MITSUBA Corporation
7280・Prime Market・Electric Appliances
Business
Mitsuba Corporation, founded in 1946, is an automotive electrical component manufacturer whose core business is the Transportation Equipment-related Business, centered on flagship products such as the Wiper System, Starter Motor, Fan Motor, and Power Window Motor. The company also operates the Information Services Business (System Integration Service and Software Development) and Other Businesses, including electrical construction work. The group, comprising 41 subsidiaries and 4 affiliated companies, recorded consolidated net sales of ¥348,599 million (FY2026, ending March 2026). Its principal customers are automobile and motorcycle manufacturers in Japan and overseas, led by Honda Motor Co., Ltd., and it is a global corporate group with production and sales sites in more than 30 countries worldwide, including India, Indonesia, Brazil, Europe, and North America. The company is listed on the Prime Market of the Tokyo Stock Exchange.
Business Model
In the Transportation Equipment-related Business (approximately 92% of net sales), stable revenue is secured through the continuous supply of electrical components—integrating motor technology, control technology, and mechanism technology—to automobile and motorcycle manufacturers. In the Information Services Business (approximately 7%), System Integration Service and Software Development are provided to local governments, manufacturers, and public institutions, achieving a high profit margin (segment profit margin of approximately 11.6%). This is a manufacturing-type business model that continuously invests in capital expenditures and R&D expenses (¥16,484 million) to maintain product competitiveness.
Company Strengths
The company maintains local production sites in major motorcycle markets including India (Mitsuba India Private Limited), Indonesia (PT Mitsuba Indonesia), Vietnam, and Brazil. In the Indian market, the company plans to significantly expand its share in fuel pumps and ACG starters from FY2027 (ending March 2027) onward, and is strengthening QCD competitiveness through the establishment of local development centers.
The company invested ¥16,484 million in research and development (of which ¥16,361 million was for the Transportation Equipment-related Business), promoting the development of top-runner products through the fusion of motor technology, control technology, and mechanism technology. Mass production preparations have been completed for rare-earth-free motors, flat wiper blades, electric power steering motors, and other products, with in-house equipment and mold development capabilities also serving as a source of competitive advantage in production technology.
The Information Services Business, centered on Ryomo Systems, achieved net sales of ¥25,735 million (up 14.4% year on year) and segment profit of ¥2,996 million (up 38.3% year on year) in FY2026 (ending March 2026). By capturing demand related to the standardization of local government systems, DX investment, and Windows 11 upgrades, the segment achieved a segment profit margin of approximately 11.6%, significantly exceeding that of the Transportation Equipment-related Business (approximately 6.3%), functioning as a highly profitable segment.
ENVALITH's Perspective
Performance Trend
Revenue expanded rapidly from ¥286,482 million in FY2022 to ¥344,154 million in FY2024, then remained flat at ¥349,353 million in FY2025 and ¥348,599 million in FY2026. Operating profit improved to ¥23,908 million in FY2026 (up 14.2% year on year), with the operating margin rising to 6.9% (from 6.0% in the prior period). As external factors, front-loaded demand ahead of anticipated U.S. tariff policy and China's government subsidy program for vehicle replacement supported the market, while the four-wheel vehicle business in China continued to struggle. Impairment losses of ¥5,681 million at two Chinese subsidiaries pushed up extraordinary losses, limiting net income attributable to owners of the parent to ¥11,820 million (down 0.4% year on year). For FY2027 (ending March 2027), the company forecasts revenue of ¥340,000 million (down 2.5% year on year) and operating profit of ¥19,000 million (down 20.5%), a significant decline in profit, with concerns over the full-scale impact of U.S. tariff policy.
Growth Strategy
Three pillars based on the Medium-Term Management Plan (FY2023–FY2027): responding to mobility evolution, strengthening the management foundation, and improving financial soundness
By integrating motor, control, and mechanism technologies, the company will capture new motor demand arising from electrification. While leveraging its business foundation in the Asian and South American two-wheeler markets, it will build development and mass-production systems for electrification products for four-wheeled vehicles, promoting a resource shift toward its growth portfolio.
The company will capture demand for local government system standardization and DX to drive high growth in the Information Services Business. In May 2026, it launched a joint tender offer with Chubu Electric Power for shares of Ryomo Systems, and plans to significantly strengthen its business foundation by acquiring an 80% voting rights ratio upon completion.
The company is stabilizing its financial structure by refinancing short-term borrowings into long-term borrowings through syndicated loans. The equity ratio improved from 28.7% in FY2025 (ended March 2025) to 34.4% in FY2026 (ending March 2026), confirming progress in financial soundness improvement. The company aims to achieve a consolidated dividend payout ratio of around 30% by FY2031 (ending March 2031).
Effective April 1, 2025, the company made its consolidated subsidiary Tatsumi a wholly owned subsidiary through a share exchange, implemented through the issuance of 572,207 new shares and the allotment and delivery of 579,553 treasury shares. This deepens production and development collaboration within the group and strengthens the competitiveness of the Transportation Equipment-related Business.
Last updated: July 19, 2026