
Kai is characterized by his outstanding expertise and diverse practice in the cannabis industry. With a broad range of expertise in cannabis and business law, he provides comprehensive legal support to companies and individuals. From contract drafting and company formation to day-to-day legal support, he assists cannabis companies with customized solutions in all legal matters, including white collar criminal law where necessary. Kai is also the author of the blog canna-biz.legal, where he positions himself as an expert in the thriving cannabis business. Canna-biz.legal not only provides insights into the legal status of cannabis in Germany and Europe today, but also current developments and offers resources for businesses and interested parties. His work spans all aspects of the cannabis industry, from advising companies on cultivation licenses and production regulations to assisting with regulatory issues in product development. His deep understanding of the complex legal framework in this sector makes him a sought-after contact. Kai and his law firm KFN+ advise large CBD and medical cannabis companies, as well as companies and associations interested in the emerging recreational cannabis market. He is also advisor to the European Industrial Hemp Association (EIHA), which has submitted a joint application to the EU Commission for authorization as a novel food for various CBD products. With an international perspective, Kai operates not only nationally, but also across borders. His network in the industry enables him to support companies in their global activities and adapt to the challenges of an ever-changing legal landscape. Kai regularly speaks at international cannabis conferences on topics related to the German and European legal framework for cannabis, and publishes articles at Krautinvest, BusinessCann and in law journals.
Attend Cannabis Europa London 2026
26–27 May 2026 · The Barbican, London · Europe's leading cannabis industry conference
General Release
VIP Experience
BoC Awards
Working with Prohibition Partners for Cannabis Europa has been an absolute pleasure. Their dedication, exceptional professionalism, and collaborative spirit have made a meaningful difference, and we sincerely value their support.

We were truly honoured to sponsor the VIP Lounge and be part of an event that continues to set the standard for meaningful dialogue and progress in the medical cannabis industry. We left feeling excited and optimistic about the future.
