The ControllingWiki is a web-based Controlling knowledge platform, which is run by the International Controller Association (ICV) and built on IGC’s Controller-Dictionary. The ControllingWiki can be allocated to the Wiki category "Wiktionaries", because it serves primarily as a dictionary for Controlling specific technical terms. Entries in the ControllingWiki provide brief information, which should give users initial orientation and refer them to further literature. Every ControllingWiki entry therefore serves as a concrete recommendation for an action which does not use an academic style of language and is free from Greek or Latin words.