Markus Roggen

Markus brings an outside perspective, founded on a solid scientific base, to the cannabis field. An organic chemist by training, Markus took the plunge into the cannabis world by establishing a testing laboratory. He also built an extraction facility for large volume supercritical CO2 extraction.

Markus is deeply interested in the molecular properties of the plant, including testing, extracting, and the transformation of active ingredients. As a strong proponent of basic research, Markus constantly tests the limits of current cannabis science and is always willing to help others with their research.

Born in Germany, Markus took a very international route in the pursuit of his chemistry doctorate. His various stops around the globe include undergraduate studies at Imperial College, London, research stays in Germany and Singapore, a Ph.D at ETHZ in Switzerland, and, finally, postdoctoral studies at The Scripps Research Institute in San Diego.