917
+3.15%
Close of 9 Nov 2026, in JPY
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About SIG Group Co
Its shares trade on Tokyo Stock Exchange under the ticker 4386.T. It has been listed since 21 June 2018. In the fiscal year to 31 March 2026, it reported revenue of ¥10.88bn and net income of ¥482.3m. At that date it held total assets of ¥6.03bn and shareholders' equity of ¥2.81bn.
SIG Group Co., Ltd. engages in designing and integration of computer systems. The company is headquartered in Chiyoda-Ku, Tokyo-To. The company went IPO on 2018-06-21. The system development business is engaged in system development, including information systems, control and monitoring systems for plants, embedded systems for manufacturing equipments for public work, finance and service industry. The infrastructure and security services business includes information technology (IT) infrastructure solutions and security services. The IT infrastructure solutions business engages in device configurations such as various servers and storage, as well as design, construction, introduction support and operation management of networks, databases and backups. The security service business provides security products, security hole searching, penetration testing service, as well as design, construction, maintenance and operation of security products.
Figures and description from our data supplier, not checked against the company's own report.
Company facts
- Sector
- Information Technology
- Industry
- IT Services
- Listed since
- 21 Jun 2018
- Employees
- 536
- Website
- sig-c.co.jp ↗
Leadership
Pay as last reported
- Mr. Sumio IshikawaPresident, President of Subsidiary, Representative Director, since 1993
- Mr. Hidenobu HattaVice President, Representative Director, since 2005
- Mr. Tsuyoshi ArukiExecutive Officer, Manager of Business Strategy Office
- Mr. Kazuyuki KamijoExecutive Officer, Manager of Business Planning Office, since 2022
- Mr. Koshi OuchiExecutive Officer, Director of New Business Promotion Unit
- Mr. Yoshihiko AokiIndependent Director
- Mr. Naoto HirabayashiIndependent Director
- Mr. Hideshi NakayamaIndependent Director
Environmental, social and governance
Scores out of 100, from our data supplier
- Overall
- 0
- Environment
- 0
- Social
- 0
- Governance
- 0
SWOT analysis
AI-generated by our data supplier. Not written or checked by our editors.
Strengths
- SIG Group has 536 employees specializing in system development and IT infrastructure solutions.
- The company offers comprehensive security services including penetration testing and security hole searching.
- SIG Group provides embedded systems for manufacturing equipment in public works, finance, and service industries.
Weaknesses
- SIG Group's infrastructure solutions focus on device configurations like servers and storage only.
- The company's security services are limited to product maintenance and operation without advanced threat detection.
- SIG Group's system development business is restricted to specific industries like public works and finance.
Opportunities
- SIG Group can expand its IT infrastructure solutions to new markets in Japan.
- The growing demand for security services in Japan presents an opportunity for SIG Group.
- SIG Group can leverage its embedded systems expertise to enter the automotive sector.
Threats
- SIG Group faces competition from established IT firms in Japan's competitive market.
- The company's reliance on specific industries like public works and finance poses a risk if those sectors decline.
- SIG Group's limited security services may not meet evolving cybersecurity threats in Japan.
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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