A brief history on Essbase

Essbase is a multidimensional database management system. The name Essbase stands for Extended Spread Sheet dataBASE. Using the custom add-in provides the end-user with near seamless compatibility in the Microsoft Excel spreadsheet program.

Essbase as we know it today evolved from software components developed by Arbor Software Corporation and through the acquisition of additional components or tools from other OLAP and Business Intelligence product development companies. In some cases Arbor Software Corporation purchased the entire company to acquire the needed components as was the case with App Source in late 1997. It is generally agreed that the release of Essbase version 3.2 in 1995 set Essbase as the standard for OLAP and Business Intelligence and Analytics enterprise software.

Rapid growth and popularity of the Essbase product led to the merger of Arbor Software Corporation and Hyperion Software becoming Hyperion Solutions Corporation in 1998. This new company achieved near global leadership in the OLAP and Business Intelligence (BI) software arena and ultimately attracted the attention of Oracle Corporation. Oracle completed the purchase of Hyperion Solutions in 2007 for $3.3 Billion. Hyperion Solutions is now a subsidiary of Oracle Corporation and offers a complete line of integrated Business Intelligence and Business Performance Management products.