System Shared Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; President and CEO: Ilju Seo; hereinafter referred to as "the Company") is pleased to announce that it has achieved the "AWS Training Partner Advanced Tier," one of the highest tiers in Amazon Web Services' (AWS) training partner program. This certification is a status held by only a limited number of partners in Japan, awarded only to companies that meet multiple strict criteria set by AWS. The Company has been recognized as a leading partner in Japan, particularly for its expertise in designing and delivering learning experiences utilizing AWS Skill Builder, AWS's digital learning platform. To date, through its own brand "Tokyo IT School," the Company has provided IT human resource development services to over 1,680 IT companies. This achievement reflects the Company's track record and educational quality in developing materials by working backward from the knowledge required at the forefront of the IT industry to train inexperienced individuals into professional IT engineers, as well as its commitment to supporting organizational transformation through digital learning. The Company operates both an education business and a system development business, with a system in place to reflect knowledge gained from development sites into its educational materials. Key Achievements of Tokyo IT School ● Over 1,680 companies and more than 18,800 individuals trained (as of June 2026 / training for new and junior engineers) ● 93.6% participant satisfaction (2021 Newcomer Java Training) / 99.5% acquisition rate for individuals from humanities backgrounds and with no prior experience ● Over 17 years of experience in corporate training Why This Certification is Important for Customers The Ministry of Economy, Trade and Industry's "Survey on IT Human Resources Supply and Demand"*1 estimates a domestic shortage of up to approximately 790,000 IT professionals by 2030. With the spread of generative AI, it is now an era where no