Denis joined W3C in August 2011, as part of the Systems Team, to become the W3C Webmaster.
He is based at the MIT site.

Alexandre joined the W3C in July 2009 as part of the Systems Team. He now works on the W3C Validators and is involved in Linked Data activities.

Carine joined the Sophia Antipolis W3C team in December 2001 as XML engineer, in the Jigsaw activity. She holds an engineer degree and a PhD in Computer Science. Her research area was distributed artificial intelligence and multi-agent systems.
Since 2002, she has been working in the Web Services Activity and the XML Activity as staff contact (XML Protocol, WS Choreo WG, SWS IG, SAWSDL WG, XBC and EXI WGs, XSL WG) and in the EU-funded project on Web Services and Semantics (WS2).

Laurent joined the W3C team at Inria-Grenoble in September 2000 to participate in the development of Amaya. Before joining the W3C, he worked as an engineer in the OPERA project at Inria-Grenoble.

Laurent hold an enineering degree in computer science from the CNAM Grenoble (Conservatoire National des Arts et Métiers) in 1997.

Thomas joined W3C in 2009. He has been involved in W3C validators development, and particularly in Unicorn and the I18n Checker. He is now one of the main developer of the Validator Suite project.

Ted joined the W3C in January of 2000. He comes to the Consortium from the corporate IT community having worked for a mortgage and investment company, a power utility, an internet service provider, and a marketing and communications company. He earned a bachelors in Russian from Hobart College. He also spent some time as an English as a Second Language and Mathematics instructor.

Dominique is the Activity Lead of the Mobile Web Initiative, serves as staff contact in the Web Real-Time Communications Working Group and the Device APIs Working Group. He also develops tools and applications as part of the W3C Systems Team.

He joined initially W3C’s Communication and Systems Team as a member of the Webmaster Team in October 2000; after having joined then lead the QA Activity until September 2005, Dom took part to the Mobile Web Initiative as Staff Contact for the Best Practices Working Group and later as co-Chair of the Mobile Web Test Suites Working Group.

Dominique holds an engineering degree from the “Grande Ecole” École Centrale Paris.

In September 2004, Ian became Head of W3C Communications. He manages the Consortium's Comm activities, including press, publications, branding, marketing, and some member relations.

Ian began at W3C in 1997. Since then he has co-edited a number of specifications, including HTML 4.0, CSS2, DOM Level 1, three WAI Guidelines (Web Content, User Agent, Authoring Tool), the TAG's Architecture of the World Wide Web, and the W3C Process Document.

Ian Jacobs studied computer science in France after college (Yale), and worked at INRIA for five years.

José joined W3C's technical staff, at INRIA Rhône-Alpes, in January 1996. He participates in the development of Amaya, and in various other projects, including W3C's hypertext mailing list archives. José holds a Ph.D. in computer science from the Université de Rennes I (1997) and a specialization degree in computer networks from the École Supérieure d'Électricité (SUPELEC), Rennes.His research interests include distributed systems and W3 security.

Vivien joined W3C in May 2003 as the W3C Webmaster at the MIT/CSAIL host site in Cambridge, MA USA.

Since September 2004 Vivien is working as a Systems & Network Engineer for W3C Europe at the ERCIM host site in Sophia-Antipolis, France.

Vivien graduated in September 2003 from the Ecole Supérieure en Sciences Informatiques in Sophia-Antipolis, France.
He holds an engineering degree in Computer Science, specializing in Networks. In June 2000, he received a two year degree in Computer Programming at the University of Lyon, France.

Yves Lafon studied Mathematics and computer science at ENSEEIHT in Toulouse, France, and at Ecole Polytechnique de Montreal in Montreal, Canada. His field of study was signal recognition and processing. He discovered Internet Relay Chat and the Web in Montreal in 1993 and has been making robots and games for both. He joined the W3C in October 1995 to work on W3C's experimental browser, Arena. Then he worked on Jigsaw, W3C's Java-based server, on HTTP/1.1 and started the work on SOAP 1.2.

Yves is now the TAG Team Contact, WebApps Team Contact, HTTPbis editor and Web Services Activity leader.

Hirotaka joined W3C in April of 2010 after graduating from Keio University, Faculty of Environment and Information Studies. Before joining W3C, Hirotaka worked at a number of startups and had a lots of experiences from them. Hirotaka holds a master's degree in computer Science from Graduate School of Media and Governance, Keio University.

Gerald joined W3C in September 1997 as a member of the Systems Team. He helps maintain W3C's system infrastructure including the web and mail servers, mailing lists and publishing tools. He created W3C's HTML Validation Service based on an earlier validation service he began as a student.

Prior to joining W3C, Gerald worked at the University of Alberta in Edmonton, Canada. He has also worked as a Web consultant for various companies in the Edmonton area, and as a technical writer for IBM Canada in Toronto.

In his free time Gerald enjoys travel, photography, and writing software.

Gerald has a Bachelor of Science with specialization in Computing Science from the University of Alberta.

Jean-Guilhem joined the W3C Systems Team in August 2006 as the W3C Webmaster at the MIT/CSAIL host site in Cambridge, MA USA.

He graduated in October 2006 from Polytech'Nice-Sophia Computer Science Department (formerly known as ESSI: Ecole Supérieure en Sciences Informatiques) specialized in Networks.

In September 2003 he received a two year degree in Mathematics and Computer Science (DEUG MIAS) at the University Jean-François Champollion in Albi, France.

Ralph joined W3C in January 1997, to focus on the Privacy and Demographics project. As that project (now called P3P) was starting, Ralph also started the Metadata project. The Resource Description Framework became a full-time responsibility when the Metadata Activity turned into the Semantic Web Activity. In 2007 Ralph became the leader of the Technology and Society Domain and in 2009 was appointed Acting Chief Operating Officer. As of 2010 the 'acting' qualfier was removed. Ralph came to us from the X Consortium, where he was Technical Director for the X Window System. Ralph brings to W3C both a systems background and an application background. Long involved with the X Window System, Ralph was one of the architects of the Xt Intrinsics (user interface) toolkit. Prior to joining the X Consortium, Ralph was a software engineer for Digital Equipment Corporation in their Office Systems Advanced Development Group. There he worked on information filtering tools (software agents) and computer-supported cooperative work tools. Before that, Ralph was in Digital's Corporate Research Group working at MIT Project Athena. Ralph holds a BS in Physics and Mathematics from Carnegie-Mellon University. Ralph's interests are in applications of Web technologies to support human-human interaction, especially over time and distance.