Xavier Gaya is a seasoned expert in the cannabis industry with over 25 years of experience in cultivation, breeding, and therapeutic cannabinoid formulations. He has worked extensively in GACP and GMP cultivation, post-harvest processes, and cannabinoid extraction, advising companies across Europe on facility optimization, compliance, and market expansion.

As an independent consultant, Xavier has conducted site inspections and offered cultivation guidance in numerous countries, implemented several SOPs improving efficiency and compliance, and played a key role in securing licenses and developing operational strategies for licensed cannabis facilities. His expertise spans facility design, fertigation strategies, plant health, and navigating the complexities of the EU market.

A frequent speaker at international cannabis conferences and judge at Spannabis, he shares insights on cultivation innovation, regulatory frameworks, and the future of medical cannabis. Currently, Xavier is providing support for the EU expansion of GCX as well as cultivation advisory for GCX’s production partners as principal consultant at Avitas Global.