What's New

02/26/2025
Denka receives an B rating in “Climate Change” and a A rating in “Water Security” from CDP 2024
10/31/2024
Sustainability Book 2024 English Version
10/31/2024
Denka Report 2024 (Integrated Report) English Version
09/11/2024
Participation in the Taskforce on Nature-related Financial Disclosures (TNFD) Forum
02/15/2024
Denka receives an A- rating in “Climate Change” and a B rating in “Water Security” from CDP 2023
12/27/2023
Sustainability Book 2023 English Version
09/29/2023
Denka Report2023 (Integrated Report) English Version
04/01/2021
「健康経営宣言」を制定
04/01/2021
次世代育成支援対策推進法に基づく一般事業主行動計画、女性活躍推進法第20条に基づく情報公表を更新しました。
03/26/2021
環境融資評価で最上位スコア“AA”を取得し、「Mizuho Eco Finance」契約を締結  ~2050 年カーボンニュートラル実現の一環として、新たに産総研とCCUS 共同研究を推進~
03/16/2021
GRI Standards Comparison Table
01/29/2021
新青海川発電所送電開始のお知らせ~2050年のカーボンニュートラル実現に向けクリーンエネルギーの利用を拡大~
12/21/2020
「デンカレポート2020統合報告書(日本語版)」を発行しました。
12/18/2020
CDP2020「気候変動」において「A-」、「水セキュリティ」において「B」評価を獲得(2020年12月18日)
12/08/2020
「電気学会基礎・材料・共通部門大会」優秀論文発表賞を受賞(2019年9月)
11/28/2020
2050年のカーボンニュートラル実現を目指し、環境経営を強化~「エコプロOnline2020」にて独自の取組みを紹介~
07/17/2020
働き方改革の全社方針を策定~「真に社会に必要とされる企業」を目指し新しい働き方を追求~
06/22/2020
コーポレートガバナンス報告書を更新しました。(2020年6月22日)
06/19/2020
第161回定時株主総会決議通知
06/19/2020
2019年度有価証券報告書
05/21/2020
第161回定時株主総会のお知らせ
11/29/2019
【デンカアヅミン】防災訓練(2019年11月29日)
11/21/2019
【デンカアヅミン】公害防止対策協議会来社(2019年11月21日)
10/25/2019
【青海工場】第5回デンカビックスワンスタジアム ジュニアサッカーフェスティバル(2019年8月25日)
10/25/2019
【千葉工場】夏休み家族工場見学会&千葉工場夏祭り開催(2019年8月2日)
10/25/2019
【千葉工場】環境月間行事 3社合同の小学生工場見学会(2019年7月3日)
10/16/2019
当社研究員の論文が英国学術誌「Analyst」の表紙に選出(2019年3月7日)
10/15/2019
国際的な標準化活動における功績で、産業標準化事業表彰・経済産業大臣表彰を受賞 (2019年10月8日)
09/26/2019
【大牟田工場】清掃ボランティア活動(2019年6月24日)
09/26/2019
【大船工場】冨士見町内会のお祭り(2019年7月6,7日)
09/26/2019
【伊勢崎工場】前橋商業高校生徒の工場見学(2019年4月23日)
09/11/2019
uruoiグローバルウェブサイトが「awwwards. Site of the Day」を受賞 (2019年8月23日)
09/06/2019
sd LDL-C検査試薬開発で米国AACC学会ZAK賞を受賞 (2019年8月5日)
08/29/2019
2019年8月3,4日【本社】「子ども化学実験ショー2019」に出展
External Evaluation
Evaluation by outside organizations
Denka Report: Third-Party Opinions
Library
Sustainability Library
Sustainability Book
Site Report

List of Products to Contribute to SDGs

Denka Report 2024

TCFD

CSR Activities at Each Office

Site Report

Denka Group Social Contribution Activities
CSR Activities at Each Office

Site Report
Omuta Plant

Message from the Executive Officer

Harnessing its expertise in inorganic chemistry, the Omuta Plant manufa...

Governance
Prevention of Insider Trading

Prevention of Insider Trading

In order to maintain the fairness of securities transactions and trust in...

Denka Group Social Contribution Activities
CSR Activities at Each Office

October 12, 2023 (Kyushu Plastic Industry) AED Training Sessions

Multiple AED training sessions were held in fiscal 2023, and we will cont...

Denka Group ESG Management
Initiatives

Initiatives

Signatory to the UN Global Compact The Denka Group signed a petiti...

Society
Strengthening of partnership with the supply chain

Strengthening of Partnership with the Supply Chain

Building a Sustainable Supply Chain We would like to fulfill our s...

Site Report
Denka Astec

Message from the President

In April 2021, Denka’s housing business merged with Nakagawa Techno's m...

Governance
Risk Management

Risk Management

Denka's approach to sustainability and risk management Denka’s ...

Denka Group Social Contribution Activities
CSR Activities at Each Office

May 1, 2020 [Denka Performance Elastomer] Supporting the Impoverished (Food Distribution)

We donated $5,000 to food banks through a charity (United Way). ...

Governance
Corporate Governance

Corporate Governance

In order to fulfill the expectations and trust of its many stakeholders, ...

Site Report
Omuta Plant

Overview

Overview The Omuta Plant began operations in October 1916 ...

Denka Group Social Contribution Activities
CSR Activities at Each Office

February 25, 2020 [Icon Genetics] Environment

We strictly adhere to the national requirements regarding the treatment o...

Denka Group Social Contribution Activities
CSR Activities at Each Office

Denka Group Social Contribution Activities
CSR Activities at Each Office

Site Report
Denka Advanced Materials Vietnam

Message from the General Director

Denka Advanced Materials Vietnam (DAV) was established in 2013 and is c...

Denka Group Social Contribution Activities
CSR Activities at Each Office

Denka Group Social Contribution Activities
CSR Activities at Each Office

Society
Nurturing and Better Utilizing Human Resources with Specialized Skills

Nurturing and Better Utilizing Human Resources with Specialized Skills

What Are the Ideal Traits Possessed by the Specialty Human Resources Denk...

Denka Group Social Contribution Activities
CSR Activities at Each Office

June 17, 2022 (Denka Electronics Materials (Dalian)) Safety quiz competition

In conjunction with Safety Production Month (June every year), we held a ...

Denka Group Social Contribution Activities
CSR Activities at Each Office

Denka Group Social Contribution Activities
CSR Activities at Each Office

Environment
Promoting the Use of Clean Energy

Promoting the Use of Clean Energy

Expansion of Renewable Energy Sources and Introduction of Power Generat...

Site Report
Denka Electronics Materials (Dalian)

Message from the General Manager

Under our basic policy of “Safety First,” each and every one of our emp...

Denka Group Social Contribution Activities
CSR Activities at Each Office

October 23, 2023 (Shibukawa Plant) Conducting a comprehensive disaster drill

We conducted a comprehensive disaster drill, simulating a fire outbreak i...