Obayashi | Sustainability Performance

https://www.obayashi.co.jp

A general contractor involved in construction and civil engineering projects.

1892

United States

10,001+ employees

Construction

$10B+ in revenue

$1B - 10B in profitability

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Sustainability Ranking & Industry Benchmark

#604

Overall

#144

in United States

in Construction

Sustainability Maturity

Sustainability Intent

Available in
Scale package

Access

Industry Rank

61 out of 258

Overview

Environmental

Carbon emissionsEnergy consumptionWaste ManagementWater ManagementAir & land impactNature and biodiversityClimate risk

Social

Diversity and InclusionPay GapsHealth and SafetyExternalities

Governance

TargetsSDG ImpactESG scores and Exclusions

Financial Data

Business performanceCapital & innovationAnalyst projections

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Emcor Group

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CO2 scope 1 + 2

291.0K CO2e tonnes, 2025

Aligned

Renewable energy

28% 2025

Waste generated

2.5M tonnes, 2025

Laggard

Female employees

31% 2025

Leading

Externalities

22.3M $, 2025

Critical

Market cap

335.4T $, 2026▲20.2% YoY

Revenue

17.3B $, 2026▼1.3% YoY

R&D intensity

0.69% 2026

Intensity

Greenhouse gas intensity Scope 1, 2 (tCO₂e /$M)

Greenhouse gas intensity (Scope 1, 2, 3)(tCO₂e /$M)

Energy consumption (direct) intensity (MWh /$M)

Water consumption intensity (m³ /$M)

Industry Benchmark

16.9

B/M 23.3

305.5

B/M 340.4

99.0

B/M 48.4

73.9

B/M 138.6

Controversy level

Very Low

Low

Noticeable

High

Severe

Download Controversy Analysis

Obayashi Corporation, Japanese major construction, was implicated in the historic 2018 Tokyo Outer Ring Road bid-rigging cartel alongside Kajima, Taisei and Shimizu with subsequent Japanese FTC enforcement actions, plus the contested historic Maglev train project bidding scandal affecting Japanese institutional shareholder governance trust and the broader Japan construction sector reputation.

Carbon emissions breakdown

Reveal data for 2 credits

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Biodiversity impact

Reveal data for 2 credits

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Waste management

Reveal data for 2 credits

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		2021	2022	2023	2024	2025	Benchmark
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Water management

Reveal data for 2 credits

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Air pollution

Reveal data for 2 credits

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Land use

Reveal data for 2 credits

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		2021	2022	2023	2024	2025	Benchmark
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Diversity & inclusion

Reveal data for 3 credits

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		2020	2021	2022	2023	2024	Benchmark
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Pay gap breakdown

Reveal data for 1 credit

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		2020	2021	2022	2023	2024	Benchmark
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Health & safety

Reveal data for 2 credits

KPI	Metric	Year
		2021	2022	2023	2024	2025	Benchmark
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Externalities

Reveal data for 1 credit

KPI	Metric	Year
		2021	2022	2023	2024	2025	Benchmark
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SDG impact (historical)

Reveal data for 5 credits

KPI	Metric	Year
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Reporting

Sustainability Report

Available

Sustainability employees

Total sustainability employees

Available in
Scale package

Access

Controversy level

Very Low

Low

Noticeable

High

Severe

Download Controversy Analysis

Obayashi Corporation, Japanese major construction, was implicated in the historic 2018 Tokyo Outer Ring Road bid-rigging cartel alongside Kajima, Taisei and Shimizu with subsequent Japanese FTC enforcement actions, plus the contested historic Maglev train project bidding scandal affecting Japanese institutional shareholder governance trust and the broader Japan construction sector reputation.

Obayashi | Sustainability Performance

Sustainability Ranking & Industry Benchmark

Sustainability Maturity

Sustainability Intent

Available in Scale package

View similiar companies

Carbon emissions

Renewable energy

Renewable electricity

Intensity

Female employees

Waste

Controversy level

Carbon emissions breakdown

Energy consumption breakdown

Climate risk

Biodiversity loss in km²

Biodiversity loss in CO2e

Potential species loss

Biodiversity impact

Waste management

Water management

Air pollution

Land use

Diversity & inclusion

Pay gap breakdown

Health & safety

Externalities

Revenue & EBITDA

Margin trends

R&D intensity

Return on invested capital

Analyst revenue estimates & actuals

Environmental policy coverage

Overall score

Environment

Social

Governance

Exclusion screening

SDG impact

SDG impact (historical)

Reporting

Sustainability employees

Available in Scale package

Obayashi | Sustainability Performance

Sustainability Ranking & Industry Benchmark

Sustainability Maturity

Sustainability Intent

Available in Scale package

View similiar companies

Carbon emissions

Renewable energy

Renewable electricity

Intensity

Female employees

Waste

Controversy level

Carbon emissions breakdown

Energy consumption breakdown

Climate risk

Biodiversity loss in km²

Biodiversity loss in CO2e

Potential species loss

Biodiversity impact

Waste management

Water management

Air pollution

Land use

Diversity & inclusion

Pay gap breakdown

Health & safety

Externalities

Revenue & EBITDA

Margin trends

R&D intensity

Return on invested capital

Analyst revenue estimates & actuals

Environmental policy coverage

Overall score

Environment

Available in
Scale package

Available in
Scale package

Available in
Scale package

Available in
Scale package