The Worshipful Company of Information Technologies, which has over 800 members, has its own hall, which is located on Bartholomew Close, near Barbican tube station.
The company has over 800 members  all currently or formerly senior practitioners in the information technology industry. The Information Technologists' Company is unusual for a 'modern' (post 1926) livery company in that it has its own hall. The hall is located on Bartholomew Close, near to Barbican tube station, and was bought largely thanks to the generosity of Dame Stephanie Shirley and others. 
