Kao Corporation, commonly referred to as Kao, is a leading Japanese multinational company headquartered in Tokyo, Japan. Founded in 1887, Kao has established itself as a prominent player in the consumer goods and chemical industries, with a strong presence in Asia, Europe, and the Americas. The company is renowned for its innovative products in personal care, beauty, and home care, as well as its advanced chemical solutions. Kao's core offerings include skincare, haircare, and household cleaning products, distinguished by their commitment to sustainability and quality. With a focus on research and development, Kao has achieved significant milestones, including numerous awards for product excellence and environmental initiatives. As a market leader, Kao continues to enhance its global footprint while prioritising consumer satisfaction and ecological responsibility.
How does Kao'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 Chemicals 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.
Kao's score of 92 is higher than 95% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2024, Kao Corporation reported total carbon emissions of approximately 11.5 billion kg CO2e globally, comprising 503 million kg CO2e from Scope 1, 112 million kg CO2e from Scope 2, and about 10.1 billion kg CO2e from Scope 3 emissions. In Japan, the company recorded Scope 1 emissions of 206 million kg CO2e, with no reported Scope 2 emissions. Kao has set ambitious climate commitments, aiming to reduce its absolute Scope 1 and 2 emissions by 55% by 2030, using 2017 as the base year. Additionally, the company targets a 22% reduction in absolute Scope 3 emissions, which includes emissions from purchased goods and services, upstream transportation, and end-of-life treatment of sold products, also by 2030. These targets are aligned with the Science Based Targets initiative (SBTi) and are designed to support the global effort to limit temperature rise to 1.5°C. Kao has also committed to achieving carbon neutrality by 2040 and aims to become carbon negative by 2050. These long-term goals reflect the company's dedication to sustainability and reducing its overall environmental impact.
Access structured emissions data, company-specific emission factors, and source documents
| 2005 | 2006 | 2007 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Scope 1 | - | - | - | 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 | 000,000,000 |
| Scope 2 | - | - | - | 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 | 000,000,000 |
| Scope 3 | - | - | - | - | 0,000,000,000 | 00,000,000,000 | 00,000,000,000 | 00,000,000,000 | 00,000,000,000 | 00,000,000,000 | 00,000,000,000 | 00,000,000,000 | 00,000,000,000 | 00,000,000,000 |
Kao's Scope 3 emissions, which decreased by 3% last year and increased by approximately 36% since 2015, demonstrating supply chain emissions tracking. The vast majority of their carbon footprint comes from suppliers and value chain emissions, representing the vast majority of total emissions under the GHG Protocol, with "Use of Sold Products" being the largest emissions source at 41% of Scope 3 emissions.
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.
Kao has established climate goals through participation in recognized frameworks and target-setting initiatives. Companies often set interim 2030 targets and long-term 2050 net-zero goals to demonstrate measurable progress toward decarbonization.


Common questions about Kao's sustainability data and climate commitments