STI Foods Holdings,Inc.
2932・Standard Market・Foods
Business
STI Food Holdings Co., Ltd. operates two segments: the Food Manufacturing and Sales Business, which manufactures and sells marine prepared foods and ingredients primarily for convenience stores based on marine raw materials sourced both domestically and internationally, and the Retail Business, a direct sales operation for department stores and station-area (Ekinaka) retail locations conducted through the Hamashin Group, acquired in April 2025. Its main customers are Seven-Eleven Japan Co., Ltd. (66.4% of net sales) and Mitsui & Co., Retail Group Ltd. (14.6% of net sales). The company has built a vertically integrated value chain spanning raw material procurement through production and sales, and is characterized by its utilization of sustainable marine resources certified under MSC and ASC-CoC standards, as well as entry barriers formed through patented technologies. Consolidated net sales for FY2025 (ending December 2025) were ¥38,605 million.
Business Model
The company has built an integrated system from raw material procurement (including overseas bases in the U.S., Chile, etc.) through manufacturing and sales, generating revenue by stably supplying Daily Prepared Foods (Food) and ingredients to convenience stores. The Food Manufacturing and Sales Business (net sales of ¥36,142 million) is the core revenue source, while the Retail Business (net sales of ¥2,481 million) was newly consolidated in April 2025. Product differentiation through patented technologies (superheated steam roasting, mixed-gas replacement packaging, etc.) and a flexible supply system supported by multiple manufacturing sites underpin the earnings base.
Company Strengths
The company has built an integrated system spanning raw material procurement (including U.S. and Chilean local subsidiaries) through manufacturing and sales. It holds multiple patents and proprietary technologies—such as the introduction of superheated steam roasting equipment (2012), extended shelf life through blended gas replacement packaging (from approximately 3 days before use to approximately 10 days after use), and a patent for roasted fish flake manufacturing (Patent No. 6722363)—making it difficult for competitors to imitate.
The product sales agreement concluded with Seven-Eleven Japan Co., Ltd. in February 2006 continues in effect, automatically renewing annually. Sales to this customer reached ¥25,629 million in FY2025 (December 2025), accounting for 66.4% of total sales, forming a stable earnings base that directly captures growth in the convenience store prepared foods market.
The company obtained MSC-CoC and ASC-CoC certification in June 2019. It maintains these certifications across its entire vertically integrated value chain, from raw material procurement through logistics to final product manufacturing. This commitment to sustainable use of marine resources underpins the company's social credibility as a food manufacturer and strengthens its procurement competitiveness.
ENVALITH's Perspective
Performance Trend
Revenue expanded steadily from ¥26,265 million in FY2021 to ¥38,605 million in FY2025, up 47% over five periods, and the full-year forecast for FY2026 (ending December 2026) of ¥40,000 million (up 3.6% year on year) points to continued growth. Operating profit, however, peaked at ¥2,901 million in FY2024 before declining to ¥2,562 million in FY2025, and the full-year forecast for FY2026 (ending December 2026) of ¥2,600 million (up 1.5% year on year) suggests a flat trend. First-quarter results showed a sharp deterioration, with operating profit of ¥408 million (down 33.7% year on year), as external factors—the sustained weak yen and persistently elevated raw material prices driven by growing international demand for marine products—weighed on profitability. Gross margin fell from 27.4% in the same period of the prior year to 26.7% in the current period, and combined with an increase in SG&A expenses, the operating margin worsened from 7.2% to 4.6%.
Growth Strategy
Diversified growth through deeper vertical integration, efficiency gains from subsidiary mergers, and expansion of the Retail Business
In response to rising prices of marine raw materials such as mackerel, the company is promoting the development of cost-effective products using new fish species and specifications. At the same time, it has positioned the review of core product specifications and the strengthening of its development organization as top priorities in order to promote quality manufacturing and repeat purchases.
Effective January 1, 2026, STI Delica was merged into STI Foods, and Hamashin and Tobei were merged into Ajino Hamato. The aim is to reduce duplicate operations and administrative costs, accelerate decision-making, strengthen the organizational structure for manufacturing and management, and improve quality. Three companies were removed from the scope of consolidation, simplifying the group structure.
The company will continue direct sales expansion through high value-added channels such as department stores and station retail (Ekinaka), aiming to increase sales of Gift Products and other items. It will pursue synergies with the Food Manufacturing and Sales Business through joint procurement of raw materials and expansion of sales channels, aiming for an early return to profitability from the current segment loss (¥3 million in the first quarter).
The company is maintaining and strengthening its sustainable marine raw material procurement system based on MSC and ASC-CoC certification, and promoting food loss reduction and environmental consideration as a basic group policy. Through enhanced ESG initiatives, it aims to maintain and expand long-term trading relationships with major retailers and convenience store chains.
Last updated: July 17, 2026