AAG Committee & Ambassadors
AAG Committee
Christopher Jones
President
Luxembourg
Current Position: President, Sushi Shop
Grad year: 1991 (Bachelor)
Ronald Homsy
Vice President
London, UK
Current Position: COO and Co-Founder at Pinktada
Grad year: 1997 (Bachelor)
Mayumi Matthaeus
Secretary General
Zurich, Switzerland
Current Position: Owner, Süskind GmbH and Project Manager Solutions & Innovations, Wincasa
Grad year: 1997 (Bachelor)
Tibor Fejes
Committee Member
USA
Current Position: Senior Director, Global Revenue Performance, Policy and Planning, Marriott International
Grad year: 2007 (Bachelor)
Frédéric Frere
Committee Member
Lisbon, Portugal
Current Position: Co-Founder & Group Leader, Travelstore and Managing Partner, Around Vector and Embrace Holding
Grad year: 1983 (Diploma)
Beatrice Leon
Committee Member
Milan, Italy
Current Position: Guest Service Agent, Mandarin Oriental
Grad year: 2021 (MSc)
Frederic Schaub
Committee Member
Geneva, Switzerland
Current Position: Founder & Managing Director, Lumax Digital
Grad year: 2009 (Bachelor)
Alumni Ambassadors
Northern & Central Europe
Frederic Schaub
Regional Vice President
Geneva, Switzerland
Current Position: Founder & Managing Director, Lumax Digital
Grad year: 2009 (Bachelor)
Martina Capriotti
Alumni Ambassador
Rome, Italy
Current Position: Area Sales Executive, Starhotels
Grad year: 2021 (Bachelor)
Thibault Catala
Alumni Ambassador
London, UK
Current Position: Founder & CEO, Catala Consulting; Founder, Thibault Catala; Advisor, Katanox
Grad year: 2012 (Bachelor)
Daniel De Greef
Alumni Ambassador
Brussels, Belgium
Current Position: Partner Growth Manager, Lightspeed Commerce
Grad year: 2015 (Bachelor)
Lisa Dietzel
Alumni Ambassador
Vienna, Austria
Current Position: Hotel Manager, Rosewood Hotels & Resorts
Grad year: 2005 (Bachelor)
Myriam El Kanabi
Alumni Ambassador
London, UK
Current Position: Global Sales Director Leisure Luxury Lifestyle & Airlines, Hyatt
Grad year: 2017 (Bachelor)
Patrick Gaugler
Alumni Ambassador
Montreux, Switzerland
Current Position: Project Lead Annual Meeting, Event Operations, World Economic Forum
Grad year: 2001 (Bachelor)
Sarah Giroud
Alumni Ambassador
Lausanne, Switzerland
Current Position: Founder, Fondation Statera and Co-Founer Aveline Cosmétique
Grad year: 2018 (MSc)
Jan-David Golze
Alumni Ambassador
Stuttgart, Germany
Current Position: Portfolio Management Manager, Schwarz Real Estate LLC & Co. KG
Grad year: 2010 (Bachelor)
Stephanie Hellstedt
Alumni Ambassador
Berlin, Germany
Current Position: Managing Director, InvitePeople
Grad year: 1997 (Bachelor)
Pauline Hortal Bardou
Alumni Ambassador
Geneva, Switzerland
Current Position: Manager, Monitor Deloitte
Grad year: 2017 (Bachelor)
Martin Kubler
Alumni Ambassador
Stockholm, Sweden
Current Position: Chief Sloth, The Gluttonous Sloth; Content Editor & Business Development Wizard, HappyCow; Business Mentor, GLEAC; Associate, Smart Coaching & Training Ltd
Grad year: 2013 (MBA)
Eastern & Southern Europe
Maria Demetriou
Alumni Ambassador
Larnaca, Cyprus
Current Position: Commercial & Contracting, MTS Globe
Grad year: 2006 (Bachelor)
Edoardo Dolcimascolo
Alumni Ambassador
Milan, Italy
Current Position: Restaurant General Manager, 13 Giugno Restaurant
Grad year: 2011 (Diploma)
Yann Fruchart
Alumni Ambassador
Barcelona, Spain
Current Position: Senior Vice President of Global Sales, Grubtech
Grad year: 1996 (Bachelor)
Andreas Hahn
Alumni Ambassador
Moscow, Russia
Current Position: Co-Founder at Бифтро
Grad year: 2014 (Bachelor)
Alexey Kashporov
Alumni Ambassador
St. Petersburg, Russia
Current Position: Managing Partner at Bojema Holdings Ltd.
