Jirotech is a leading systems integration and software development company with core expertise in information management, the PostgreSQL database, geospatial systems, open source software, standards development, web-based systems, IT infrastructure, enterprise support, and training.

SRA OSS, Inc. is a leading provider of PostgreSQL-related services in Japan. By adopting SRA OSS services, a large number of companies have succeeded in business with IT systems using open source software – especially PostgreSQL.

The core businesses of SIOS Technology, Inc. are the development and sales of software, system integration, and support. Headquartered in Tokyo, Japan, SIOS has one of the largest domestic market shares in support of open source software, represented by Linux.

IBM and EDB have a long history of collaborating to help their shared customers get the best possible results. The IBM Power Systems architecture is optimized for data workloads, EnterpriseDB on POWER8 delivers 2.1 times more useful work-per-dollar on IBM POWER8 processors compared to x86.