Soagen, based off Ankara, Turkey, provides software solutions and services for corporates and large-scale projects.
We use Keikai in a large JSF-based enterprise resource management software. The challenge of this project was the unplanned Cost Module. It involves Excel files consist of more than 20 sheets with many complex tables and cross-referenced formulas and the client wanted this to be included in the resource management software. While we were searching for a solution we found Keikai spreadsheet which saved our lives :-).
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