TalentNeuron Plan (TNP) has adopted the following hierarchical data structure for the taxonomy:

The highest level of categorization is done at Domain Level. A domain is categorized based on the talent pool who perform a set of technical or business activities similar in nature and are associated with each other

There are 26 domains with some of them aligned with industries while others being relevant across industries

Each domain is then sub divided into Functions. Functions within a domain are mutually exclusive of each other

Each Function consists of multiple skills