Sonova

Sonova, a Surgical Appliance and Supplies Manufacturing company headquartered in Switzerland, reported its latest total carbon emissions in 2025 as approximately 245,049 metric tonnes CO2e. This includes about 10,178 metric tonnes CO2e from Scope 1, 801 metric tonnes CO2e from Scope 2 (market-based), and 234,070 metric tonnes CO2e from Scope 3.

Looking back, Sonova's total emissions were approximately 235,031 metric tonnes CO2e in 2024 and 257,945 metric tonnes CO2e in 2023.

Sonova has committed to several climate actions. The company aims to reduce absolute Scope 1 and 2 greenhouse gas emissions by 78.3% and Scope 3 emissions by 32.5% by 2032, using 2019 as a baseline. These targets have been validated by the Science Based Targets initiative (SBTi) and are consistent with reductions required to keep global warming to 1.5°C. Furthermore, Sonova recognises the need to achieve net-zero emissions by 2050 across all scopes. They also previously achieved a target to reduce their greenhouse gas emissions by revenue (Scope 1, 2, and air travel-related Scope 3) by 50% by 2022, compared to 2017. Sonova also maintains a commitment to operating carbon-neutral operations for Scope 1 and 2 emissions by 2025.