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| Computer House Co., Ltd. | ||||||||
| Three S Corporation | ||||||||
| ユーザ系SI'er | ||||||||
| 医療機器メーカ | ||||||||
| 半導体メーカ | ||||||||
| 官庁、公共、各地方自治体 | ||||||||
| 携帯端末機メーカ | ||||||||
| 物流企業 | ||||||||
| 県域FM・コミュニティーFM局各局 | ||||||||
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The company was established in 1970 as "Information Service Bureau".
Established with a capital of 2 million yen. Simultaneously started facility management (computer operation management) business.
Founded Information Service Bureau with a capital of 2 million yen. Started facility management (computer operation management) business at the same time.
Founded Information Service Bureau with a capital of 2 million yen. Started facility management (computer operation management) business at the same time.
Started sales of software development and contract business.
Relocation of headquarters.
Established a 100% owned subsidiary, ISB VIETNAM CORPORATION, in Ho Chi Minh City, Vietnam.
Established Numazu System Sales Office in Numazu City, Shizuoka Prefecture.
Established a 100% owned subsidiary, ISB VIETNAM CORPORATION, in Ho Chi Minh City, Vietnam.
Established Software Maintenance Corporation.
Relocation of headquarters.
Changed company name to ISB Corporation.
Established ISB Applied Systems Corporation.
Established a 100% owned subsidiary, ISB VIETNAM CORPORATION, in Ho Chi Minh City, Vietnam
Established ISB Data Center
Established ISB Tohoku Corporation
In 1986, the company adopted the official name "ISB" (Information Service Bureau), which was a popular abbreviation among customers.
ISB Inc. will co-host a webinar titled "How to Advance AI-Driven Development and Citizen Development with Security" with Ragate Inc. on Wednesday, December 2, 2026, at TECH PLAY. The webinar will organize seven practical insights into four stages, showcase AI development case studies, and demonstrate code reviews. Participation is free and on a first-come, first-served basis (limited to 50 registrants).
Art Inc. will exhibit at the 11th Smart Building EXPO held at Tokyo Big Sight from December 2-4, 2026, and will unveil its flagship access control system "X-LINE" series’ new management software "AI-SS01" along with a new swing gate that excels in environmental durability. The booth will feature live demonstrations of the hardware and showcase a variety of authentication functions such as facial recognition and QR code readers, welcoming visitors.
Total sales for the third quarter reached 28,562 million yen, an increase of 103.0% year-over-year. Operating profit was 2,206 million yen, up 127.5% year-over-year. The security systems business and public/financial sectors led the way, achieving about 74% of the full-year plan progress.
ISB Inc. reported revenue of 28,562 million yen, operating profit of 3.0%, ordinary profit of 2,206 million yen, and net profit attributable to shareholders of the parent company of 2,281 million yen for the third quarter of FY 2026 December Term. Operating profit increased by 10.7% year‑over‑year, ordinary profit rose by 1,729 million yen, and net profit increased by 1,752 million yen. Total assets were 21,289 million yen, net assets were 15,426 million yen, and the equity ratio was 72.5%.
ISB Inc. will showcase a demo of the AI driving assistance system "EGAM × Qt Predictive Detection and Work Navigation" at the DynaComWare booth (Booth CS-09) during EdgeTech+ 2026, held at Pacifico Yokohama from November 18 to 20, 2026. The demonstration will use the patented EGAM technology that activates generative AI only when needed, along with an HMI for industrial equipment developed with Qt, to illustrate predictive detection of equipment issues and guidance for workers on response procedures. Admission is free and requires pre-registration.
ISB has been supporting the "National College of Technology Programming Contest" since FY2019, and it provided special sponsorship for the 37th edition of the contest, also participating as a judge. The event was held in Kagawa Prefecture on October 10-11, 2026, where college students from across the country presented works that leveraged ICT technologies and creativity.
On October 3, 2026, I.S.B. Co., Ltd. held the second Family Day at its Shinagawa office, with seven employees and fourteen of their families in attendance. The event featured company presentations, office tours, interactive programs using illustrations and quizzes, business card exchange experiences, digital events, and a variety of other activities. Participants of all ages, from children to adults, enjoyed the event, which aimed to foster mutual understanding among families and create a workplace environment conducive to work-life balance.
iSB Inc. will exhibit at the Qt World Summit 2026 Japan, hosted by Qt Group, on November 20, 2026. In the demo area, they will showcase a robot arm demo using ROS 2 and a real-device demo of Qt for MCUs for the Accel SoC AG903, with the theme "Utilizing Qt in the Physical AI Era". In the Engineers Track, Qt Group will present the latest information and roadmap, Qt development methods utilizing AI agents, and GUI test automation for embedded software developers, followed by a Q&A session and networking event.
ISB Corporation published a recording of its investor briefing held in Fukuoka on September 12, 2026. The presentation explains industry trends and the company's growth strategy.
Our group company, Art Inc., will exhibit at the "Risk Management Industry Exhibition 2026 (RISCON TOKYO)" held at Tokyo Big Sight from September 30 to October 2, 2026. During the event, we plan to showcase live demonstrations of our authentication terminal and security gate-integrated access control system, as well as display numerous models of our Art Security Camera series, which offer excellent dust and water resistance.