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  7. NGK insulators
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NGK insulators | Sustainability Performance

https://www.ngk-global.com/

Is a company that manufactures electrical components, including insulators for power transmission and ceramic components for various industries.

1919

Japan

10,001+ employees

Glass, Ceramics & Concrete

$1B - 10B in revenue

$100M - 500M in profitability

Submit or report inaccurate dataDownload Company Insights

Sustainability Ranking & Industry Benchmark

#2900
Overall
#131
in Japan
#8
in Glass, Ceramics & Concrete

Sustainability Maturity

​​0123456789​​%

Sustainability Intent

Available in
Scale package

Access
​​0123456789​​%

Industry Rank

15 out of 40

Overview
Governance
TargetsESG scores and Exclusions
Financial Data
Business performanceCapital & innovationAnalyst projections

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Market cap

1.9T $, 2026▼72.5% YoY

Revenue

619.5B $, 2025▼6.5% YoY

R&D intensity

2.52% 2025

Controversy level

Very Low
Low
Noticeable
High
Severe
Download Controversy Analysis
  • NGK Insulators Ltd, Japanese major ceramicbased automotive emission control (Honeycomb DPF/SCR), has faced sustained class actions over alleged inadequate disclosure of US/EU automotive customer demand normalization, plus periodic Japanese FSA enforcement scrutiny on inadequate disclosure of automotive customer concentration affecting Japanese institutional shareholders amid global automotive emission control market normalization.
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Market cap

1.9T $, 2026▼72.5% YoY

Revenue

619.5B $, FY2025▼6.5% YoY

EBITDA

81.2B $, FY2025▼9.1% YoY

Operating margin

13% Industry: 15▼12.3% YoY

P/E ratio

18.1 Industry: 24▼16.4% YoY

Revenue & EBITDA

$619.5BFY2025 revenue

Total Annual
Revenue & EBITDA
($ B)

Annual revenue
EBITDA
3 year change
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Margin trends

Margin as % of revenue

Gross margin
Operating margin
Net margin

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Free cashflow

52.9B 2025▲2.1% YoY

Capex

43.7B 2025▲3.2% YoY

Debt/equity ratio

0.3 Industry: 1▼NaN% YoY

R&D intensity

2.5%FY2025

R&D as % of revenue

Return on invested capital (ROIC)
Industry benchmark

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Return on invested capital

6.0%FY2026
Return on invested capital (ROIC)
Industry benchmark

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Analyst revenue estimates & actuals

Analyst consensus vs actuals
($ B)

Actual revenue
Consensus estimates
Estimate only

559.2

▼ 0.6%

2023

578.9

▼ 0.2%

2024

619.5

▼ 0.6%

2025

701.6

2028

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Environmental policy coverage

Carbon reduction policy

Available

Human rights policy

Available

Recycling policy

Available

Workplace health & safety policy

Available

11%
Independent Directors

4 out of 36 incl. management

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Overall score

83

Environment

86

Social

99

Governance

65

Exclusion screening

Adult content

Not available

Alcoholic

Not available

Animal testing

Not available

Firearms

Not available

Tobacco

Not available

Gambling

Not available

Nuclear

Not available

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Reporting

sustainability report symbol

Sustainability Report

 Available
image report
Available
image report
Available

Sustainability employees

Total sustainability employees

1

    Available in
    Scale package

    Access
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