Royal Queen Seeds

Netherlands (founded) / Spain (current HQ)

Founded in 2007 in Amsterdam, Royal Queen Seeds (RQS) is one of Europe's largest and most awarded cannabis seed banks. Now headquartered in Montornès del Vallès near Barcelona, the company operates out of Barcelona, Spain, with online operations in the U.S., Thailand, and over two dozen countries across Europe, plus retail stores in Amsterdam, Barcelona, Bangkok, and New York. RQS is known for pioneering true F1 hybrid cannabis genetics alongside a broad catalog of feminised and autoflowering strains, with a catalog built over 15+ years spanning more than 130 cultivars. The brand has picked up numerous Cannabis Cup and "Best Seed Bank" awards and, in 2024, entered a multi-year partnership with Mike Tyson's TYSON 2.0 cannabis brand.