Founder of Invus Public Equities Advisors LLC and The Invus Group LLC, Raymond Debbane is a businessperson who has been at the helm of 7 different companies and presently holds the position of Chairman of WW International, Inc. and President & Chief Executive Officer for The Invus Group LLC, Chairman for Lexicon Pharmaceuticals, Inc., President & Chief Executive Officer for Invus Public Equities Advisors LLC and President of Ulys LLC (which are all subsidiaries of The Invus Group LLC). Mr. Debbane is also on the board of Connecticut College and Co-Chairman at Action Against Hunger-USA.

Mr. Debbane previously held the position of Chief Executive Officer & Director at Artal Group SA and Manager at The Boston Consulting Group & Cie.

He received an undergraduate degree from American University of Beirut, a graduate degree from the University of California, Davis and an MBA from Stanford Graduate School of Business.