AUN CONSULTING, Inc. (2459.T) provides IT consulting services, including system development, infrastructure construction, and operation and maintenance support, primarily targeting the financial, manufacturing, and distribution sectors in Japan. The company offers core services such as custom software development for banking systems and enterprise resource planning solutions; cloud migration and data center management; cybersecurity assessments and compliance consulting; and digital transformation advisory encompassing AI implementation and business process automation. Founded in 1997 and headquartered in Tokyo, Japan, AUN CONSULTING operates exclusively within the Japanese market, serving major corporations with no reported international subsidiaries or parent company affiliations.