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Cannabis Marketing Summit

We are excited to attend this summit in Los Angeles  Click here for more information:

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Member of NCIA SRC

GCS is on the State Regulations Committee

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Member of CCIA

Member of The Quality Control Committee Link:

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GCS Group – Our First Blog!

The GCS Group is located in southern California. We started out helping pharmaceutical manufacturers and distributors implement Quality Management Systems and Good Manufacturing Practice’s (GMP’s). With the passage of Medicinal & Adult-Use Cannabis Regulation & Safety Act and Proposition 64, we have developed innovative GMP solutions for manufacturers, distributors and testing laboratories for the California…

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