Onsemi Sustainability Profile
Onsemi, formerly known as ON Semiconductor, is a leading global provider of semiconductor solutions headquartered in the United States. Founded in 1999, the company has established a strong presence in key operational regions, including Europe and Asia, focusing on the automotive, industrial, and communications sectors. Specialising in energy-efficient technologies, Onsemi offers a diverse range of products, including power management ICs, sensors, and discrete components. Their commitment to innovation and sustainability sets them apart in the competitive semiconductor industry. With a robust market position, Onsemi has achieved significant milestones, including strategic acquisitions that enhance their product portfolio and expand their global reach.
DitchCarbon Score
How does Onsemi'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 Electrical Machinery 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
Onsemi's score of 87 is higher than 92% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Onsemi's reported carbon emissions
In 2024, Onsemi reported total carbon emissions of approximately 2,415,300,000 kg CO2e, comprising 776,500,000 kg CO2e from Scope 1, 690,800,000 kg CO2e from Scope 2, and 948,000,000 kg CO2e from Scope 3 emissions. The combined Scope 1 and 2 emissions totalled about 1,467,300,000 kg CO2e. In 2023, emissions were slightly higher, with total emissions reaching about 2,500,000,000 kg CO2e, including 828,600,000 kg CO2e from Scope 1, 714,000,000 kg CO2e from Scope 2, and 1,564,500,000 kg CO2e from Scope 3. The Scope 1 and 2 total was approximately 1,542,600,000 kg CO2e. Onsemi has set ambitious climate commitments, aiming for net zero emissions across all scopes by 2040. Specifically, they target a near-zero reduction in Scope 1 emissions by 2025 and Scope 2 emissions by the same year. Additionally, they have committed to reducing absolute Scope 1 and 2 GHG emissions by 58.8% by 2034 from a 2022 baseline, while also targeting a 35% reduction in Scope 3 emissions from fuel- and energy-related activities within the same timeframe. Furthermore, Onsemi aims for 71.3% of its suppliers to have science-based targets by 2029. These commitments reflect Onsemi's proactive approach to addressing climate change within the semiconductor industry, aligning with global standards for emissions reduction.
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|
| Scope 1 | 2,067,983,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | - | 0,000,000,000 | 000,000,000 | 000,000,000 |
| Scope 2 | 671,922,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | - | 000,000,000 | 000,000,000 | 000,000,000 |
| Scope 3 | - | - | - | - | 0,000,000 | - | 0,000,000,000 | 0,000,000,000 | 000,000,000 |
How Carbon Intensive is Onsemi's Industry?
How Carbon Intensive is Onsemi's Location?
Onsemi's Scope 3 Categories Breakdown
Onsemi's Scope 3 emissions, which decreased by 39% last year and increased significantly since 2020, demonstrating supply chain emissions tracking. A significant portion of their carbon footprint comes from suppliers and value chain emissions, with Scope 3 emissions accounting for 39% of total emissions under the GHG Protocol, with "Purchased Goods and Services" being the largest emissions source at 62% of Scope 3 emissions.
Top Scope 3 Categories
Onsemi'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.
Onsemi 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 Onsemi's sustainability data and climate commitments