Who We Are

Who We Are

“Man is the Measure of All Things”,
“Πάντων Μέτρον Άνθρωπος”.
 Protagoras, Sophist
“Man is the Measure of All Things”,
“Πάντων Μέτρον Άνθρωπος”.
 Protagoras, Sophist
Our strength is our people
We are a Greek company, guided by international prototypes concerning our structure of governance, function, and procedures. Our executives and staff, place at our disposal wide and deep experience, thanks to their having worked in top global working environments.

We recognize that our medical health products and services have an especially important social impact, as they are crucially connected with the therapy of patients and the improvement of their quality of life. Thus, both at the company level and also the personal level, every member of our group, whatever position he or she holds, is committed to the highest standards of personal integrity and deep respect for human life. These principles, adherence to which is at the core of our mission, are non-negotiable. Thus, consistent with the high ideals that define our mission, we serve both our customers, and also the whole community of which we are a part.

Our team

Our People with a proven track record within multinational companies are the best in the market, combining a results-oriented approach, market expertise and international experience, with the highest integrity and business behaviors.

gkonstGeorge Constantelis
Founder & CEO

George Constantelis is Greek-Canadian, born on the island of Lemnos in Greece and raised in Montreal, Canada.  He holds a Bachelors of Science Degree in Biology from Concordia University, a Graduate Diploma in Business Administration from McGill University and the (GMP) General Management Program at INSEAD/CEDEP. He has also attended post graduate management programs at Columbia Business School, London Business School and at IMD International.

He is the Founder and CEO of GeoVent Corporation, a Group of Companies with great aspirations in investing in Greece. The corporation currently includes three pharmaceutical companies.

George Constantelis worked at Bristol-Myers Squibb for 21 years. During this time he held positions of increasing responsibility, having lived and worked in Brussels as the Director of Marketing of Oncology Products for Europe, in Paris as the Senior Director, Marketing & Business Development of Oncology products for Europe, in Budapest as the Managing Director for Hungary, Romania & Bulgaria and in Athens as President & Managing Director of Greece, Cyprus & Malta. 

He was Chairman of the Pharmaceutical Committee of the American-Hellenic Chamber of Commerce (AMCHAM) as well as a member of the Board of both the Hellenic Association of Pharmaceutical Companies and the American Association of Pharmaceutical Companies. 

Message from the CEO

"GeoVent Corporation – Group of Companies has a specific organizational goal, namely, to concentrate on providing products and services to meet urgent needs currently unaddressed within the health care sector. We decided to establish GeoVent only after a scrupulous assessment of the local market and its needs. The changing business and health care environment in Greece convinced us of the rapidly increasing emergence of multiple new business opportunities.

Our approach is simple. We have already attracted, and will continue to attract, talented professionals, whose proven track records of success go hand-in-hand with exemplary integrity, as evidenced in their professional business conduct.

Our corporate culture is forward-looking and innovative. We provide a challenging and stimulating work environment. We treasure and encourage creativity, zeal, a commitment to excellence, a sense of urgency, and the feeling of exuberance that crowns satisfying professional involvement.

We have a major competitive advantage. Each and every one of our colleagues has a proven track record of success, and has worked for years within a business culture that prides itself on compliance with the highest standards of professional performance.

We have established ourselves as a Greek company, but one that thinks and acts as a multinational. We pride ourselves on being a Greek company that follows multinational company standards as reflected in our governing policies and procedures. At the same time, however, as the vanguard of a new and ambitious corporation, we have the flexibility, sense of urgency, and adaptability of entrepreneurs. We aim to become the trusted Greek partner, not only for our clients, but also for all our stakeholders in today’s rapidly changing business environment.

Our short-term goal is to partner with the world’s best pharmaceutical and biotech companies in order to bring innovative products to Greek and Cypriot patients. Our long-term goal is to expand our business activities to the Balkans and Central and Eastern Europe.

Our Vision is for us to become a significant player in Health Care in Greece, and thereby contribute to this country’s economic growth.”

George Constantelis 
“Only those who will risk going too far can possibly find out how far they can go”.


Our aim is to represent innovative pharmaceuticals developed by international companies, hitherto unrepresented in Greece.

Currently we do have alliances with innovative pharmaceutical companies which we are representing in Greece and hence we have created:
  • PROTASIS, a pharmaceutical company focusing on OTC - dermatology
  • EVOLVA, a pharmaceutical company focused on OTC - oncology
  • PROVISION, a pharmaceutical company focused in the area of OTC - ophthalmology
Our strength is our people