ODK Solutions Company,Ltd.
3839・Standard Market・Information & Communication
Business
ODK Solutions Co., Ltd. was established in 1963, and has provided outsourced services for university entrance examination operations since 1964 and securities operations since 1965, making it an information services company. The group consists of the parent company and three subsidiaries, providing system operation, system development and maintenance, and machine sales to educational institutions, securities firms, general business corporations, and others. In FY2026 (ending March 2026), the sales composition ratio was 92.8% for system operation, 6.0% for system development and maintenance, and 1.2% for machine sales. Education operations, accounting for approximately 62% of sales, is the core business, followed by securities and JASDEC (Japan Securities Depository Center) operations at approximately 19%, general operations at approximately 11%, and others at approximately 8%. The company is listed on the Standard Market of the Tokyo Stock Exchange.
Business Model
System operations account for 92.8% of net sales, and by continuing to be entrusted with core operations such as university entrance examinations and securities settlement, the company secures stable, recurring revenue. Building on this foundation, it is diversifying its revenue base by developing new services, including WITH-X® development projects for securities operations, a human resource development support business (iStudy® AI Platform), and a strategic HR AI SaaS (CABUILD® HR Series). The company also operates a My Number management system through a joint operation with SBI Business Solutions.
Company Strengths
The company has handled university entrance examination operations since 1964 and securities operations since 1965, maintaining a track record of over 60 years. In FY2026 (ending March 2026), education business sales were ¥4,138 million (up 5.9% year on year), and securities/JASDEC-related operations were ¥1,277 million (up 9.7% year on year), maintaining stable growth in its core customer domains. System operations based on long-term continuing contracts account for 92.8% of sales, forming a revenue structure with low customer attrition risk.
The company owns UCARO®, used by the majority of university exam candidates, establishing a point of contact with the younger generation that is difficult for other companies to replicate in a short period. Building on this user base, the company promotes inflow into Apdemy®, a self-sovereign digital identity platform utilizing Web3.0 technology, and is advancing its expansion into financial education, job placement support, and HR data linkage, among other areas. The company has also accumulated achievements such as issuing NFTs certifying experiences related to the Osaka-Kansai Expo pavilion.
Starting with the acquisition of Privacy Mark certification in 2001, the company has obtained and maintained ISMS certification (2003) and ISO/IEC 27001 certification (2007). Given the nature of its business, which handles highly confidential personal information and financial information belonging to school corporations, securities companies, and general corporations, this certification framework functions as a means of gaining customer trust and as a barrier to entry for new competitors seeking to win outsourcing contracts.
ENVALITH's Perspective
Performance Trend
Revenue increased 21.0% over five years, from ¥5,501 million in FY2022 (ended March 2022) to ¥6,657 million in FY2026 (ending March 2026), setting a new record high. Operating profit improved to ¥607 million in FY2026 (ending March 2026), up 17.6% year on year, but due to the recording of an impairment loss on goodwill and intangible fixed assets of ¥219 million and a loss on retirement of fixed assets of ¥48 million, income before income taxes and other adjustments was limited to ¥391 million (¥466 million in the previous fiscal year), and profit attributable to owners of parent fell to ¥139 million, the lowest level in five years. Operating cash flow decreased to ¥652 million (¥1,000 million in the previous fiscal year), while financing cash flow showed an outflow of ¥407 million (an inflow of ¥121 million in the previous fiscal year) as repayment of long-term borrowings progressed. In terms of the external environment, rising demand for DX and AI investment is boosting expansion of the information services market, but upfront costs associated with new business investments are pressuring profit levels.
Growth Strategy
Building a data business centered on UCARO®, expanding the group through M&A and alliances, targeting ¥9,000 million in FY2028 (ending March 2028)
Leveraging the customer touchpoints of UCARO®, which is used by more than half of exam candidates, the company is promoting the digitization of digital credentials and experience records using NFTs through Apdemy®. It is also considering expansion into financial education (in collaboration with Green Monster) and HR data integration, among other areas.
In the previous fiscal year, NINJAPAN Co., Ltd. was made a consolidated subsidiary, contributing to the increase in system operation revenue in FY2026 (ending March 2026). The company continues its alliance activities, including entering into a basic agreement with Green Monster Co., Ltd. for collaboration in financial education.
Consolidated subsidiary Potos Co., Ltd. has begun offering the strategic HR AI SaaS "CABUILD® HR Series," which connects HR data from recruitment onward. The company plans to expand this into a next-generation digital resume generation service through future data integration with Apdemy®.
The company has released "iStudy® AI Platform," a next-generation platform that acts as an AI instructor and grader, supporting learners like a dedicated coach. In conjunction with the "iStudy® AI Creator" AI teaching material creation tool released ahead of schedule in October 2025, this provides a platform where AI seamlessly handles everything from material creation to interactive learning support and grading of written assignments.
The company continues to promote price optimization in response to recent cost increases, achieving increased revenue in entrance examination operations for existing universities. System operation revenue for FY2026 (ending March 2026) increased 5.2% year on year to ¥6,178 million, reflecting the effects of price optimization in the figures.
Last updated: July 19, 2026

