The term "practitioner" of course has general application. It is used in a wide variety of professional contexts and industry and service sectors. The Practioner.Com portal is intended to support professionals in a growing number of these. Across a range of sub-sites, we offer a raft of useful information and data on the core topic(s) covered. These range from Legal Practioner (legal profession) through ITIL Practitioner (IT Infrastructure Library), Information Security Practitioner, Insolvency Practitioner (IP), General Practitioner and beyond.