History of IBIDEN

As 100th anniversary of foundation, completed the renovation of Hirose Power Station and its access
Acquired Austria CERAM Group (later reorganized as IBIDEN Ceram Gmbh.) (In March 2022, transferred all shares)

Started Medium-Term Management Plan "Challenge IBI-TECHNO 105"
Established "IBIDEN Mexico, S.A. de C.V." in San Luis Potosi

Announced the affiliation of IBIKEN CO.,LTD. and IBIDEN KENSO CO.,LTD.
IBIDEN Engineering Co.,Ltd. installed Japan's largest-scale floating solar panels in Kinuura Plant

Announced the inauguration, President Takenaka to Chairman of the board, Takeshi Aoki to President
Shifted from "Company with board of auditors" to "Company with audit and supervisory committee"

Announced establishment of "IBIDEN OASIS Co.,Ltd." (Certified as a "Special subsidiary company" from Ministry of Health, Labor and Welfare in 2019)
Announced First Capital Investment Plan for IC PKG substrates in both Ogaki and Ogaki Central Plants

Consolidated the production bases in France to Hungary
Published our first Integrated Report

Announced Second Capital Investment Plan for IC PKG substrates in Ogaki Central Plant
Established of "IBIDEN Finr Ceramics (Suzhou) Co., Ltd." as the production base of Substrate Holding Mat for automobiles
Announced Support Recommendations of TCFD* 　*Task Force on Climate-Related Financial Disclosures

Established Medium to Long-term Targets to achieve Environmental Vision 2050
Announced Capital Investment Plan for IC PKG substrates to renew Gama Plant
Announced Acquisition of Land for Plant in Ono-town, Ibi-county, Gifu

Placed on a new segment," Prime Market," on Tokyo Stock Exchange
Held groundbreaking ceremonies for both a new building at Gama Plant in April and a new factory site in Ono-cho, Gifu in December
Provided the anniversary commemorative dividend as the 110th anniversary
Donated 300 million yen to Ogaki City for future community development

The capital investment plan for Ono Plant was certified as "Supply Security Plan" by the Minister of Economy, Trade and Industry
Started Medium-Term Management Plan "Moving on to our New Stage 115 Plan"
Announced the absorption merger of wholly owned subsidiary Company; IBIDEN Graphite Co., Ltd.