W3C.org in 1998
In October 1994 Tim Berners-Lee founded an international organization called World Wide Web Consortium (W3C). The main objective of the consortium is the development of Web standards for the World Wide Web (WWW). For example, W3C developed standards for HTML, XHML, XML, or CSS markup languages. Another aim of the organization is education and development of Web Accessibility Rules (WCAG).