Complex Biotech
- Cannabis Research Excellence
- California born
- Canadian grown
- Coming to Switzerland in 2025
Services
Complex Biotech
The solution for in-depth cannabis market intelligence. The knowledge you need to source the right cannabis.
Coming to Switzerland in 2025.
Controlled Chemistry
White glove cannabis R&D services in Canada:
- Smoke and Vape R&D
- Extraction Optimization with AI
- Analytical Platforms for Efficiency
Fractional CSO
Elevate your cannabis business with fractional Chief Science Officer services designed to drive innovation, ensure regulatory compliance, and optimize production processes. With deep expertise in process optimization and next-generation analytical chemistry, Dr. Roggen provides strategic scientific leadership tailored to your unique challenges—delivering exceptional results without the need for a full-time hire.
About Dr. Markus Roggen
Dr. Markus Roggen is founder of both Complex Biotech and Controlled Chemistry. Complex Biotech is a Swiss-based analytics and market research company for cannabis and other complex botanical formulations. Controlled Chemistry, an Canadian academic joint venture and R&D service focused on process optimization through AI and next generation analytical chemistry platforms.
Dr. Roggen received his M/Sci degree from Imperial College, London, UK in 2008. He received his PhD in 2012 in organic chemistry at the Federal Institute of Technology in Zürich (ETHZ). And completed a PostDoc in physical organic chemistry at The Scripps Research Institute in La Jolla in 2014. He then entered the cannabis industry in 2014 and since has held executive positions in analytical and production companies. His research into process optimization and analytical methods has been recognized with a number of awards, ElSohley Award of the ACS, Cannabis Scientist Power List 2020, 2021 & 2022, 40 under 40 by Marijuana Venture Magazine to highlight. Dr. Roggen is also a trusted advisor and mentor to multiple startups, startup accelerators and organizations.