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Aisin Seiki Co., Ltd., commonly known as Aisin, is a prominent player in the motor vehicles, trailers, and semi-trailers industry, headquartered in Japan. Founded in 1965, Aisin has established itself as a leader in automotive components, specialising in products such as transmissions, brake systems, and engine components. With a strong presence in Asia, Europe, and North America, the company has achieved significant milestones, including innovations in fuel efficiency and safety technologies.
Aisin's commitment to quality and sustainability sets it apart in the competitive automotive sector. The company is renowned for its advanced manufacturing processes and dedication to research and development, which have earned it a solid market position. Notably, Aisin has received accolades for its contributions to eco-friendly automotive solutions, reinforcing its reputation as a forward-thinking industry leader.
59
DitchCarbon score
+27 vs industry average
Aisin’s score of 59 is higher than 70% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Industry Intensity
Very High
Motor Vehicle Manufacturing is among the most carbon-intensive industries
Industry performance
0.388
20182025
The Motor Vehicle Manufacturing industry has reduced its overall emissions by 35% since 2018
Emissions trajectory 2020 – 2028
202020212022202320242025202620272028
Reported emissions
Scope 1
•••kg CO₂e
Scope 2
•••kg CO₂e
Scope 3
•••kg CO₂e
Total reported
•••kg CO₂e
Scope 3 accounts for ••• of total emissions.
Aisin's reported carbon emissions
Aisin, a Japanese company in the motor vehicles, trailers, and semi-trailers industry, reported its latest emissions data for 2025. Its total Scope 1, 2, and 3 emissions for 2025 are approximately 23.5 billion kg CO2e. This includes about 491 million kg CO2e from Scope 1 emissions, approximately 1.66 billion kg CO2e from Scope 2 emissions, and around 21.39 billion kg CO2e from Scope 3 emissions.
Aisin has set Science Based Targets initiative (SBTi) approved targets. The company commits to reducing absolute Scope 1 and 2 GHG emissions by 46.2% by fiscal year 2031, using fiscal year 2020 as the base year. Additionally, Aisin aims to reduce absolute Scope 3 GHG emissions from purchased goods and services, and use of sold products by 27.5% within the same timeframe.
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Aisin’s Climate Goals (2030 & 2050)
5 goals2031
27.5% reduction in scope 3 downstream
At risk27.5%
2031
46.2% reduction in Scope 1
Behind target46.2%
2031
46.2% reduction in Scope 1
AISIN CORPORATION commits to reduce absolute scope 1 and 2 GHG emissions 46.2% by FY2031 from a FY2020 base year. AISIN CORPORATION also com…
Behind target46.2%
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Showing SBTi-validated targets only. Sign up or sign in to see all disclosed climate targets.
Scope 3 top emissions categories
12 of 15 categories disclosedSee all scope 3 categories
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Climate initiatives
Science Based Targets Initiative
FY2031 targetSee details
Active
Carbon Disclosure Project
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Active
The Climate Pledge
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Not active
UN Global Compact Climate Champions initiative
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Not active
RE 100
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Not active
Climate Action 100
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Not active
Emissions comparison with industry peers
View similar organisationsCompanyCountryIndustryLast updatedScoreDetails
Aisin2 months ago
59
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Frequently asked questions
Common questions about Aisin’s sustainability data and climate commitments
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