日月光投資控股股份有限公司 Sustainability Report Archive

Stock code 3711, industry: 半導體業. The database contains 8 reports; the latest reporting year is 2025.

Latest Sustainability Report

2025 Sustainability Report

Disclosure Period: 2025/01/01 — 2025/12/31
Verification Agency: Not disclosed
Assurance Provider: Deloitte 勤業眾信聯合會計師事務所

Sustainability Report Archive

Year	Disclosure Period	Verification Agency	Assurance Provider	Report
2025	2025/01/01 2025/12/31	Not disclosed	Deloitte 勤業眾信聯合會計師事務所	View Report Details
2024	2024/01/01 2024/12/31	Not disclosed	Deloitte勤業眾信聯合會計師事務所	View Report Details
2023	2023/01/01 2023/12/31	Not disclosed	Deloitte勤業眾信聯合會計師事務所	View Report Details
2022	2022/01/01 2022/12/31	Not disclosed	Not disclosed	View Report Details
2021	2021/01/01 2021/12/31	Not disclosed	Not disclosed	View Report Details
2020	2020/01/01 2020/12/31	Not disclosed	Not disclosed	View Report Details
2019	2019/01/01 2019/12/31	1.會計師事務所:勤業眾信聯合會計師事務所,採用標準:1.確信準則公報第一號	Not disclosed	View Report Details
2018	2018/01/01 2018/12/31	1.會計師事務所:勤業眾信聯合會計師事務所(Deloitte&Touche),採用標準:1.確信準則公報第一號	Not disclosed	View Report Details

Changes in Verification and Assurance Providers

From 2019, the verification provider changed from 1.會計師事務所:勤業眾信聯合會計師事務所(Deloitte&Touche),採用標準:1.確信準則公報第一號 to 1.會計師事務所:勤業眾信聯合會計師事務所,採用標準:1.確信準則公報第一號.

2025 ESG Metrics and Industry Comparison

Greenhouse Gas Emissions

Scope 1 Emissions (Tons CO2e): 144,107; Reporting Boundary：已完成合併財務報表之母子公司; Verification：是
Scope 2 Emissions (Tons CO2e): 1,912,171; Reporting Boundary：已完成合併財務報表之母子公司; Verification：是
Scope 3 Emissions (Tons CO2e): 11,480,770; Reporting Boundary：已完成合併財務報表之母子公司; Verification：是

Energy Management

Renewable Energy Share: 22.3%; Reporting Boundary：日月光投控台北辦公室、日月光半導體製造股份有限公司高雄廠、中壢廠、無錫廠、上海材料廠、上海月芯半導體、日本廠、韓國廠、新加坡廠、ISE Labs、矽品精密工業股份有限公司大豐廠、中山廠、中科廠、二林廠、中工廠、新竹廠、彰化廠、蘇州廠、環電股份有限公司南投廠、張江廠、昆山廠、金橋廠、惠州廠、蘇州廠、墨西哥廠、越南廠。; Verification：ISO 50001; Ranked 6 among 50 companies in the same industry (percentile 90).

Water Management

Water Use (Metric Tons): 23,327,959; Reporting Boundary：日月光投控台北辦公室、日月光半導體製造股份有限公司高雄廠、中壢廠、無錫廠、上海材料廠、日本廠、韓國廠、新加坡廠、馬來西亞廠、ISE Labs、矽品精密工業股份有限公司大豐廠、中山廠、中科廠、二林廠、中工廠、新竹廠、彰化廠、潭科廠、蘇州廠、環電股份有限公司南投廠、張江廠、昆山廠、金橋廠、惠州廠、蘇州廠、墨西哥廠、越南廠。; Verification：取證廠區：日月光半導體製造股份有限公司高雄廠、中壢廠、矽品精密工業股份有限公司大豐廠、中山廠、中科廠、彰化廠、新竹廠、中工廠、二林廠。

Board of Directors

Board Seats (Including Independent Directors): 9
Independent Director Seats: 3
Female Director Ratio: 22.2%; Ranked 27 among 95 companies in the same industry (percentile 62).
Board Meeting Attendance Rate: 95.7%; Ranked 65 among 94 companies in the same industry (percentile 31).
Independent Director Ratio: 33.3%; Ranked 73 among 95 companies in the same industry (percentile 2).

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