About Us

THE MOLECULAR HYDROGEN COMPANY LTD. is based in Ireland and was founded by David Marsalek. 

The aim of the company is to deepen knowledge in this area and to bring to the general consumer, as well as professionals, top products from all over the world and raise awareness of the health benefits of Molecular Hydrogen and its positive effects.

We have a range of timeless and innovative products based on Molecular Hydrogen from our exclusive suppliers, which we are developing, introducing and distributing globally. We have been able to bring to our team real experts from different countries with many years of knowledge and experience in the field of hydrogen therapy that are part of international professional organizations. Our timeless products are designed to work effectively. With us, you have a guarantee of quality, security, as well as the support of world experts.

Our Team

David Maršálek

CEO & Founder

David has extensive experience in international trade, over eight years in the field of Molecular Hydrogen, cosmetics and food supplements. David is surrounded by a number of international experts who have been in the Molecular Hydrogen field for many years now. Since his 13th birthday, David has gone through various positions and careers, gained valuable experience, and during that time he has also travelled around the world and graduated from Dublin Business School – Management & Marketing in Dublin, Ireland.

His focus on detail and the best results, as well as the constant pursuit of an innovative approach connected with the tremendous desire to help and listen to people is a wonderful combination for success.

David is a team player who likes to be surrounded not only by people who have the potential and interesting abilities but also by people who have the desire to build and prove more for the good and the welfare of all! Thanks to its unbroken resolve and superior support from colleagues from its key team, The Molecular Hydrogen Company Ltd. and H2 World Health & Beauty s.r.o. are leading to exceptional results.

David Maršálek
CEO & Founder

Czech Republic

Květoslav Chytil

Czech Republic

Jason Fitzgerald
Operations Director


Simon Hurst
Global Business Development Director

United Kingdom / Ireland

Kostas Kapelas
Head of Hydrogen Clinical Applications

United Kingdom

David Ahn
Consultant Hydrogen for Asia