by 48.8% by 2030
- Reduce Scope 3 GHG emissions per FTE by 55% by 2030
- Achieve 100% renewable electricity usage globally by 2030
🔭 Long-term
- Achieve net-zero GHG emissions across value chain by 2045
🌱 ESG Focus Areas
Ethical operations for a better futureEquitable opportunities for an innovative workforceHealth equity for all people and communities