T&S Group Inc. (4055) Stock Price

T&S Group Corporation is a systems development company that primarily provides custom development of large-scale information systems and post-implementation operations and maintenance services. The company also develops production management systems for semiconductor factories and engages in software development utilizing AI (artificial intelligence).

The company's major customers are primarily large corporate groups including the Hitachi Group, Toshiba Group, Kioxia Group, and Sony Group. The company secures stable revenue from large-scale custom development projects and subsequent long-term operations and maintenance contracts. In particular, factory system operations and maintenance serve as a consistent revenue stream, while AI-related services remain small-scale but show growth potential.

The company organizes its business into three categories. Under DX Solutions, it provides large-scale system development and operations and maintenance for heavy electrical equipment, social infrastructure, and business applications. Under Semiconductor Solutions, it provides core system development and daily monitoring and maintenance services for factory operations. Under AI Solutions, it offers advanced development support and processor utilization solutions leveraging machine learning, image recognition, and software optimization.

Under its long-term vision "T&S Growth Journey 2031," the company aims to achieve revenue of 10 billion yen, EBITDA of 2 billion yen, and a market capitalization of 30 billion yen by 2031. In the near term, the company prioritizes growth in revenue and EBITDA, which reflects core business profitability. Over the medium to long term, it focuses on improving return on equity (ROE) to enhance corporate value. The strategy builds on stable revenue from contract development and operations/maintenance services for existing major clients, with plans to expand growth investments in phases.

Priority investment areas are semiconductor solutions, artificial intelligence (AI) applications, and digital transformation (DX). In semiconductors, the company leverages expertise in high-specialization and confidential projects such as factory production management and operational monitoring, aiming to establish a strong position in this high-barrier market. In AI, the company advances image recognition-based solutions and differentiates itself by diversifying revenue streams through product development and licensing of proprietary technologies, complementing its current contract development model.

For new market development and business expansion, the company plans to actively pursue M&A and business/capital partnerships. Through its partnership with Yokohama Capital, the company will receive support in strengthening recruitment and talent foundations, expanding business through M&A, and enhancing sales capabilities and productivity via DX initiatives. This will accelerate AI business branding and collaboration across semiconductor and DX operations. As of September 2025, the company has 368 employees. To address growing demand, it is recruiting and developing advanced engineers while implementing measures to eliminate bottlenecks in both utilization rates and supply capacity.

For technological innovation, the company strengthens R&D in image recognition and algorithm selection, implementation, and evaluation, advancing intellectual property development of proprietary technologies. In software development and maintenance, it adopts generative AI to automate processes and improve productivity, streamlining traditionally labor-intensive operations. The ultimate goal is to build a framework where people leverage AI to create added value, thereby expanding licensing revenue and high-value services.