Nippon Thompson Co., Ltd., commonly known as IKO, is a leading manufacturer in the bearing industry, headquartered in Japan. Established in 1950, the company has made significant strides in the development of high-quality linear motion bearings and precision components, serving diverse sectors such as automotive, aerospace, and industrial machinery.
With a strong presence in Asia, Europe, and North America, IKO is renowned for its innovative products, including needle roller bearings and linear guides, which are distinguished by their durability and performance. The company has achieved notable milestones, including advancements in manufacturing technology and a commitment to sustainability, solidifying its position as a trusted partner in the global market. IKO continues to set industry standards, driven by a dedication to quality and customer satisfaction.
+40 vs industry average
Nippon Thompson Co’s score of 65 is higher than 81% 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
Machinery and Equipment has above-average carbon intensity
Industry performance
The Machinery and Equipment industry has reduced its overall emissions by 12% since 2019
Emissions trajectory 2020 – 2028
Reported emissions
Scope 3 accounts for ••• of total emissions.
Nippon Thompson Co's reported carbon emissions
In 2025, Nippon Thompson Co., Ltd. reported total carbon emissions of approximately 230 million kg CO2e. This figure includes Scope 1 emissions of about 2.5 million kg CO2e, Scope 2 emissions of approximately 20.2 million kg CO2e, and significant Scope 3 emissions totalling around 207 million kg CO2e, with the largest contributions from purchased goods and services (about 169.5 million kg CO2e) and employee commuting (approximately 11.7 million kg CO2e). The company has set ambitious near-term targets to reduce its carbon footprint. Specifically, Nippon Thompson aims to achieve a 42% reduction in absolute Scope 1 and 2 greenhouse gas emissions by FY2030, using FY2022 as the baseline. Additionally, it plans to cut Scope 3 emissions from purchased goods and services by 25% within the same timeframe. These targets align with the Science Based Targets initiative (SBTi) and are consistent with efforts to limit global warming to 1.5°C. Nippon Thompson is also committed to achieving carbon neutrality by 2050, having established a Sustainability Committee in January 2022 to oversee these initiatives and prepare for endorsing the recommendations of the Task Force on Climate-related Financial Disclosures (TCFD).
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Nippon Thompson Co’s Climate Goals (2030 & 2050)
1 goal2050
To achieve carbon neutrality by 2050, the Group established…
To achieve carbon neutrality by 2050, the Group established a Sustainability Committee in January 2022 and is preparing to endorse the recom…
2030
62% reduction in total GHG
Vs 2019 baseline. Validated by SBTi. Includes full supply chain.
2040
50% reduction in Scope 3 intensity
Across purchased goods and services and logistics.
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Scope 3 top emissions categories
2 of 15 categories disclosedSee all scope 3 categories
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Climate initiatives

Science Based Targets Initiative

Carbon Disclosure Project
The Climate Pledge
UN Global Compact Climate Champions initiative
RE 100
Climate Action 100
Emissions comparison with industry peers
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