Regarding the acquisition of two plant design companies.
大浦工測 ［東京本社・横浜支店・九州支店・関西支店・仙台営業所・ベトナム国ホーチミン事務所］
On December 26, 2025, our company announced the completion of the acquisition of 100% of the shares of Hiro Engineering Co., Ltd. (Headquarters: Takadanobaba 1-33-6, Shinjuku-ku, Tokyo), a subsidiary of Bestera Co., Ltd. (Code number: 1433, Tokyo Stock Exchange Prime, Headquarters: Koto-ku, Tokyo), and 3D Visual Co., Ltd. (1-6 Nakase, Mihama-ku, Chiba City, Chiba). With the addition of these two companies to our group, we will be able to provide seamless support from the acquisition of high-precision and large-scale 3D measurement data to plant piping design and mechanical design. Company Name: Hiro Engineering Co., Ltd. President: Akira Koike Capital: 27.5 million yen Annual Sales: 200 million yen (as of the end of January 2025) Number of Employees: 25 Website: https://hiro-eng.com/ Business Overview: Worker dispatch business, design contracting business Company Name: 3D Visual Co., Ltd. President: Akira Koike Capital: 27.5 million yen Annual Sales: 150 million yen (as of the end of January 2025) Number of Employees: 16 Website: https://3dv.co.jp/ Business Overview: 3D modeling business, design contracting business, analysis business
