Public Profile

Rohm

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.

DitchCarbon Score

How does Rohm'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.

65

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.

24

Industry Benchmark

Rohm's score of 65 is higher than 97% of the industry. This can give you a sense of how well the company is doing compared to its peers.

97%

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Rohm's reported carbon emissions

In 2023, ROHM Co., Ltd. reported total greenhouse gas emissions of approximately 6,767,548,000 kg CO2e. This includes Scope 1 emissions of about 36,688,000 kg CO2e, Scope 2 emissions of approximately 464,414,000 kg CO2e, and significant Scope 3 emissions totalling around 6,122,363,000 kg CO2e. The Scope 3 emissions are primarily driven by the use of sold products, which accounts for about 4,707,818,000 kg CO2e. ROHM has set ambitious climate commitments, aiming to reduce absolute Scope 1 and 2 emissions by at least 50.5% by FY2030 compared to a 2018 baseline. Additionally, the company targets a 15% reduction in Scope 3 emissions from the use of sold products by the same year. These targets align with the Science Based Targets initiative (SBTi) and are consistent with the reductions necessary to limit global warming to 1.5°C. Overall, ROHM's proactive approach to addressing climate change reflects its commitment to sustainability and reducing its carbon footprint in the semiconductor industry.

Unlock detailed emissions data

Access structured emissions data, company-specific emission factors, and source documents

2014201520162017201820192020202120222023
Scope 1
35,080,000
00,000,000
00,000,000
00,000,000
000,000,000
00,000,000
00,000,000
00,000,000
00,000,000
00,000,000
Scope 2
530,081,000
000,000,000
000,000,000
000,000,000
000,000,000
000,000,000
000,000,000
000,000,000
000,000,000
000,000,000
Scope 3
-
-
000,000,000
000,000,000
0,000,000,000
0,000,000,000
0,000,000,000
0,000,000,000
0,000,000,000
0,000,000,000

Industry emissions intensity

Very low
Low
Medium
High
Very high
Some industries are more carbon intensive than others. Rohm's primary industry is Electrical machinery and apparatus n.e.c. (31), which is very low in terms of carbon intensity compared to other industries.

Location emissions intensity

Very low
Low
Medium
High
Very high
The carbon intensity of the energy grid powering a company's primary operations has a strong influence on its overall carbon footprint. This request for Rohm is in JP, which has a low grid carbon intensity relative to other regions.

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.

Rohm 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.

Science Based Targets Initiative
Carbon Disclosure Project
The Climate Pledge
UN Global Compact
RE 100
Climate Action 100
Race To Net Zero
Reduction Actions

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