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  7. HOYA
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HOYA | Sustainability Performance

https://www.hoya.com/

Produces optical products, healthcare technologies, semiconductor materials, and industrial glass solutions.

1941

Japan

10,001+ employees

Medical Device

$1B - 10B in revenue

$1B - 10B in profitability

Submit or report inaccurate dataDownload Company InsightsⓘBy downloading this report, you'll receive the most insightful and detailed analysis of the company's sustainability performance, compared to its peers. It includes key industry trends, carbon and energy intensity, nature impact, social metrics, and an in-depth look at key risks and controversies.

Sustainability Ranking & Industry Benchmark

#12139
Overallⓘ
#536
in Japanⓘ
#165
in Medical Deviceⓘ

Sustainability Maturity

ⓘ
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Sustainability Intent

ⓘ

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Industry Rank

166 out of 169

Overview
Environmental
Carbon emissionsEnergy consumptionWaste ManagementWater ManagementNature and biodiversity
Social
Diversity and InclusionPay GapsHealth and SafetyExternalities
Governance
SDG Impact

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CO2 scope 1 + 2 ⓘDirect emissions from owned or controlled sources, combined with indirect emissions from purchased electricity calculated using grid-average emission factors based on where the energy is consumed.
486.0KCO2e tonnes, 2025
Critical
Renewable energy ⓘProportion of the company's total energy consumption sourced from renewable sources, expressed as a percentage.
17%2025
Laggard
Waste generated ⓘTotal waste generated through the company's direct operations, including both hazardous and non-hazardous materials.
50.4Ktonnes, 2024
Critical
Female employees ⓘProportion of women in the company's total workforce, expressed as a percentage.
54%2025
Leading
Externalities ⓘThe monetized estimate of environmental and social impacts caused by an organization that are not reflected in its financial accounts.
36.1M$, 2024
Aligned

Intensity

Greenhouse gas intensity (Scope 1, 2, 3)(tCO₂e /$M)
Energy consumption (direct) intensity (MWh /$M)
Industry Benchmark

479.9

B/M 150.3

162.0

B/M 37.6


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Controversy level

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Reporting

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Sustainability Report

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Sustainability employees

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Total sustainability employees

11+

ⓘThis value represents the estimated number of employees in a company with sustainability-related roles or job titles, as determined by Illuminem using publicly available data.

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