Planisware is project portfolio management software for product development and R&D. The company was founded in 1996 and is headquartered in San Francisco, with locations in Germany, France and Japan.
Hands down, Planisware is the most configurable system available. Every page has design panels with hundreds of configurable options. In addition, a full suite of widgets that can be designed and configured from scratch provides for implementing any business process against any …
While not expensive, it is better suited to larger organizations since the requirement for an administrator is not easily maintained at lower user counts. Although the more a site uses it "out of the box" without configuration, the less the requirement for a system administrator.
This is always hard to gauge since we don't have metrics for "did nothing" to compare against. An old Business Roundtable white paper indicated that a 10% reduction in expense could be attained, but I don't think a general statement like that applies to any specific organization unless they can say their Project Management Maturity level is low.