Kumagai Gumi
Kumagai Gumi Co., Ltd., commonly referred to as Kumagai Gumi, is a prominent construction and civil engineering firm headquartered in Japan. Established in 1898, the company has built a strong reputation in the industry, particularly in major operational regions across Asia and the Pacific. Specialising in infrastructure development, Kumagai Gumi offers a diverse range of services, including general construction, urban development, and environmental projects. Their commitment to innovation and sustainability sets them apart, as they integrate advanced technologies into their construction processes. With over a century of experience, Kumagai Gumi has achieved significant milestones, positioning itself as a leader in the construction sector. The company is recognised for its high-quality projects and dedication to safety, making it a trusted partner in both public and private sector developments.
DitchCarbon Score
How does Kumagai Gumi'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 Construction Work 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
Kumagai Gumi's score of 43 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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Kumagai Gumi's reported carbon emissions
In 2023, Kumagai Gumi reported total greenhouse gas emissions of approximately 2,426,700,000 kg CO2e, with 64,200,000 kg CO2e attributed to Scope 1 and 2 emissions, and a significant 2,356,700,000 kg CO2e from Scope 3 emissions. This marks a reduction from 2022, where total emissions were about 2,941,100,000 kg CO2e, with Scope 1 and 2 emissions at 58,400,000 kg CO2e and Scope 3 emissions at 2,941,100,000 kg CO2e. Kumagai Gumi has set ambitious climate commitments, aiming to reduce absolute Scope 1 and 2 greenhouse gas emissions by 25% by FY2030 and 75% by FY2050, using FY2020 as the baseline. Additionally, the company targets a 13% reduction in absolute Scope 3 emissions by FY2030 and 37% by FY2050. These targets align with the Science Based Targets initiative (SBTi) and are classified as consistent with keeping global warming well below 2°C. Overall, Kumagai Gumi's emissions strategy reflects a proactive approach to addressing climate change within the construction and engineering sector, demonstrating a commitment to significant long-term reductions in greenhouse gas emissions.
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | |
|---|---|---|---|---|---|---|---|---|---|
| Scope 1 | - | - | - | - | 00,000,000 | - | - | - | - |
| Scope 2 | - | - | - | - | 00,000,000 | - | - | - | - |
| Scope 3 | - | - | - | - | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 |
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.
Kumagai Gumi 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.
