Sumitomo Osaka Cement Co., Ltd., commonly referred to as Sumitomo Osaka Cement, is a leading player in the cement industry, headquartered in Japan. Established in 1949, the company has grown to become a significant force in the construction materials sector, with major operations across Asia and a strong presence in the domestic market. Specialising in the production of high-quality cement and related products, Sumitomo Osaka Cement is renowned for its innovative approaches to sustainability and efficiency. The company’s core offerings include ordinary Portland cement, blended cement, and various specialty products, all designed to meet the evolving needs of the construction industry. With a commitment to excellence, Sumitomo Osaka Cement has achieved notable milestones, positioning itself as a trusted supplier in the market. Its dedication to quality and environmental stewardship has earned the company recognition as a leader in sustainable practices within the cement sector.
How does Sumitomo Osaka Cement'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.
Mean score of companies in the Cement Production 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.
Sumitomo Osaka Cement's score of 42 is higher than 62% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2024, Sumitomo Osaka Cement reported significant carbon emissions, totalling approximately 7,307,000,000 kg CO2e for Scope 1, 159,000,000 kg CO2e for Scope 2, and 1,079,000,000 kg CO2e for Scope 3. This reflects their ongoing commitment to addressing climate change through substantial emissions management. For the year 2023, the company disclosed emissions of about 104,635,000 kg CO2e in Japan, with Scope 1 emissions from stationary combustion at approximately 22,431,000 kg CO2e, Scope 2 emissions at about 16,396,000 kg CO2e, and Scope 3 emissions reaching approximately 65,808,000 kg CO2e. This data indicates a comprehensive approach to emissions tracking across all scopes. Sumitomo Osaka Cement has set ambitious reduction targets, aiming for a 50% decrease in both Scope 1 and Scope 2 emissions by 2030, compared to the fiscal year 2013 levels. This commitment underscores their proactive stance in mitigating climate impact and aligns with industry standards for sustainability. The company’s emissions data is not cascaded from any parent organization, ensuring that their reported figures reflect their direct operational impact. Overall, Sumitomo Osaka Cement is actively working towards reducing its carbon footprint while maintaining transparency in its emissions reporting.
Access structured emissions data, company-specific emission factors, and source documents
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|
| Scope 1 | 9,150,000,000 | 0,000,000,000 | 0,000,000,000 | 00,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 |
| Scope 2 | 215,000,000 | 000,000,000 | 000,000,000 | 00,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 |
| Scope 3 | - | - | - | 00,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 |
Climate goals typically focus on 2030 interim targets and 2050 net-zero commitments, aligned with global frameworks like the Paris Agreement and Science Based Targets initiative (SBTi) to ensure alignment with global climate goals.
Sumitomo Osaka Cement has not publicly committed to specific 2030 or 2050 climate goals through the major frameworks we track. Companies often set interim 2030 targets and long-term 2050 net-zero goals to demonstrate measurable progress toward decarbonization.

