Rohm Co., Ltd., commonly referred to as Rohm, is a leading semiconductor manufacturer headquartered in Japan. Established in 1958, the company has grown to become a key player in the global electronics industry, with significant operations across Asia, Europe, and North America.
Rohm specialises in a diverse range of products, including integrated circuits, diodes, and power devices, known for their high performance and reliability. The company’s commitment to innovation has led to notable achievements, such as advancements in power management and sensor technologies.
With a strong market position, Rohm continues to support various sectors, including automotive, industrial, and consumer electronics, making it a trusted partner for businesses seeking cutting-edge solutions in the semiconductor landscape.
+27 vs industry average
Rohm’s score of 63 is higher than 79% 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
Electrical Machinery Manufacturing has below-average carbon intensity
Industry performance
The Electrical Machinery Manufacturing industry has reduced its overall emissions by 37% since 2019
Emissions trajectory 2020 – 2027
Reported emissions
Scope 3 accounts for ••• of total emissions.
Rohm's reported carbon emissions
In 2024, ROHM Co., Ltd., headquartered in Japan, reported total greenhouse gas emissions of approximately 5.4 billion kg CO2e. This figure includes Scope 1 emissions of about 165.2 million kg CO2e, Scope 2 emissions of approximately 407.5 million kg CO2e, and Scope 3 emissions amounting to around 4.9 billion kg CO2e. The company has set ambitious climate commitments, aiming to reduce absolute Scope 1 and 2 GHG emissions by 50.5% by FY2030 from a FY2018 baseline. Additionally, ROHM targets a 15% reduction in Scope 3 emissions from the use of sold products by FY2030. ROHM's long-term goal is to achieve net zero GHG emissions across all business activities by 2050, as outlined in their "ROHM Group Environmental Vision 2050." The company is actively working towards these targets, with specific initiatives to reduce emissions intensity by 45% from FY2018 levels by FY2030 for both Scope 1 and Scope 2 emissions. These commitments reflect ROHM's dedication to mitigating climate change and aligning with industry standards for sustainability.
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Rohm’s Climate Goals (2030 & 2050)
7 goals2030
50.5% reduction in Scope 2
To realize the “ROHM Group Environmental Vision 2050”, which aims to achieve net zero GHG emissions by FY2050, our medium-term environmental…
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
9 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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Rohm
Frequently asked questions
Common questions about Rohm’s sustainability data and climate commitments
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