長佳機電工程股份有限公司 2025 Sustainability Report

Report summary

• This page summarizes the 2025 sustainability report and ESG report PDF source for 長佳機電工程股份有限公司 (4550).
• The reporting period is 2025/01/01 to 2025/12/31, in the 電機機械 industry.
• third-party verification or assurance body information is not currently provided; this can be used to review report verification, assurance, and disclosure standards.
• Compare public disclosure approaches across prior-year and peer reports. Your company’s actual disclosures must still be based on its own data and supporting evidence.

Report details

Company

長佳機電工程股份有限公司（4550）

Reporting Year

2025

Disclosure Period

2025/01/01 to 2025/12/31

Industry

電機機械

Third-party information

third-party verification or assurance body information is not currently provided

PDF source

The original ESG report PDF can be downloaded or opened from this page

2025 ESG Metrics and Industry Comparison

Greenhouse Gas Emissions

Scope 1 Emissions (Tons CO2e)

3,192

Reporting Boundary：已完成合併財務報表之母子公司

Verification：否

Scope 2 Emissions (Tons CO2e)

4,967

Reporting Boundary：已完成合併財務報表之母子公司

Verification：否

Scope 3 Emissions (Tons CO2e)

4,627

Reporting Boundary：已完成合併財務報表之母子公司

Verification：否

Energy Management

Renewable Energy Share

Not disclosed

Reporting Boundary：Not disclosed

Verification：Not disclosed

Water Management

Water Use (Metric Tons)

271,751

Reporting Boundary：已完成合併財務報表之母子公司

Verification：Not disclosed

Board of Directors

Board Seats (Including Independent Directors)

5

Independent Director Seats

3

Female Director Ratio

40%

Ranked 4 among 49 companies in the same industry (percentile 92).

Board Meeting Attendance Rate

97.2%

Ranked 22 among 49 companies in the same industry (percentile 56).

Independent Director Ratio

60%

Ranked 1 among 49 companies in the same industry (percentile 100).

Source: Taiwan Stock Exchange / Taipei Exchange, Corporate ESG Disclosure Summary (2025), under the Open Government Data License, version 1.0. Open Government Data License, Version 1.0

How to use this report

• Compare how 長佳機電工程股份有限公司 structured 電機機械 sustainability report chapters and material topics in 2025.
• Confirm the reporting period, third-party verification or assurance information, and downloadable ESG report PDF source.
• Mark public disclosures and original page numbers that can be referenced as research materials for planning chapters and indicators for your own company.