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Maruwa Co., Ltd., a prominent player in the ceramic goods industry, is headquartered in Japan and operates extensively across various regions. Founded in 1953, the company has established itself as a leader in the production of high-quality ceramic components, particularly for the electronics and automotive sectors.
Maruwa's core offerings include advanced ceramic substrates and components, renowned for their exceptional durability and thermal stability. These products are integral to modern technology, setting Maruwa apart from competitors through their innovative designs and superior performance.
With a strong market position, Maruwa Co. has achieved significant milestones, including expanding its global footprint and enhancing its manufacturing capabilities. The company continues to push the boundaries of ceramic technology, solidifying its reputation as a trusted partner in the industry.
13
DitchCarbon score
-10 vs industry average
Maruwa Co’s score of 13 is lower than 35% 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
Very High
Ceramics is among the most carbon-intensive industries
Industry performance
0.502
20182025
The Ceramics industry has reduced its overall emissions by 34% since 2018
Emissions trajectory 2020 – 2028
202020212022202320242025202620272028
Reported emissions
Scope 1
•••kg CO₂e
Scope 2
•••kg CO₂e
Scope 3
•••kg CO₂e
Total reported
•••kg CO₂e
Scope 3 accounts for ••• of total emissions.
Maruwa Co's reported carbon emissions
Maruwa Co., a Japanese ceramic goods manufacturer, reported its Scope 1 and Scope 2 greenhouse gas emissions as approximately 32,536,000 kg CO2e in 2025. This follows emissions of about 32,648,000 kg CO2e in 2024 and 31,253,000 kg CO2e in 2023 for the same scopes. Maruwa Co. has committed to significant climate action, with Science Based Targets initiative (SBTi) approved near-term targets. As a Small or Medium Enterprise (SME), Maruwa Co. aims to reduce its Scope 1 and Scope 2 GHG emissions by 42% by 2030, using 2021 as a base year. The company also commits to measuring and reducing its Scope 3 emissions. This commitment aligns with a 1.5°C global warming scenario.
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Maruwa Co’s Climate Goals (2030 & 2050)
2 goals2030
42% reduction in Scope 1
This target was approved using a streamlined target validation route exclusive to small and medium-sized enterprises (SMEs). https://science…
Insufficient data42%
2030
42% reduction in Scope 2
This target was approved using a streamlined target validation route exclusive to small and medium-sized enterprises (SMEs). https://science…
Insufficient data42%
Showing SBTi-validated targets only. Sign up or sign in to see all disclosed climate targets.
Scope 3 top emissions categories
No scope 3 category breakdown has been disclosed yet.
Climate initiatives
Science Based Targets Initiative
2030 targetSee details
Active
Carbon Disclosure Project
See details
Not active
The Climate Pledge
See details
Not active
UN Global Compact Climate Champions initiative
See details
Not active
RE 100
See details
Not active
Climate Action 100
See details
Not active
Emissions comparison with industry peers
View similar organisationsCompanyCountryIndustryLast updatedScoreDetails
Maruwa Co1 month ago
13
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Frequently asked questions
Common questions about Maruwa Co’s sustainability data and climate commitments
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