展達通訊股份有限公司 2025 Sustainability Report

Report summary

• This page summarizes the 2025 sustainability report and ESG report PDF source for 展達通訊股份有限公司 (3447).
• The reporting period is 2025/01/01 to 2025/12/31, in the 通信網路業 industry.
• third-party information includes verification body BUREAU VERITAS; 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

展達通訊股份有限公司（3447）

Reporting Year

2025

Disclosure Period

2025/01/01 to 2025/12/31

Industry

通信網路業

Third-party information

third-party information includes verification body BUREAU VERITAS

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)

184

Reporting Boundary：已完成合併財務報表之母子公司

Verification：是

Scope 2 Emissions (Tons CO2e)

2,428

Reporting Boundary：已完成合併財務報表之母子公司

Verification：是

Scope 3 Emissions (Tons CO2e)

265,115

Reporting Boundary：已完成合併財務報表之母子公司

Verification：是

Energy Management

Renewable Energy Share

27.2%

Reporting Boundary：包含合併財務報表之母子公司

Verification：Not disclosed

Ranked 6 among 22 companies in the same industry (percentile 76).

Water Management

Water Use (Metric Tons)

136,878

Reporting Boundary：包含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

20%

Ranked 18 among 45 companies in the same industry (percentile 61).

Board Meeting Attendance Rate

100%

Ranked 1 among 45 companies in the same industry (percentile 77).

Independent Director Ratio

60%

Ranked 1 among 45 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 展達通訊股份有限公司 structured 通信網路業 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.