The British Computer Society, is a professional body

Professional body

A professional association is usually a nonprofit organization seeking to further a particular profession, the interests of individuals engaged in that profession, and the public interest.The roles of these professional associations have been variously defined: "A group of people in a...

 and a learned society

Learned society

A learned society is an organization that exists to promote an academic discipline/profession, as well a group of disciplines. Membership may be open to all, may require possession of some qualification, or may be an honor conferred by election, as is the case with the oldest learned societies,...

 that represents those working in Information Technology

Information technology

Information technology is the acquisition, processing, storage and dissemination of vocal, pictorial, textual and numerical information by a microelectronics-based combination of computing and telecommunications...

 in the United Kingdom

United Kingdom

The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

 and internationally. Established in 1957, in 2009 it rebranded as BCS — The Chartered Institute for IT, although this has not yet been reflected in a legal name change.
With a worldwide membership of over 70,000 members in over 100 countries, BCS is a registered charity

Charitable organization

A charitable organization is a type of non-profit organization . It differs from other types of NPOs in that it centers on philanthropic goals A charitable organization is a type of non-profit organization (NPO). It differs from other types of NPOs in that it centers on philanthropic goals A...

 and was incorporated by Royal Charter

Royal Charter

A royal charter is a formal document issued by a monarch as letters patent, granting a right or power to an individual or a body corporate. They were, and are still, used to establish significant organizations such as cities or universities. Charters should be distinguished from warrants and...

 in 1984.