Apache Cocoon is a powerful Java, XML-based, web application framework that Efurbishment uses to provide industrial strength solutions to clients ranging from the insurance and banking industry, through the energy industry to media organisations.

Efurbishment has plenty of experience harnessing the power of Apache Cocoon. Mark was an active participant in the Cocoon development community between the years of 2001 and 2005. Cocoon is an open source project and Mark contributed a MIDI block that can be used to transform MIDI files to XML and back, enabling automated musical transformations such as transposition and inversion.