CEO winsed.swiss Romania, she is an internationally renowned manager in the hospitality industry, with over 30 years of experience in this field. In addition to the business area, she has invested a lot of energy in professional training, being specialized in leadership courses for future managers.

Hi, my name is Adrian Dumitriu and I am proud to be part of the ohma trainers team. 

With 15 years of experience in the fields of marketing, communication and public relations, gained both in the private and public environment, she was trained as a marketing manager and PR consultant in multinational companies and full-service advertising agencies. 

Chef George Baciu has gained experience in positions as Sous Chef, Executive Chef, Gastronomic Consultant, in four and five-star international chains, and is sharing daily with us some of his culinary secrets, confirming that indeed vocation meets excellence when accompanied by passion.

My name is George Crăciun, and I am the head chef trainer at Ohma. Leveraging my professional experience and applying the EHL methodology, I guide students in acquiring the necessary skills to work as professional chefs, adhering to the standards associated with first-class culinary operations.

Author of various academic and professional articles published by journals in the management of services, technology, and innovation. Professor Dr Ray F. Iunius is the founder of the Ecole hôtelière de Lausanne Institute of Technology and Entrepreneurship (EHLITE), the Institute for Innovation and Entrepreneurship (INTEHL), the Students Business Projects (SBP), the EHLITE magazine, and the Chair of Innovation Paul Dubrule.

Ray is today CEO of winsed.swiss education group (WEG) SA, an integrated group of educational institutions comprising professional and vocational programs, soon universities and post-secondary education schools in the service industry.

Răzvan Pîrjol graduated from Glion Institute of Higher Education (GIHE) in Switzerland in 1994, where he also held various positions, from marketing and communications (starting 1991) to that of operational director.

In 2005 he founded a consulting company in Switzerland – Leading Choice – operating in the field of consulting, management and education in the hospitality industry, serving companies in Switzerland, USA, Italy and Romania.