Grad year: 2011 (Bachelor)
Louis Leclerc
Alumni Ambassador
Lisbon, Portugal
Current Position: Co-Founder, Merci du Tuyau ! (Thanks for the Tip!) & Founder, LL Consulting
Grad year: 2014 (Bachelor)
George Skyrianides
Alumni Ambassador
Limassol, Cyprus
Current Position: Hospitality Manager, NNV Mountain Resorts
Grad year: 2001 (Bachelor)
Neslihan Tokay
Alumni Ambassador
Istanbul, Turkey
Current Position: Operations & New Project Coordinator - D Hotel, Luxury, Dogus Hospitality
Grad year: 2015 (Bachelor)
Lydia Vafiadakis
Alumni Ambassador
Athens, Greece
Current Position: Revenue Account Manager, INcrementUM Hotel Online Sales Management,
Grad year: 2012 (Diploma)
Arty Viroomal
Alumni Ambassador
Madrid, Spain
Current Position: Travel Planner/Advisor, Nuba
Program: (Diploma)
Middle East & Africa
Michel Boulad
Regional Vice President
Doha, Qatar
Current Position: Associate Director of Sales, Park Hyatt Doha
Grad year: 2009 (Bachelor)
Amna Alyamani
Alumni Ambassador
Riyadh, Saudi Arabia
Current Position: Culinary Director, Alkhaleej Training & Education
Grad year: 2010 (Bachelor)
Rachad Dardari
Alumni Ambassador
Beirut, Lebanon
Current Position: Senior Private Luxury Concierge, Property Manager UHNWI, Private Family Office
Grad year: 2021 (MSc)
Fatma Farhat
Alumni Ambassador
Sidi Fredj, Tunisia
Current Position: Personal Coach
Grad year: 1996 (MBA)
Sami Kaddoura
Regional Vice President
Dubai, UAE
Current Position: Senior Manager Multi-Channel, Biogen
Grad year: 2015 (MSc)
Mohammed Marghalani
Alumni Ambassador
Riyadh, Saudi Arabia
Current Position: Chief of Franchised Assets Operations, Dan Company SA; Advisory Board Member, Hotel & Hospitality Expo Saudi Arabia; Inaugural Member of Saudi Leadership Society, Misk Foundation
Grad year: 2006 (Bachelor)
Auny Likeng Libom
Alumni Ambassador
Brazzaville, Congo
Current Position: Corporate Event Manager, Confederation Africaine de Football (CAF)
Grad year: 2020 (Bachelor)
Tamara Rafeh
Alumni Ambassador
Abu Dhabi, UAE
Current Position: Sales & Event Manager UAE, COYA Restaurant & Pisco Bar
Grad year: 2015 (MBA)
Samy Tabet
Alumni Ambassador
Cairo, Egypt
Current Position: Owner, Tabet Contracting Ltd
Grad year: 1981 (Diploma)
Asia & Oceania
Jimmy H. Y. Lui
Regional Vice President
Hong Kong
Current Position: Associate Director Wealth Management, AIA
Grad year: 2009 (Bachelor)
Veronica Asthana
Alumni Ambassador
Greater Noida, India
Current Position: Founder, Local Lok
Grad year: 2022 (Bachelor)
Vadim Bekker
Alumni Ambassador
Bangkok, Thailand
Current Position: Managing Partner, Vibe Hospitality Group
Grad year: 2015 (PGD)
Peter Hyde
Alumni Ambassador
Sydney, Australia
Current Position: Senior Lecturer- Partnerships, Queensland Government
Grad year: 2015 (Diploma)
Dilnoza Irismetova
Alumni Ambassador
Kazakhstan
Current Position: Global Marketing Communications Manager Oedema, SIGVARIS GROUP
Grad year: 2014 (Bachelor)
Cara Ke Lin
Alumni Ambassador
Beijing, China
Current Position: Corporate Account Manager, Raffles Medical Group
Grad year: 2010 (Associate)
Georgios Kyrkos
Alumni Ambassador
Malaysia
Current Position: Hospitality Entrepreneur / Co-Owner Namphung Phuket Boutique Resort
Grad year: 2011 (PGD)
Timothy Lim
Alumni Ambassador
Singapore
Current Position: Assistant Vice President - Asset Management, Far East Orchard Ltd.
Grad year: 2013 (Bachelor)
Dave Junker
Alumni Ambassador
Cebu, Philippines
Current Position: General Manager, Shangri-La Mactan, Cebu
Grad year: 2000 (Bachelor)
Sangkai Wang
Alumni Ambassador
Shanghai, China
Current Position: Associate Director of Asset Light Management Platform, Bailian Group
Grad year: 2012 (Bachelor)
Stanley Wang
Alumni Ambassador
Hong Kong/Macao
Current Position: Residential Sales, Swire Properties
Grad year: 2020 (Bachelor)
Michelle LI Xiaoling
Alumni Ambassador
Shanghai, China
Current Position: Senior Membership Associate, The American Chamber of Commerce in Shanghai
Grad year: 2015 (Bachelor)
Americas
Alessandro Rossi
Regional Vice President
Palm Beach, FL, USA
Current Position: In Room Dining and Stewarding Operations Manager, Four Seasons Hotels and Resorts
Grad year: 1999 (Bachelor)
Natalia Alexander
Alumni Ambassador
Washington, USA
Current Position: Managing Partner, American Dream Restaurant Group
Grad year: 2016 (MBA)
Alejandra Benitez Aguirre
Alumni Ambassador
Jesús María, Mexico
Current Position: Employment Brand & Recruitment Marketing Supervisor, Nissan Motor Corporation
Grad year: 2013 (Bachelor)
Bianca Curvello
Alumni Ambassador
Rio de Janeiro, Brazil
Current Position: Director, Gotha Hospitality and Education & Career Counselor, Sommet Education
Grad year: 1988 (Bachelor)
Shaun Geng
Alumni Ambassador
Toronto, Canada
Current Position: Vice President Operations, Aero Asset and Co-Founder/Managing Partner, Headstart Education Canada
Grad year: 2004 (Bachelor)
Charlie Mitchell
Alumni Ambassador
New York, USA
Current Position: Dining Room Manager, Cameron Mitchell Restaurants
Grad year: 2023 (MSc)
Francisco Netto
Alumni Ambassador
Rio de Janeiro, Brazil
Current Position: Commercial Coordinator, Repsol Sinopec Brasil
Grad year: 2014 (PGD)
Thelma Rocha
Alumni Ambassador
Miami, FL, USA
Current Position: Director of Revenue, W South Beach
Grad year: 2007 (BBA)
Maya Sidikou
Alumni Ambassador
New York, USA
Current Position: Marketing & Sales, The Legacy Untold Travel
Grad year: 2017 (Bachelor)
William Sikes
Alumni Ambassador
Albuquerque, NM, USA
Current Position: Assistant Professor, Santa Fe Community College
Grad year: 2013 (Bachelor)