SOMAR CORPORATION
8152・Standard Market・Wholesale Trade
Business
Somar Corporation originated as a specialized chemical trading company founded in 1948, and currently operates as a development-oriented enterprise that integrates "manufacturer functions" with "trading company functions." In its core High-Performance Materials Business, the company manufactures and sells Coating Products, High-Performance Resin Products, Electronic Materials, and Functional Resin for electronic components and automotive electrical components. In its Environmental Materials Business, it handles chemicals for the papermaking industry, and in its Food Materials Business, it deals in natural food ingredients. In addition to its domestic operations, the company has subsidiaries in Hong Kong, China, Taiwan, Thailand, India, Vietnam, the Netherlands, the United States, and Singapore, with the overseas sales ratio reaching 32.8% (FY2026 (ending March 2026)). Its main customers are domestic and overseas manufacturers in the electronics, automotive, papermaking, and food industries.
Business Model
The company combines manufacturing and sales at its own Soka Plant (Saitama Prefecture) and overseas plants (U.S., Thailand, China, etc.) with trading-company-style sales conducted in collaboration with supplier manufacturers. It differentiates itself through the development and proposal of high-value-added products leveraging proprietary technology in the coating, resin, and chemical fields, generating earnings as a "technology partner" that solves customers' challenges. The company has set target achievement levels of an operating margin of 4.0%, ROA of 5.0%, equity ratio of 60.0%, and overseas sales ratio of 20.0%, and in FY2026 (ending March 2026), it exceeded targets on all indicators.
Company Strengths
Since 2006, the company has successively established subsidiaries in Hong Kong, China, Taiwan, Thailand, India, Vietnam, the Netherlands, the United States, and Singapore. In January 2025, a new plant was completed in West Virginia, USA, establishing a local production framework in North America. The overseas sales ratio for FY2026 (ending March 2026) reached 32.8%, and the fact that the company has built its own global supply chain is a key differentiator from competitors.
By combining in-house manufacturing (Coating Products, High-Performance Resin Products, etc.) with procurement and sales (Electronic Materials, food materials, etc.), the company has a system that can respond consistently, from product proposals to supply, to the diverse challenges of customers. It has obtained international certifications such as ISO 9001, ISO 14001, and IATF 16949, and possesses a manufacturing quality foundation capable of meeting the strict quality requirements of industries such as automotive.
R&D expenses for FY2026 (ending March 2026) totaled ¥416 million. The company continues research in the fields of core technology development, High-Performance Materials, Environmental Materials, and food materials, advancing the development of new technologies such as solvent-soluble polyimide, magnetorheological fluids, and biomaterials. In the Environmental Materials Business, research results on retention aids and coagulants received the "Sasaki Award" (FY2025) from the Japan Technical Association of the Pulp and Paper Industry, reflecting high industry recognition of its technology.
ENVALITH's Perspective
Performance Trend
Revenue grew for five consecutive periods, rising from ¥22,729 million in FY2022 (ended March 2022) to ¥31,200 million in FY2026 (ending March 2026), but the growth rate slowed from 13.9% in the prior period to 2.8%. Operating profit was ¥2,604 million (up 1.3% year-on-year) and ordinary profit was ¥2,711 million (up 0.0% year-on-year), indicating the core business remained broadly stable. Meanwhile, net income fell sharply to ¥1,488 million (down 42.5% year-on-year), mainly due to the absence of the ¥657 million gain on sale of investment securities recorded in the prior period and the recognition of ¥278 million in impairment losses in the current period—largely one-off factors. In terms of the external environment, robust demand in the semiconductor and HEV/BEV markets supported the High-Performance Materials Business, while sluggish demand in the papermaking industry weighed on revenue in the Environmental Materials Business. For FY2027 (ending March 2027), the company forecasts revenue of ¥34,500 million, operating profit of ¥3,470 million, and net income of ¥2,510 million.
Growth Strategy
Three pillars of growth: deepening high-performance materials for semiconductors and EVs, cultivating new businesses, and global expansion
Centered on Coating Products (up 8.7% year-on-year) and High-Performance Resin Products (up 13.0% year-on-year), the company is strengthening the supply of products to the semiconductor-related market, mobile market, and automotive market for HEV/BEV. It is also pursuing new demand from the 5G communications and AI-related markets, further expanding the revenue base of the High-Performance Materials Business.
Building on the momentum from receiving the Sasaki Award from the Japan Technical Association of the Pulp and Paper Industry, the company continues to expand new adoption of multifunctional coagulants and retention aids (Fine Chemicals up 1.6% year-on-year), while working to reduce dependence on the papermaking industry through expanded sales into paperboard and industrial paper segments and development of adjacent markets. Addressing the structural challenge of a 13.7% decline in Papermaking Chemicals revenue is an urgent priority.
In the Food Materials Business, expanded product lineup and sales initiatives in the Dried Vegetables segment bore fruit, achieving a 3.1% increase in revenue year-on-year. The company aims for early market launch of cosmetics utilizing regenerative medicine materials, desserts using functional food materials, and biomaterials and next-generation materials developed through industry-academia collaboration, and is advancing efforts to cultivate new pillars of revenue.
Last updated: July 19, 2026