- Business
- Sumitomo Corporation is a diversified global general trading company engaged in multifaceted business activities including the sale of a wide variety of products and services, import and export, trilateral trade, and domestic and international business investment. The company's core business segments encompass Steel; Automotive; Transportation & Construction Systems; Diverse Urban Development; Media & Digital; Lifestyle Business; Mineral Resources; Chemicals Solutions; and Energy Transformation Business. Sumitomo produces and sells steel products; automobiles and automotive components; transportation and construction equipment; real estate and urban development projects; digital and media services; lifestyle-related products; mineral and metal resources; chemicals; and engages in renewable energy and energy storage projects.
Founded in 1919 and headquartered in Tokyo, Japan, Sumitomo operates in 63 countries with 125 offices globally, partnering with numerous companies across industries. Recent major developments include a strategic acquisition partnership with SMBC Aviation Capital, Apollo, and Brookfield to acquire Air Lease Corporation, forming Sumisho Air Lease, which positions Sumitomo as one of the largest aircraft leasing companies globally. Additionally, Sumitomo has invested in AI and cloud businesses through a joint venture with FPT Corporation and SBI Holdings aimed at accelerating digital transformation and advanced AI technology deployment in Japan. In 2025, the company signed project financing agreements for Uzbekistan’s largest solar power and battery energy storage project, underscoring its strategic expansion into renewable energy infrastructure. Furthermore, in 2025, Sumitomo signed a comprehensive investment memorandum of understanding focused on expanding investments in the UK market.
Sumitomo's diversified operations span metal products, automotive, transportation systems, urban development, digital media, lifestyle, mineral resources, chemicals, and energy transformation sectors, serving customers across multiple industries worldwide. The company is part of the Sumitomo Group and maintains an integrated corporate structure with approximately 500 consolidated subsidiaries and 80,000 employees.
This comprehensive approach to business and recent strategic expansions and investments highlight Sumitomo Corporation's continued evolution as a global trading and business investment company with a strong focus on technology, sustainability, and global market diversification.