Since its foundation in 1914, Mitani Corporation has consistently expanded its business fields with a strong "frontier spirit." Today our businesses are roughly categorized into Information Systems, Construction Materials, Energy, Lifestyle-related Business and Multifaceted Development Business. With 50 domestic business offices, overseas subsidiaries, and 100 domestic subsidiaries, we continue to develop our business to fulfill the needs of society and contribute to more prosperous communities. Guided by our core philosophy of "advancing one step ahead with our customers," we perceive the trends of the times and provide the goods and services society desires and needs to prosper, from a customer perspective. We strongly believe that customer-first business management is the best way forward for the prosperity and development of both our customers and society.

• Information System Business

  Assembling hardware, software, and network, we suggest the most suitable systems for solving problems.

• Construction Materials Business

  Based on a wealth of experience and technology, we contribute to the prosperity of society.

• Energy and Lifestyle-related Business

  We offer solutions for clean energy and comfortable living, supporting better life and the development of industry.

• Developing Business on Multiple Fronts

  We create new businesses with a view to the needs of future generations.

• Group Companies

  We partner with affiliates and Group companies to develop a wide range of businesses.