Osaka Gas Information System Research Institute (OGIS-RI) is a global IT consulting firm providing information strategy, systems integration, systems development, network construction, support and security solutions. Founded in 1983, the privately held company has more than 3,000 employees and is based in Osaka, Japan, with a U.S. office in San Mateo, California. OGIS-RI is a wholly owned subsidiary of Osaka Gas Co., Ltd, the second-largest gas utility company in Japan.