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 17 is higher than 93% of the industry. This can give you a sense of how well the company is doing compared to its peers.
Kumagai Gumi's reported carbon emissions
In 2023, Kumagai Gumi reported total carbon emissions of approximately 64,200,000 kg CO2e from Scope 1 and 2, alongside 2,356,700,000 kg CO2e from Scope 3 emissions. This reflects a commitment to reducing absolute Scope 1 and 2 greenhouse gas emissions by 25% by FY2030 and 75% by FY2050, using FY2020 as the baseline. Additionally, the company aims to cut Scope 3 emissions by 13% by FY2030 and 37% by FY2050. Over the years, Kumagai Gumi's emissions have varied, with Scope 1 and 2 emissions peaking at approximately 113,000,000 kg CO2e in 2017. The company has made strides in reducing its emissions, achieving a reduction to about 59,000,000 kg CO2e in 2021 and further to 58,400,000 kg CO2e in 2022. Kumagai Gumi's climate commitments align with industry standards, aiming to contribute to global efforts to limit temperature rise to well below 2°C. The company is actively working towards these targets, demonstrating a proactive approach to sustainability in the construction and engineering sector.
Unlock detailed emissions data
Access structured emissions data, company-specific emission factors, and source documents
Add to project| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | |
|---|---|---|---|---|---|---|---|---|---|
| Scope 1 | - | - | - | - | - | - | - | - | - |
| Scope 2 | - | - | - | - | - | - | - | - | - |
| Scope 3 | - | - | - | - | - | 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 committed to some reduction initiatives 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.
