Sonova Sustainability Profile
Sonova Holding AG, headquartered in Switzerland (CH), is a leading global provider in the hearing care industry. Founded in 1947, the company has established a strong presence in Europe, North America, and Asia, focusing on innovative solutions for hearing loss. Sonova's core offerings include advanced hearing aids, cochlear implants, and wireless communication systems, distinguished by their cutting-edge technology and user-centric design. The company is renowned for its commitment to research and development, which has led to significant milestones, including the launch of the first fully automatic hearing aid. With a robust market position, Sonova has received numerous accolades for its contributions to audiology, solidifying its reputation as a trusted name in hearing solutions. The company continues to lead the way in enhancing the quality of life for individuals with hearing impairments.
DitchCarbon Score
How does Sonova's carbon action stack up? DitchCarbon scores companies based on their carbon action and commitment to reducing emissions. Read about our methodology to learn more.
Industry Average
Mean score of companies in the Medical Device Manufacturing industry. Comparing a company's score to the industry average can give you a sense of how well the company is doing compared to its peers.
Industry Benchmark
Sonova's score of 93 is higher than 96% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Sonova's reported carbon emissions
In 2025, Sonova reported total carbon emissions of approximately 245,049,000 kg CO2e, with Scope 1 emissions at about 10,178,000 kg CO2e, Scope 2 emissions at approximately 801,000 kg CO2e (market-based), and a significant Scope 3 total of around 234,070,000 kg CO2e. This reflects a slight decrease from 2024, where total emissions were about 235,031,000 kg CO2e, with Scope 1 at approximately 10,779,000 kg CO2e and Scope 3 at around 223,552,000 kg CO2e. Sonova has set ambitious climate commitments, aiming to reduce its absolute Scope 1 and 2 greenhouse gas emissions by 78.3% and Scope 3 emissions by 32.5% by 2032, using 2019 as the baseline year. These targets are aligned with the Science Based Targets initiative (SBTi) and are designed to support the global effort to limit temperature rise to 1.5°C. The company has previously achieved a 50% reduction in GHG emissions relative to revenue by 2022, compared to 2017 levels, demonstrating its commitment to sustainability. Sonova also aims for carbon-neutral operations for Scope 1 and 2 emissions by 2025, reinforcing its dedication to addressing climate change and reducing its overall carbon footprint. Overall, Sonova's emissions data and climate commitments reflect a proactive approach to sustainability, with clear targets and a focus on significant reductions across all scopes of emissions.
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| 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|---|---|
| Scope 1 | 12,828,000 | 00,000,000 | 0,000,000 | 00,000,000 | 00,000,000 | 00,000,000 | 00,000,000 |
| Scope 2 | 21,919,000 | 00,000,000 | 0,000,000 | 0,000,000 | 0,000,000 | 000,000 | 000,000 |
| Scope 3 | 296,337,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 |
How Carbon Intensive is Sonova's Industry?
How Carbon Intensive is Sonova's Location?
Sonova's Scope 3 Categories Breakdown
Sonova's Scope 3 emissions, which increased by 5% last year and decreased by approximately 21% since 2019, demonstrating supply chain emissions tracking. Nearly all of their carbon footprint comes from suppliers and value chain emissions, representing nearly all emissions under the GHG Protocol, with "Purchased Goods and Services" being the largest emissions source at 54% of Scope 3 emissions.
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Sonova's Climate Goals (2030 & 2050)
Climate goals typically focus on 2030 interim targets and 2050 net-zero commitments, aligned with global frameworks like the Paris Agreement and Science Based Targets initiative (SBTi) to ensure alignment with global climate goals.
Sonova has established climate goals through participation in recognized frameworks and target-setting initiatives. Companies often set interim 2030 targets and long-term 2050 net-zero goals to demonstrate measurable progress toward decarbonization.
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Frequently Asked Questions
Common questions about Sonova's sustainability data and climate commitments