The GCS Group was founded in 2015, in southern California. We started helping pharmaceutical manufacturers and distributors implement Quality Management Systems and Good Manufacturing Practices (GMP's). With the passage of the Medicinal & Adult-Use Cannabis Regulation & Safety Act and Proposition 64, we developed innovative GMP solutions for manufacturers, distributors and testing laboratories for the California regulated cannabis industry.Our expertise and primary focus is the design and implementation of GMP Standard Operating Procedures, Quality Management Systems and GMP Training for the California regulated cannabis industry.