Katsuhiko Ishii

Part of TIS, Inc. (Japan), TIS Business Consultants, Inc. provides business consulting services. The private company is based in Tokyo, Japan.

The Company has been strengthening its technology & customer-base until now by employing its “Growth through strategic M&A,” & has been building a “Well-balanced customer portfolio,” which is the result of its expanded scope of business operations that encompasses a diverse spectrum of industry sectors ranging from finance to manufacturing, communications, public, & space-related enterprises. By providing optimal solutions utilizing the full spectrum of unique strengths, SORUN realizes its management theme of “building the SORUN brand by enhancing the value-added in the company's business.” The Company offers a powerful blend of distinctive strengths including its experience developing & supplying creative solutions to a broad range of clients, highly reliable technology designed & backed up by diverse human resources, a comprehensive support system capable of providing services throughout system lifecycles, & the advantage of being an independent system integrator, which gives us full flexibility to develop, design, operate, & maintain solutions specifically catered to each individual customer.

TIS, Inc. provides software solutions. It offers software development, information technology, and outsourcing services. The company was founded on April 28, 1971 and is headquartered in Tokyo, Japan