Expansion of construction capabilities and the materials sales platform in the Kanto region through the conversion of 株式会社テクノ into a subsidiary

「At a meeting of the Board of Directors held on 17 September 2026, the company resolved to acquire 99% of the issued shares of 株式会社テクノ and make it a subsidiary, entered into a share transfer agreement on the same date, and acquired 99% of the issued shares on 1 October 2026. At the time of this acquisition, the company's subsidiary 株式会社渡部建設 acquired the remaining 1% of the issued shares, resulting in the Group acquiring 100% of the shares.」