Kajima Corporation, a leading name in the construction and engineering industry, is headquartered in Tokyo, Japan. Founded in 1840, Kajima has established a strong presence across Asia, North America, and Europe, delivering innovative solutions in civil engineering, architecture, and real estate development.
Renowned for its commitment to quality and sustainability, Kajima offers a diverse range of services, including project management, design, and construction. The company is particularly noted for its advanced construction techniques and eco-friendly practices, setting it apart in a competitive market.
With a rich history marked by significant milestones, Kajima has earned a reputation for excellence, consistently ranking among the top construction firms globally. Its dedication to innovation and customer satisfaction solidifies its position as a trusted partner in the industry.
+20 vs industry average
Kajima’s score of 46 is higher than 65% 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
Construction Work has typical carbon intensity
Industry performance
The Construction Work industry has reduced its overall emissions by 33% since 2019
Emissions trajectory 2020 – 2027
Reported emissions
Scope 3 accounts for ••• of total emissions.
Kajima's reported carbon emissions
Kajima Corporation, headquartered in Japan, has reported a total of approximately 139.8 billion kg CO2e in emissions for the reporting year 2024. This figure encompasses Scope 1, Scope 2, and Scope 3 emissions. Specifically, for 2024, Kajima's emissions include approximately 2.94 billion kg CO2e from Scope 1 and approximately 1.55 billion kg CO2e from Scope 2. Scope 3 emissions for the same year were reported as approximately 134.09 billion kg CO2e. Major contributors to Scope 3 emissions include purchased goods and services (approximately 6.95 billion kg CO2e) and the use of sold products (approximately 4.88 billion kg CO2e). Kajima has established several climate commitments with a base year of FY2021. They aim for a 23% reduction in Scope 1 and 2 emissions by FY2026 and a 42% reduction by FY2030. For Scope 3 emissions, the company targets a 10% reduction by FY2026 and a 25% reduction by FY2030. Kajima has also committed to achieving carbon neutrality by 2050 for both its own operations (Scope 1 and 2) and its entire value chain (Scope 3). These targets are aligned with Science Based Targets initiative (SBTi) commitments, which include reducing absolute Scope 1 and 2 greenhouse gas emissions by 42% by FY2030 from a FY2021 base year. Kajima also commits to reducing absolute Scope 3 greenhouse gas emissions from purchased goods and services and the use of sold products by 25% within the same timeframe. The SBTi classification indicates that these targets are consistent with reductions required to keep global warming to 1.5°C.
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Kajima’s Climate Goals (2030 & 2050)
4 goals2050
Scopes 1 and 2 Reduction of Kajima emissions 23% reduction b…
Scopes 1 and 2 Reduction of Kajima emissions 23% reduction by FY2026 42% reduction by FY2030 Carbon neutral by 2050 Scope 3 Reduction of sup…
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
12 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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Common questions about Kajima’s sustainability data and climate commitments
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