GMO GlobalSign Holdings K.K.

Business Details

The largest segment of GMO GlobalSign Holdings. Comprises three pillars: the Electronic Certification Business, which globally deploys GMO GlobalSign-branded SSL server certificates, client certificates, and organization verification; the electronic signature law-compliant electronic contract service "Electronic Seal GMO Sign"; and the domestic IDaaS solution "GMO Trust Login." In Q1 FY2026 (ending December 2026), the segment achieved revenue of ¥3,469 million (up 10.6% year-on-year) and segment profit of ¥348 million (up 27.7% year-on-year), recording both higher revenue and higher profit. It accounts for approximately 62% of consolidated revenue and the majority of consolidated operating profit, making it the core pillar of earnings.

Recent Overview

Q1 FY2026 revenue of ¥3,469 million and profit of ¥348 million, both up sharply; also completed AI-related subsidiary acquisition

In Q1 FY2026 (ending December 2026), the Electronic Certification & Seal Business achieved revenue of ¥3,469 million (up 10.6% year-on-year) and segment profit of ¥348 million (up 27.7% year-on-year). "GMO Sign" saw steady growth in the number of contracts under new plans even after the November 2025 pricing revision. "Trust Login" expanded revenue through the acquisition of large-scale contracts via group synergies. The Electronic Certification Business trended steadily worldwide. As a subsequent event, on April 30, 2026, the company acquired GMO AI Connect Corporation (formerly Strategit Co., Ltd.), which operates an MCP construction platform with API connectors, as a subsidiary for consideration of approximately ¥564 million, accelerating its evolution toward next-generation services for the AI agent era.

Key Products

Growth Drivers

• Continued revenue growth driven by expansion of the electronic contract market and increased recognition of "Electronic Seal GMO Sign" (steady increase in contracts under new plans even after the November 2025 pricing revision)
• Acquisition of large-scale contracts for "GMO Trust Login" through group synergies, and market expansion via new plans such as the "Supply Chain ID Protect Plan" and "Medical Institution Authentication Enhancement Plan"
• Growing demand for enhanced authentication driven by the "Security Measures Evaluation System for Strengthening Supply Chains," scheduled to begin operation in 2027 or later, and the trend toward mandatory and stricter security requirements for medical institutions
• Capturing demand for certificate lifecycle management through "TLS Connect byGMO" (launched April 2026), against the backdrop of increased renewal frequency due to shortened SSL certificate validity periods
• Accelerated evolution toward next-generation corporate services for the AI agent era through the acquisition of GMO AI Connect Corporation (formerly Strategit) as a subsidiary
• Improved profit margins through optimized global staffing and AI utilization to control personnel costs
• Customer acquisition leveraging synergies within the GMO Internet Group ("Internet security, too, is GMO")

Risks

• Risk that increased depreciation expenses from continued investment in high-speed, high-volume electronic certificate issuance systems could pressure profits
• Risk of increased expenses from continued aggressive advertising and human capital investment in "Electronic Seal GMO Sign"
• Foreign exchange risk associated with global operations (a foreign exchange loss of ¥44 million was recorded in the same period last year, narrowing to ¥5 million in the current period)
• Risk of intensifying competition, both domestic and international, in the electronic certification and electronic contract markets
• Risk of damage to credibility as a certificate authority due to WebTrust audit failure or similar events
• Risk of business environment changes due to changes in laws and regulations (such as the Electronic Signature Act)
• Uncertainty risk related to the integration and goodwill calculation for GMO AI Connect Corporation (formerly Strategit)