Nemak
Nemak, officially known as Nemak, S.A.B. de C.V., is a leading global supplier of innovative lightweighting solutions for the automotive industry. Headquartered in Monterrey, Mexico, the company operates extensively across North America, Europe, and Asia, providing advanced aluminium components that enhance vehicle performance and efficiency. Founded in 1997, Nemak has achieved significant milestones, including the expansion of its manufacturing capabilities and the development of cutting-edge technologies. Specialising in the production of engine blocks, transmission cases, and structural components, Nemak distinguishes itself through its commitment to sustainability and innovation. The company holds a strong market position, recognised for its expertise in lightweight materials that contribute to reduced emissions and improved fuel efficiency. With a focus on quality and customer satisfaction, Nemak continues to drive advancements in the automotive sector.
DitchCarbon Score
How does Nemak'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 Motor Vehicle 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
Nemak's score of 32 is higher than 80% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Nemak's reported carbon emissions
In 2025, Nemak reported total Scope 1 and 2 emissions of approximately 1,170,657,000 kg CO2e. This figure has remained consistent over the previous years, with the same emissions reported for 2024, 2023, 2022, 2021, and 2020. Notably, in 2019, their emissions were higher at approximately 1,418,978,000 kg CO2e. Nemak has set ambitious climate commitments, aiming to reduce its absolute Scope 1 and 2 greenhouse gas emissions by at least 28% by 2030, using a 2019 baseline. Additionally, they are targeting a 14% reduction in Scope 3 emissions, which encompass indirect emissions from purchased goods and services, within the same timeframe. Furthermore, Nemak has made a commitment to achieve an 18% reduction in Scope 1 and 2 emissions by 2026 relative to the 2019 baseline. The company has demonstrated significant progress, achieving up to a 50% reduction in Scope 1 and 2 emissions compared to the 2019 baseline, with a target to become carbon neutral by 2050 or earlier. These initiatives align with their holistic climate strategy, which supports the global aim of limiting temperature rise to well below 2°C.
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| 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|---|---|
| Scope 1 | - | - | - | - | - | - | - |
| Scope 2 | - | - | - | - | - | - | - |
| Scope 3 | - | - | - | - | - | - | - |
Industry emissions intensity
Location emissions intensity
Reduction initiatives & disclosure networks
Companies disclose and commit to reducing emissions to show they are serious about reducing emissions impact over time. They can also help a company track its progress over time.
Nemak is participating in some of the initiatives that we track. This may change over time as the company engages with new initiatives or updates its commitments. DitchCarbon will update this information as it becomes available.
