Tjalling is the co-founder and CEO of Bedrocan, the sole supplier of medical cannabis to the Dutch Office for Medicinal Cannabis. Bedrocan is the oldest legal company providing chemically different cannabis varieties available with a doctor’s prescription. The horticultural company he started with Freerk Bruining grew its first cannabis crop for seed production in 1992. Tjalling developed and implemented methods of producing cannabis to pharmaceutical standards.
Tjalling Erkelens
